{"title":"SB Acoustics Midwoofers","description":"\u003cp\u003e\u003cimg alt=\"SB acoustics logo\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/SB_main_logo_480x480.jpg?v=1626778525\" data-mce-fragment=\"1\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/SB_main_logo_480x480.jpg?v=1626778525\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan size=\"4\" style=\"font-size: large;\" font-size:=\"\"\u003eHere you will find the complete range of SB Acoustics midwoofers bass - midrange loudspeaker drive units including all of the excellent high-end \u003cstrong\u003eSatori\u003c\/strong\u003e range. Cone compositions available include carbon fibre, ceramic, polypropylene, paper, Norex and aluminium. Full details of each drive unit and a downloadable datasheet can be found on the individual product pages.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan size=\"4\" style=\"font-size: large;\" font-size:=\"\"\u003eInformation on the model number coding can be found here:\u003ca href=\"https:\/\/willys-hifi.com\/pages\/sb-acoustics-midwoofer-model-coding\" title=\"SB Acoustics Midwoofer Model Coding\" target=\"_blank\"\u003e SB Codes\u003c\/a\u003e.\u003c\/span\u003e\u003c\/p\u003e","products":[{"product_id":"sb-acoustics-sb12pfcr25-4-coax-4-coaxial-speaker","title":"SB Acoustics SB12PFCR25-4-COAX 4\" Coaxial Speaker","description":"\u003ch2\u003e\u003cstrong\u003e\u003cimg alt=\"SB Acoustics logo\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/SB_main_logo_480x480.jpg?v=1626778525\"\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003ch3\u003e\u003cspan style=\"color: #ff2a00;\"\u003e\u003cstrong\u003eCURRENTLY UNAVAILABLE - USE \u003cspan style=\"text-decoration: underline;\"\u003e \u003ca href=\"https:\/\/willys-hifi.com\/products\/sb-acoustics-sb12pacr25-4-coax-4-coaxial-speaker\" title='SB Acoustics SB12PACR25-4-COAX 4\" Coaxial Speaker' rel=\"noopener\" target=\"_blank\"\u003eSB12PACR25-4-COAX\u003c\/a\u003e\u003c\/span\u003e\u003cbr\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003eThe SB Acoustics SB12PFCR-4-COAX is a 2 way coaxial loudspeaker drive unit featuring a 4\" paper composite cone midwoofer with a 1\" centre mounted soft dome tweeter.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eCrossover designs can be found within the \u003ca href=\"https:\/\/sbacoustics.com\/technical-notes\/\" title=\"SB Acoustics Technical Notes\" target=\"_blank\" data-mce-href=\"https:\/\/sbacoustics.com\/technical-notes\/\"\u003eSB Acoustics Technical Notes\u003c\/a\u003e webpage.\u003c\/p\u003e\n\u003cp\u003eThe tweeter is available as a spare part:  \u003ca title=\"SB Acoustics SB14ST-C000-4 Tweeter\" href=\"https:\/\/willys-hifi.com\/collections\/sb-acoustics-tweeters\/products\/sb-acoustics-sb14st-c000-4-tweeter\" target=\"_blank\"\u003eSB14ST-C000-4\u003c\/a\u003e , it can be adapted to repair various other coaxial speakers that feature a 1\" pole piece.\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003eKey Features:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eProprietary cone material with natural fibers made in-house.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSoft low damping rubber surround for improved transient response.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCompact large surround dome tweeter.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eNon-resonant long life lead wires\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eOptimized motor system\u003c\/li\u003e\n\u003cli\u003eVented reinforced polymer chassis\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eBasic parameters (woofer):\u003c\/h4\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eResonant frequency (fs)\u003c\/td\u003e\n\u003ctd\u003e58 Hz\u003c\/td\u003e\n\u003ctd\u003eNominal impedance (Zn)\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e4 Ω\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMechanical  Q factor (Qms)\u003c\/td\u003e\n\u003ctd\u003e4.07\u003c\/td\u003e\n\u003ctd\u003eDC resistance (Re)\u003c\/td\u003e\n\u003ctd\u003e3.1 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical Q factor (Qes)\u003c\/td\u003e\n\u003ctd\u003e0.36\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eMax power handling\u003c\/td\u003e\n\u003ctd\u003e30 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Q factor (Qts)\u003c\/td\u003e\n\u003ctd\u003e0.33\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eSensitivity (2.83V\/1m)\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003e87dB\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEquivalent volume (Vas)\u003c\/td\u003e\n\u003ctd\u003e4.8L\u003c\/td\u003e\n\u003ctd\u003eChassis diameter\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003e122mm\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003eHere's the full datasheet:\u003c\/h4\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003ca title=\"SB Acoustics SB12PFCR25-4-COAX datasheet\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/4in-SB12PFCR25-4-COAX.pdf?v=1635354252\" target=\"_blank\"\u003e\u003cimg alt=\".pdf link\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/PDF_data_icon_medium.jpg?3384343814914157156\" style=\"float: none;\"\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"SB Acoustics","offers":[{"title":"Default Title","offer_id":41602754773166,"sku":"SB12PFCR25-4-COAX","price":39.41,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/products\/SB12PFCR25-4-CPAX.jpg?v=1635354337"},{"product_id":"sb-acoustics-sb13pfcr25-4-coax-5-coaxial-speaker","title":"SB Acoustics SB13PFCR25-4-COAX 5\" Coaxial Speaker","description":"\u003ch2\u003e\u003cstrong\u003e\u003cimg alt=\"SB Acoustics logo\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/SB_main_logo_480x480.jpg?v=1626778525\"\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan style=\"color: #ff2a00;\"\u003e\u003cstrong\u003eUK STOCK ITEM\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe SB Acoustics SB13PFCR-4-COAX is a 2 way coaxial loudspeaker drive unit featuring a 5\" paper composite cone midwoofer with a 1\" centre mounted soft dome tweeter. \u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eCrossover designs can be found within the \u003ca title=\"SB Acoustics Technical Notes\" href=\"https:\/\/sbacoustics.com\/technical-notes\/\" data-mce-href=\"https:\/\/sbacoustics.com\/technical-notes\/\" target=\"_blank\"\u003eSB Acoustics Technical Notes\u003c\/a\u003e webpage.\u003c\/p\u003e\n\u003cp\u003eThe tweeter is available as a spare part:  \u003ca title=\"SB Acoustics SB14ST-C000-4 Tweeter\" href=\"https:\/\/willys-hifi.com\/collections\/sb-acoustics-tweeters\/products\/sb-acoustics-sb14st-c000-4-tweeter\" target=\"_blank\"\u003eSB14ST-C000-4\u003c\/a\u003e , it can be adapted to repair various other coaxial speakers that feature a 1\" pole piece.\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003eKey Features:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eProprietary cone material with natural fibers made in-house.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSoft low damping rubber surround for improved transient response.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCompact large surround dome tweeter.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eNon-resonant long life lead wires\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eOptimized motor system\u003c\/li\u003e\n\u003cli\u003eVented reinforced polymer chassis\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eBasic parameters (woofer):\u003c\/h4\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eResonant frequency (fs)\u003c\/td\u003e\n\u003ctd\u003e43 Hz\u003c\/td\u003e\n\u003ctd\u003eNominal impedance (Zn)\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e4 Ω\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMechanical  Q factor (Qms)\u003c\/td\u003e\n\u003ctd\u003e2.26\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eDC resistance (Re)\u003c\/td\u003e\n\u003ctd\u003e3.2 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical Q factor (Qes)\u003c\/td\u003e\n\u003ctd\u003e0.3\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eMax power handling\u003c\/td\u003e\n\u003ctd\u003e40 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Q factor (Qts)\u003c\/td\u003e\n\u003ctd\u003e0.27\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eSensitivity (2.83V\/1m)\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003e90dB\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEquivalent volume (Vas)\u003c\/td\u003e\n\u003ctd\u003e14.4L\u003c\/td\u003e\n\u003ctd\u003eChassis diameter\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003e150.5mm\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003eHere's the full datasheet:\u003c\/h4\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/5in-SB13PFCR25-4-COAX.pdf?v=1635354252\" title=\"SB Acoustics SB13PFCR25-4-COAX datasheet\" target=\"_blank\"\u003e\u003cimg alt=\".pdf link\" src=\"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/PDF_data_icon_medium.jpg?3384343814914157156\" style=\"float: none;\"\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"SB Acoustics","offers":[{"title":"Default Title","offer_id":41602908487854,"sku":"SB13PFCR25-4-COAX","price":48.36,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/products\/SB13PFCR25-4-COAX.jpg?v=1635356220"},{"product_id":"sb-acoustics-sb16pfcr25-4-coax-6-coaxial-speaker","title":"SB Acoustics SB16PFCR25-4-COAX 6\" Coaxial Speaker","description":"\u003ch2\u003e\u003cstrong\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/SB_main_logo_480x480.jpg?v=1626778525\" alt=\"SB Acoustics logo\"\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: #ff2a00;\"\u003eUK STOCK ITEM\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe SB Acoustics SB16PFCR-4-COAX is a 2 way coaxial loudspeaker drive unit featuring a 6\" paper composite cone midwoofer with a 1\" centre mounted soft dome tweeter.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eCrossover designs can be found within the \u003ca title=\"SB Acoustics Technical Notes\" href=\"https:\/\/sbacoustics.com\/technical-notes\/\" data-mce-href=\"https:\/\/sbacoustics.com\/technical-notes\/\" target=\"_blank\"\u003eSB Acoustics Technical Notes\u003c\/a\u003e webpage.\u003c\/p\u003e\n\u003cp\u003eThe tweeter is available as a spare part:  \u003ca href=\"https:\/\/willys-hifi.com\/collections\/sb-acoustics-tweeters\/products\/sb-acoustics-sb14st-c000-4-tweeter\" title=\"SB Acoustics SB14ST-C000-4 Tweeter\" target=\"_blank\"\u003eSB14ST-C000-4\u003c\/a\u003e , it can be adapted to repair various other coaxial speakers that feature a 1\" pole piece.\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003eKey Features:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eProprietary cone material with natural fibers made in-house.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSoft low damping rubber surround for improved transient response.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCompact large surround dome tweeter.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eNon-resonant long life lead wires\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eOptimized motor system\u003c\/li\u003e\n\u003cli\u003eVented reinforced polymer chassis\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eBasic parameters (woofer):\u003c\/h4\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eResonant frequency (fs)\u003c\/td\u003e\n\u003ctd\u003e36 Hz\u003c\/td\u003e\n\u003ctd\u003eNominal impedance (Zn)\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e4 Ω\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMechanical  Q factor (Qms)\u003c\/td\u003e\n\u003ctd\u003e2.6\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eDC resistance (Re)\u003c\/td\u003e\n\u003ctd\u003e3.2 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical Q factor (Qes)\u003c\/td\u003e\n\u003ctd\u003e0.35\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eMax power handling\u003c\/td\u003e\n\u003ctd\u003e40 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Q factor (Qts)\u003c\/td\u003e\n\u003ctd\u003e0.31\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eSensitivity (2.83V\/1m)\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003e90dB\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEquivalent volume (Vas)\u003c\/td\u003e\n\u003ctd\u003e31.3L\u003c\/td\u003e\n\u003ctd\u003eChassis diameter\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003e176mm\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003eHere's the full datasheet:\u003c\/h4\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/6in-SB16PFCR25-4-COAX.pdf?v=1635354252\" title=\"SB Acoustics SB16PFCR25-4-COAX datasheet\" target=\"_blank\"\u003e\u003cimg style=\"float: none;\" src=\"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/PDF_data_icon_medium.jpg?3384343814914157156\" alt=\".pdf link\"\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"SB Acoustics","offers":[{"title":"Default Title","offer_id":41602937847982,"sku":"SB16PFCR25-4-COAX","price":49.56,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/products\/SB16PFCR25-4-COAX.jpg?v=1635356962"},{"product_id":"sb-acoustics-sb12cacs25-4-ceramic-midwoofer-speaker","title":"SB Acoustics SB12CACS25-4 Ceramic Midwoofer","description":"\u003ch2\u003e\u003cstrong\u003e\u003cimg alt=\"SB Acoustics logo\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/SB_main_logo_480x480.jpg?v=1626778525\"\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan style=\"color: #ff2a00;\"\u003e\u003cstrong\u003eUK STOCK ITEM\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe SB Acoustics SB12CACS25-4 is a 4 inch 4 ohm midwoofer featuring a white ceramic cone. The ceramic layer is bonded to an aluminium substrate, this combination of materials results in an excellent stiffness to damping ratio; consequently, the midrange distortion figures are class leading. These units offer finely detailed sound and are largely impervious to the effects of daylight and domestic humidity making them an ideal alternative to paper \/ pulp.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eAlso available in 8 ohms: SB12CACS25-8\u003c\/p\u003e\n\u003ch3\u003eKey Features:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eVented cast aluminum chassis for optimum strength and low compression.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSoft low damping rubber surround for improved transient response.\u003cbr\u003e\u003cspan style=\"color: #000000;\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003eUltra hard ceramic cone for dynamic sound.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCCAW voice coil for reduced moving mass.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eNon-conducting fibre glass coil former for minimal damping.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFaraday shorting ring in motor system for reduced distortion.\u003c\/li\u003e\n\u003cli\u003eVented pole piece for reduced compression.\u003c\/li\u003e\n\u003cli\u003eLong life silver lead wires.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eBasic parameters:\u003c\/h4\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eResonant frequency (fs)\u003c\/td\u003e\n\u003ctd\u003e51 Hz\u003c\/td\u003e\n\u003ctd\u003eNominal impedance (Zn)\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e4 Ω\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMechanical  Q factor (Qms)\u003c\/td\u003e\n\u003ctd\u003e4.89\u003c\/td\u003e\n\u003ctd\u003eDC resistance (Re)\u003c\/td\u003e\n\u003ctd\u003e3.1 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical Q factor (Qes)\u003c\/td\u003e\n\u003ctd\u003e0.33\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eMax power handling\u003c\/td\u003e\n\u003ctd\u003e30 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Q factor (Qts)\u003c\/td\u003e\n\u003ctd\u003e0.31\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eSensitivity (2.83V\/1m)\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003e88dB\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEquivalent volume (Vas)\u003c\/td\u003e\n\u003ctd\u003e5.7L\u003c\/td\u003e\n\u003ctd\u003eChassis diameter\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003e123mm\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003eHere's the full datasheet:\u003c\/h4\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/4in-SB12CACS25-4.pdf?v=1635432649\" title=\"SB Acoustics SB12CACS25-4 datasheet\" target=\"_blank\"\u003e\u003cimg alt=\".pdf link\" src=\"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/PDF_data_icon_medium.jpg?3384343814914157156\" style=\"float: none;\"\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"SB Acoustics","offers":[{"title":"Default Title","offer_id":41614183530670,"sku":"SB12CACS25-4","price":58.96,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/products\/SB12CACS25-4.jpg?v=1635503474"},{"product_id":"sb-acoustics-sb12cacs25-8-ceramic-midwoofer-speaker","title":"SB Acoustics SB12CACS25-8 Ceramic Midwoofer","description":"\u003ch2\u003e\u003cstrong\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/SB_main_logo_480x480.jpg?v=1626778525\" alt=\"SB Acoustics logo\"\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan style=\"color: #ff2a00;\"\u003e\u003cstrong\u003eUK STOCK ITEM\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe SB Acoustics SB12CACS25-8 is a 4 inch 8 ohm midwoofer featuring a white ceramic cone. The ceramic layer is bonded to an aluminium substrate, this combination of materials results in an excellent stiffness to damping ratio; consequently, the midrange distortion figures are class leading. Hard ceramic cones offer a fine detailed sound and are largely impervious to the effects of daylight and domestic humidity making them an ideal alternative to paper \/ pulp.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eAlso available in 4 ohms: SB12CACS25-4.\u003c\/p\u003e\n\u003ch3\u003eKey Features:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eVented cast aluminum chassis for optimum strength and low compression.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSoft low damping rubber surround for improved transient response.\u003cbr\u003e\u003cspan style=\"color: #000000;\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003eUltra hard ceramic cone for dynamic sound.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCCAW voice coil for reduced moving mass.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eNon-conducting fibre glass coil former for minimal damping.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFaraday shorting ring in motor system for reduced distortion.\u003c\/li\u003e\n\u003cli\u003eVented pole piece for reduced compression.\u003c\/li\u003e\n\u003cli\u003eLong life silver lead wires.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eBasic parameters:\u003c\/h4\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eResonant frequency (fs)\u003c\/td\u003e\n\u003ctd\u003e51 Hz\u003c\/td\u003e\n\u003ctd\u003eNominal impedance (Zn)\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e8 Ω\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMechanical  Q factor (Qms)\u003c\/td\u003e\n\u003ctd\u003e4.85\u003c\/td\u003e\n\u003ctd\u003eDC resistance (Re)\u003c\/td\u003e\n\u003ctd\u003e6.4 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical Q factor (Qes)\u003c\/td\u003e\n\u003ctd\u003e0.4\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eMax power handling\u003c\/td\u003e\n\u003ctd\u003e30 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Q factor (Qts)\u003c\/td\u003e\n\u003ctd\u003e0.37\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eSensitivity (2.83V\/1m)\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003e85.5dB\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEquivalent volume (Vas)\u003c\/td\u003e\n\u003ctd\u003e6.5L\u003c\/td\u003e\n\u003ctd\u003eChassis diameter\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003e123mm\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003eHere's the full datasheet:\u003c\/h4\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/4in-SB12CACS25-8.pdf?v=1635432649\" title=\"SB Acoustics SB12CACS25-8 datasheet\" target=\"_blank\"\u003e\u003cimg style=\"float: none;\" src=\"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/PDF_data_icon_medium.jpg?3384343814914157156\" alt=\".pdf link\"\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"SB Acoustics","offers":[{"title":"Default Title","offer_id":41614304084142,"sku":"SB12CACS25-8","price":58.96,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/products\/SB12CACS25-8.jpg?v=1635504175"},{"product_id":"sb-acoustics-sb15cac30-4-ceramic-midwoofer-speaker","title":"SB Acoustics SB15CAC30-4 Ceramic Midwoofer","description":"\u003ch2\u003e\u003cstrong\u003e\u003cimg alt=\"SB Acoustics logo\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/SB_main_logo_480x480.jpg?v=1626778525\"\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: #ff2a00;\"\u003eUK STOCK ITEM\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe SB Acoustics SB15CAC30-4 is a 5 inch 4 ohm midwoofer featuring a geometrically reinforced ceramic cone. The ceramic layer is bonded to an aluminium substrate, this combination of materials results in an excellent stiffness to damping ratio; consequently, the midrange distortion figures are class leading. Like other drive units in the CAC range, the SB15CAC30-4 has a fine detailed sound and is largely impervious to the effects of daylight and domestic humidity making it an ideal alternative to paper \/ pulp types. \u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eAlso available in 8 ohms: SB15CAC30-8\u003c\/p\u003e\n\u003ch3\u003eKey Features:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eVented cast aluminum chassis for optimum strength and low compression.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSoft low damping rubber surround for improved transient response.\u003cbr\u003e\u003cspan style=\"color: #000000;\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003eGeometrically reinforced ceramic cone for optimal piston operation.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCCAW voice coil for reduced moving mass.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eNon-conducting fibre glass coil former for minimal damping.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eExtended copper sleeve on pole piece for low inductance \/ low distortion.\u003c\/li\u003e\n\u003cli\u003eVented pole piece for reduced compression.\u003c\/li\u003e\n\u003cli\u003eLong life silver lead wires.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eBasic parameters:\u003c\/h4\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eResonant frequency (fs)\u003c\/td\u003e\n\u003ctd\u003e32.5 Hz\u003c\/td\u003e\n\u003ctd\u003eNominal impedance (Zn)\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e4 Ω\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMechanical  Q factor (Qms)\u003c\/td\u003e\n\u003ctd\u003e4.61\u003c\/td\u003e\n\u003ctd\u003eDC resistance (Re)\u003c\/td\u003e\n\u003ctd\u003e3.1 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical Q factor (Qes)\u003c\/td\u003e\n\u003ctd\u003e0.34\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eMax power handling\u003c\/td\u003e\n\u003ctd\u003e50 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Q factor (Qts)\u003c\/td\u003e\n\u003ctd\u003e0.31\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eSensitivity (2.83V\/1m)\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003e88dB\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEquivalent volume (Vas)\u003c\/td\u003e\n\u003ctd\u003e20.2L\u003c\/td\u003e\n\u003ctd\u003eChassis diameter\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003e150mm\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003eHere's the full datasheet:\u003c\/h4\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/5in-SB15CAC30-4.pdf?v=1635432649\" title=\"SB Acoustics SB15CAC30-4 datasheet\" target=\"_blank\"\u003e\u003cimg alt=\".pdf link\" src=\"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/PDF_data_icon_medium.jpg?3384343814914157156\" style=\"float: none;\"\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"SB Acoustics","offers":[{"title":"Default Title","offer_id":41614420115630,"sku":"SB15CAC30-4","price":79.53,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/products\/SB15CAC30-4.jpg?v=1635513345"},{"product_id":"sb-acoustics-sb15cac30-8-ceramic-midwoofer-speaker","title":"SB Acoustics SB15CAC30-8 Ceramic Midwoofer","description":"\u003ch2\u003e\u003cstrong\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/SB_main_logo_480x480.jpg?v=1626778525\" alt=\"SB Acoustics logo\"\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: #ff2a00;\"\u003eUK STOCK ITEM\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe SB Acoustics SB15CAC30-8 is a 5 inch 8 ohm midwoofer featuring a geometrically reinforced ceramic cone. The ceramic layer is bonded to an aluminium substrate, this combination of materials results in an excellent stiffness to damping ratio; consequently, the midrange distortion figures are class leading. Like other drive units in the CAC range, the SB15CAC30-8 has a fine detailed sound and is largely impervious to the effects of daylight and domestic humidity making it an ideal alternative to paper \/ pulp types.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eAlso available in 8 ohms: SB15CAC30-4\u003c\/p\u003e\n\u003ch3\u003eKey Features:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eVented cast aluminum chassis for optimum strength and low compression.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSoft low damping rubber surround for improved transient response.\u003cbr\u003e\u003cspan style=\"color: #000000;\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003eGeometrically reinforced ceramic cone for optimal piston operation.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCCAW voice coil for reduced moving mass.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eNon-conducting fibre glass coil former for minimal damping.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eExtended copper sleeve on pole piece for low inductance \/ low distortion.\u003c\/li\u003e\n\u003cli\u003eVented pole piece for reduced compression.\u003c\/li\u003e\n\u003cli\u003eLong life silver lead wires.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eBasic parameters:\u003c\/h4\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eResonant frequency (fs)\u003c\/td\u003e\n\u003ctd\u003e35.5 Hz\u003c\/td\u003e\n\u003ctd\u003eNominal impedance (Zn)\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e8 Ω\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMechanical  Q factor (Qms)\u003c\/td\u003e\n\u003ctd\u003e4.77\u003c\/td\u003e\n\u003ctd\u003eDC resistance (Re)\u003c\/td\u003e\n\u003ctd\u003e5.7 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical Q factor (Qes)\u003c\/td\u003e\n\u003ctd\u003e0.42\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eMax power handling\u003c\/td\u003e\n\u003ctd\u003e50 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Q factor (Qts)\u003c\/td\u003e\n\u003ctd\u003e0.38\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eSensitivity (2.83V\/1m)\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003e86dB\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEquivalent volume (Vas)\u003c\/td\u003e\n\u003ctd\u003e17.9L\u003c\/td\u003e\n\u003ctd\u003eChassis diameter\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003e150mm\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003eHere's the full datasheet:\u003c\/h4\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/5in-SB15CAC30-8.pdf?v=1635432649\" title=\"SB Acoustics SB15CAC30-8 datasheet\" target=\"_blank\"\u003e\u003cimg style=\"float: none;\" src=\"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/PDF_data_icon_medium.jpg?3384343814914157156\" alt=\".pdf link\"\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"SB Acoustics","offers":[{"title":"Default Title","offer_id":41614794260654,"sku":"SB15CAC30-8","price":79.53,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/products\/SB15CAC30-8.jpg?v=1635514279"},{"product_id":"sb-acoustics-sb17cac35-4-ceramic-midwoofer-speaker","title":"SB Acoustics SB17CAC35-4 Ceramic Midwoofer","description":"\u003ch2\u003e\u003cstrong\u003e\u003cimg alt=\"SB Acoustics logo\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/SB_main_logo_480x480.jpg?v=1626778525\"\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: #ff2a00;\"\u003eUK STOCK ITEM\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe SB Acoustics SB17CAC35-4 is a 6 inch 4 ohm midwoofer featuring a geometrically reinforced hard ceramic cone and a 35mm voice coil. The ceramic layer is bonded to an aluminium substrate, this combination of materials results in an excellent stiffness to damping ratio; consequently, the midrange distortion figures are class leading. Like other drive units in the CAC range, the SB17CAC35-4 has a fine detailed sound and is largely impervious to the effects of daylight and domestic humidity making it an ideal alternative to paper \/ pulp types.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eAlso available in 8 ohms: SB17CAC35-8\u003c\/p\u003e\n\u003ch3\u003eKey Features:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eVented cast aluminum chassis for optimum strength and low compression.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSoft low damping rubber surround for improved transient response.\u003cbr\u003e\u003cspan style=\"color: #000000;\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003eGeometrically reinforced ceramic cone for optimal piston operation.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCCAW voice coil for reduced moving mass.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eNon-conducting fibre glass coil former for minimal damping.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eExtended copper sleeve on pole piece for low inductance \/ low distortion.\u003c\/li\u003e\n\u003cli\u003eVented pole piece for reduced compression.\u003c\/li\u003e\n\u003cli\u003eLong life silver lead wires.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eBasic parameters:\u003c\/h4\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eResonant frequency (fs)\u003c\/td\u003e\n\u003ctd\u003e29.5 Hz\u003c\/td\u003e\n\u003ctd\u003eNominal impedance (Zn)\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e4 Ω\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMechanical  Q factor (Qms)\u003c\/td\u003e\n\u003ctd\u003e4.7\u003c\/td\u003e\n\u003ctd\u003eDC resistance (Re)\u003c\/td\u003e\n\u003ctd\u003e3.1 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical Q factor (Qes)\u003c\/td\u003e\n\u003ctd\u003e0.31\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eMax power handling\u003c\/td\u003e\n\u003ctd\u003e60W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Q factor (Qts)\u003c\/td\u003e\n\u003ctd\u003e0.29\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eSensitivity (2.83V\/1m)\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003e90dB\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEquivalent volume (Vas)\u003c\/td\u003e\n\u003ctd\u003e37.8L\u003c\/td\u003e\n\u003ctd\u003eChassis diameter\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003e171mm\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003eHere's the full datasheet:\u003c\/h4\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003ca title=\"SB Acoustics SB17CAC35-4 datasheet\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/6in-SB17CAC35-4.pdf?v=1635432649\" target=\"_blank\"\u003e\u003cimg alt=\".pdf link\" src=\"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/PDF_data_icon_medium.jpg?3384343814914157156\" style=\"float: none;\"\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"SB Acoustics","offers":[{"title":"Default Title","offer_id":41614820868270,"sku":"SB17CAC35-4","price":80.1,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/products\/SB17CAC35-4.jpg?v=1635514791"},{"product_id":"sb-acoustics-sb17cac35-8-ceramic-midwoofer-speaker-1","title":"SB Acoustics SB17CAC35-8 Ceramic Midwoofer","description":"\u003ch2\u003e\u003cstrong\u003e\u003cimg alt=\"SB Acoustics logo\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/SB_main_logo_480x480.jpg?v=1626778525\"\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: #ff2a00;\"\u003eUK STOCK ITEM\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe SB Acoustics SB17CAC35-8 is a 6 inch 8 ohm midwoofer featuring a geometrically reinforced hard ceramic cone and a 35mm voice coil. The ceramic layer is bonded to an aluminium substrate, this combination of materials results in an excellent stiffness to damping ratio; consequently, the midrange distortion figures are class leading. Like other drive units in the CAC range, the SB17CAC35-8 has a fine detailed sound and is largely impervious to the effects of daylight and domestic humidity making it an ideal alternative to paper \/ pulp types.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eAlso available in 4 ohms: SB17CAC35-4\u003c\/p\u003e\n\u003ch3\u003eKey Features:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eVented cast aluminum chassis for optimum strength and low compression.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSoft low damping rubber surround for improved transient response.\u003cbr\u003e\u003cspan style=\"color: #000000;\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003eGeometrically reinforced ceramic cone for optimal piston operation.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCCAW voice coil for reduced moving mass.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eNon-conducting fibre glass coil former for minimal damping.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eExtended copper sleeve on pole piece for low inductance \/ low distortion.\u003c\/li\u003e\n\u003cli\u003eVented pole piece for reduced compression.\u003c\/li\u003e\n\u003cli\u003eLong life silver lead wires.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eBasic parameters:\u003c\/h4\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eResonant frequency (fs)\u003c\/td\u003e\n\u003ctd\u003e28 Hz\u003c\/td\u003e\n\u003ctd\u003eNominal impedance (Zn)\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e8 Ω\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMechanical  Q factor (Qms)\u003c\/td\u003e\n\u003ctd\u003e4.46\u003c\/td\u003e\n\u003ctd\u003eDC resistance (Re)\u003c\/td\u003e\n\u003ctd\u003e5.7 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical Q factor (Qes)\u003c\/td\u003e\n\u003ctd\u003e0.40\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eMax power handling\u003c\/td\u003e\n\u003ctd\u003e60W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Q factor (Qts)\u003c\/td\u003e\n\u003ctd\u003e0.36\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eSensitivity (2.83V\/1m)\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003e86.5dB\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEquivalent volume (Vas)\u003c\/td\u003e\n\u003ctd\u003e42L\u003c\/td\u003e\n\u003ctd\u003eChassis diameter\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003e171mm\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003eHere's the full datasheet:\u003c\/h4\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/6in-SB17CAC35-8.pdf?v=1635432649\" title=\"SB Acoustics SB17CAC35-8 datasheet\" target=\"_blank\"\u003e\u003cimg alt=\".pdf link\" src=\"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/PDF_data_icon_medium.jpg?3384343814914157156\" style=\"float: none;\"\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"SB Acoustics","offers":[{"title":"Default Title","offer_id":41614863007918,"sku":"SB17CAC35-8","price":80.1,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/products\/SB17CAC35-8.jpg?v=1635515562"},{"product_id":"sb-acoustics-sb15crc30-4-carbon-midwoofer-speaker","title":"SB Acoustics SB15CRC30-4 Carbon Fibre Midwoofer","description":"\u003ch2\u003e\u003cstrong\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/SB_main_logo_480x480.jpg?v=1626778525\" alt=\"SB Acoustics logo\"\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe SB Acoustics SB15CRC30-4 is a 5 inch 4 ohm midwoofer featuring a composite woven Carbon fibre \/ Rohacell® sandwich cone; this space age material has a superb stiffness to weight ratio with high internal damping. \u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eAlso available in 8 ohms: SB15CRCS30-8\u003c\/p\u003e\n\u003ch3\u003eKey Features:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eRohacell®\/Carbon fibre sandwich cone for optimised stiffness\/damping ratio\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eVented cast aluminum chassis for optimum strength and low compression\u003cbr\u003e\u003cspan style=\"color: #000000;\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003eLow damping rubber surround for improved transient response\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eNon-conducting fibre glass voice coil former for minimum damping\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eExtended copper sleeve on pole piece for low inductance and low distortion\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCCAW voice coil for reduced moving mass\u003c\/li\u003e\n\u003cli\u003eVented pole piece for reduced compression\u003c\/li\u003e\n\u003cli\u003eLong life silver lead wires.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eBasic parameters:\u003c\/h4\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eResonant frequency (fs)\u003c\/td\u003e\n\u003ctd\u003e37 Hz\u003c\/td\u003e\n\u003ctd\u003eNominal impedance (Zn)\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e4 Ω\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMechanical  Q factor (Qms)\u003c\/td\u003e\n\u003ctd\u003e3.39\u003c\/td\u003e\n\u003ctd\u003eDC resistance (Re)\u003c\/td\u003e\n\u003ctd\u003e3.1 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical Q factor (Qes)\u003c\/td\u003e\n\u003ctd\u003e0.36\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eMax power handling\u003c\/td\u003e\n\u003ctd\u003e50 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Q factor (Qts)\u003c\/td\u003e\n\u003ctd\u003e0.32\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eSensitivity (2.83V\/1m)\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003e88.5dB\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEquivalent volume (Vas)\u003c\/td\u003e\n\u003ctd\u003e17.3L\u003c\/td\u003e\n\u003ctd\u003eChassis diameter\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003e150mm\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003eHere's the full datasheet:\u003c\/h4\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003ca title=\"SB Acoustics SB15CRC30-4 datasheet\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/5in-SB15CRC30-4-3.pdf?v=1635592641\" target=\"_blank\"\u003e\u003cimg style=\"float: none;\" src=\"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/PDF_data_icon_medium.jpg?3384343814914157156\" alt=\".pdf link\"\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"SB Acoustics","offers":[{"title":"Default Title","offer_id":41619039977646,"sku":"SB15CRC30-4","price":88.8,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/products\/SB15CRC30-4.jpg?v=1635593546"},{"product_id":"sb-acoustics-sb15crc30-8-carbon-fibre-midwoofer-speaker","title":"SB Acoustics SB15CRC30-8 Carbon Fibre Midwoofer","description":"\u003ch2\u003e\u003cstrong\u003e\u003cimg alt=\"SB Acoustics logo\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/SB_main_logo_480x480.jpg?v=1626778525\"\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: #ff2a00;\"\u003eUK STOCK ITEM\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe SB Acoustics SB15CRC30-8 is a 5 inch 8 ohm midwoofer featuring a composite woven Carbon fibre \/ Rohacell® sandwich cone; this space age material has a superb stiffness to weight ratio with high internal damping. \u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eAlso available in 4 ohms: SB15CRCS30-4\u003c\/p\u003e\n\u003ch3\u003eKey Features:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eRohacell®\/Carbon fibre sandwich cone for optimised stiffness\/damping ratio\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eVented cast aluminum chassis for optimum strength and low compression\u003cbr\u003e\u003cspan style=\"color: #000000;\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003eLow damping rubber surround for improved transient response\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eNon-conducting fibre glass voice coil former for minimum damping\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eExtended copper sleeve on pole piece for low inductance and low distortion\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCCAW voice coil for reduced moving mass\u003c\/li\u003e\n\u003cli\u003eVented pole piece for reduced compression\u003c\/li\u003e\n\u003cli\u003eLong life silver lead wires.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eBasic parameters:\u003c\/h4\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eResonant frequency (fs)\u003c\/td\u003e\n\u003ctd\u003e40 Hz\u003c\/td\u003e\n\u003ctd\u003eNominal impedance (Zn)\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e8 Ω\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMechanical  Q factor (Qms)\u003c\/td\u003e\n\u003ctd\u003e3.52\u003c\/td\u003e\n\u003ctd\u003eDC resistance (Re)\u003c\/td\u003e\n\u003ctd\u003e5.9 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical Q factor (Qes)\u003c\/td\u003e\n\u003ctd\u003e0.46\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eMax power handling\u003c\/td\u003e\n\u003ctd\u003e50 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Q factor (Qts)\u003c\/td\u003e\n\u003ctd\u003e0.41\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eSensitivity (2.83V\/1m)\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003e86dB\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEquivalent volume (Vas)\u003c\/td\u003e\n\u003ctd\u003e14.9L\u003c\/td\u003e\n\u003ctd\u003eChassis diameter\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003e150mm\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003eHere's the full datasheet:\u003c\/h4\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/5in-SB15CRC30-8.pdf?v=1635592641\" title=\"SB Acoustics SB15CRC30-8 datasheet\" target=\"_blank\"\u003e\u003cimg alt=\".pdf link\" src=\"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/PDF_data_icon_medium.jpg?3384343814914157156\" style=\"float: none;\"\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"SB Acoustics","offers":[{"title":"Default Title","offer_id":41619066126510,"sku":"SB15CRC30-8","price":88.8,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/products\/SB15CRC30-8.jpg?v=1635594150"},{"product_id":"sb-acoustics-sb17crc35-4-carbon-fibre-midwoofer-speaker","title":"SB Acoustics SB17CRC35-4 Carbon Fibre Midwoofer","description":"\u003ch2\u003e\u003cstrong\u003e\u003cimg alt=\"SB Acoustics logo\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/SB_main_logo_480x480.jpg?v=1626778525\"\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe SB Acoustics SB17CRC35-4 is a 6 inch 4 ohm midwoofer drive unit featuring a composite woven Carbon fibre \/ Rohacell® sandwich cone; this space age material has a superb stiffness to weight ratio with high internal damping. \u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eAlso available in 8 ohms: SB17CRC35-8\u003c\/p\u003e\n\u003ch3\u003eKey Features:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eRohacell®\/Carbon fibre sandwich cone for optimised stiffness\/damping ratio\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eVented cast aluminum chassis for optimum strength and low compression\u003cbr\u003e\u003cspan style=\"color: #000000;\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003eLow damping rubber surround for improved transient response\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eNon-conducting fibre glass voice coil former for minimum damping\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eExtended copper sleeve on pole piece for low inductance and low distortion\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCCAW voice coil for reduced moving mass\u003c\/li\u003e\n\u003cli\u003eVented pole piece for reduced compression\u003c\/li\u003e\n\u003cli\u003eLong life silver lead wires.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eBasic parameters:\u003c\/h4\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eResonant frequency (fs)\u003c\/td\u003e\n\u003ctd\u003e31.5 Hz\u003c\/td\u003e\n\u003ctd\u003eNominal impedance (Zn)\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e4 Ω\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMechanical  Q factor (Qms)\u003c\/td\u003e\n\u003ctd\u003e4.32\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eDC resistance (Re)\u003c\/td\u003e\n\u003ctd\u003e3.1 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical Q factor (Qes)\u003c\/td\u003e\n\u003ctd\u003e0.35\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eMax power handling\u003c\/td\u003e\n\u003ctd\u003e60 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Q factor (Qts)\u003c\/td\u003e\n\u003ctd\u003e0.32\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eSensitivity (2.83V\/1m)\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003e90dB\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEquivalent volume (Vas)\u003c\/td\u003e\n\u003ctd\u003e35.5L\u003c\/td\u003e\n\u003ctd\u003eChassis diameter\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003e171mm\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003eHere's the full datasheet:\u003c\/h4\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/6in-SB17CRC35-4.pdf?v=1635592641\" title=\"SB Acoustics SB17CRC35-4 datasheet\" target=\"_blank\"\u003e\u003cimg alt=\".pdf link\" src=\"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/PDF_data_icon_medium.jpg?3384343814914157156\" style=\"float: none;\"\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"SB Acoustics","offers":[{"title":"Default Title","offer_id":41619081593006,"sku":"SB17CRC35-4","price":85.37,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/products\/SB17CRC35-4.jpg?v=1635595045"},{"product_id":"sb-acoustics-sb17crc35-8-carbon-fibre-midwoofer-speaker","title":"SB Acoustics SB17CRC35-8 Carbon Fibre Midwoofer","description":"\u003ch2\u003e\u003cstrong\u003e\u003cimg alt=\"SB Acoustics logo\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/SB_main_logo_480x480.jpg?v=1626778525\"\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: #ff2a00;\"\u003eUK STOCK ITEM\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe SB Acoustics SB17CRC35-8 is a 6 inch 8 ohm midwoofer drive unit featuring a composite woven Carbon fibre \/ Rohacell® sandwich cone; this space age material has a superb stiffness to weight ratio with high internal damping. \u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eAlso available in 4 ohms: SB17CRC35-4\u003c\/p\u003e\n\u003ch3\u003eKey Features:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eRohacell®\/Carbon fibre sandwich cone for optimised stiffness\/damping ratio\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eVented cast aluminum chassis for optimum strength and low compression\u003cbr\u003e\u003cspan style=\"color: #000000;\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003eLow damping rubber surround for improved transient response\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eNon-conducting fibre glass voice coil former for minimum damping\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eExtended copper sleeve on pole piece for low inductance and low distortion\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCCAW voice coil for reduced moving mass\u003c\/li\u003e\n\u003cli\u003eVented pole piece for reduced compression\u003c\/li\u003e\n\u003cli\u003eLong life silver lead wires.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eBasic parameters:\u003c\/h4\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eResonant frequency (fs)\u003c\/td\u003e\n\u003ctd\u003e28Hz\u003c\/td\u003e\n\u003ctd\u003eNominal impedance (Zn)\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e8 Ω\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMechanical  Q factor (Qms)\u003c\/td\u003e\n\u003ctd\u003e3.90\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eDC resistance (Re)\u003c\/td\u003e\n\u003ctd\u003e5.7 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical Q factor (Qes)\u003c\/td\u003e\n\u003ctd\u003e0.37\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eMax power handling\u003c\/td\u003e\n\u003ctd\u003e60 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Q factor (Qts)\u003c\/td\u003e\n\u003ctd\u003e0.34\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eSensitivity (2.83V\/1m)\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003e87dB\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEquivalent volume (Vas)\u003c\/td\u003e\n\u003ctd\u003e48L\u003c\/td\u003e\n\u003ctd\u003eChassis diameter\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003e171mm\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003eHere's the full datasheet:\u003c\/h4\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003ca title=\"SB Acoustics SB17CRC35-8 datasheet\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/6in-SB17CRC35-8.pdf?v=1635592642\" target=\"_blank\"\u003e\u003cimg alt=\".pdf link\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/PDF_data_icon_medium.jpg?3384343814914157156\" style=\"float: none;\"\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"SB Acoustics","offers":[{"title":"Default Title","offer_id":41619105120430,"sku":"SB17CRC35-8","price":84.38,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/products\/SB17CRC35-8.jpg?v=1635595407"},{"product_id":"sb-acoustics-sb15mfc30-4-polypropylene-midwoofer-speaker","title":"SB Acoustics SB15MFC30-4 Polypropylene Midwoofer","description":"\u003ch2\u003e\u003cstrong\u003e\u003cimg alt=\"SB Acoustics logo\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/SB_main_logo_480x480.jpg?v=1626778525\"\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: #ff2a00;\"\u003eUK STOCK ITEM\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe SB Acoustics SB15MFC30-4 is a 5 inch 4 ohm midwoofer featuring a polypropylene cone and a vented cast alloy chassis. Excellent extended response and very easy to work with. One of our favourite drive units !\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eAlso available in 8 ohms: SB15MFC30-8.\u003c\/p\u003e\n\u003ch3\u003eKey Features:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eVented cast aluminium chassis for optimum strength and low compression.\u003c\/li\u003e\n\u003cli\u003eMineral filled PP-cone made in-house.\u003c\/li\u003e\n\u003cli\u003eSoft low damping rubber surround for improved transient response.\u003c\/li\u003e\n\u003cli\u003eNon-conducting fibre glass voice coil former for minimum damping.\u003c\/li\u003e\n\u003cli\u003eExtended copper sleeve on pole piece for low inductance and low distortion.\u003c\/li\u003e\n\u003cli\u003eCCAW voice coil for reduced moving mass.\u003c\/li\u003e\n\u003cli\u003eLong life silver lead wires.\u003c\/li\u003e\n\u003cli\u003eVented pole piece for reduced compression.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eBasic parameters:\u003c\/h4\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eResonant frequency (fs)\u003c\/td\u003e\n\u003ctd\u003e35.5 Hz\u003c\/td\u003e\n\u003ctd\u003eNominal impedance (Zn)\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e4 Ω\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMechanical  Q factor (Qms)\u003c\/td\u003e\n\u003ctd\u003e5.26\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eDC resistance (Re)\u003c\/td\u003e\n\u003ctd\u003e3.1 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical Q factor (Qes)\u003c\/td\u003e\n\u003ctd\u003e0.3\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eMax power handling\u003c\/td\u003e\n\u003ctd\u003e50 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Q factor (Qts)\u003c\/td\u003e\n\u003ctd\u003e0.28\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eSensitivity (2.83V\/1m)\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003e90dB\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEquivalent volume (Vas)\u003c\/td\u003e\n\u003ctd\u003e19.4L\u003c\/td\u003e\n\u003ctd\u003eChassis diameter\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003e150mm\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003eHere's the full datasheet:\u003c\/h4\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003ca title=\"SB Acoustics SB15MFC30-4 datasheet\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/5in-SB15MFC30-4.pdf?v=1635785377\" target=\"_blank\"\u003e\u003cimg alt=\".pdf link\" src=\"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/PDF_data_icon_medium.jpg?3384343814914157156\" style=\"float: none;\"\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"SB Acoustics","offers":[{"title":"Default Title","offer_id":41630280482990,"sku":"SB15MFC30-4","price":54.3,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/products\/SB15MFC30-4.jpg?v=1635786471"},{"product_id":"sb-acoustics-sb15mfc30-8-polypropylene-midwoofer-speaker","title":"SB Acoustics SB15MFC30-8 Polypropylene Midwoofer","description":"\u003ch2\u003e\u003cstrong\u003e\u003cimg alt=\"SB Acoustics logo\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/SB_main_logo_480x480.jpg?v=1626778525\"\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: #ff2a00;\"\u003eUK STOCK ITEM\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe SB Acoustics SB15MFC30-8 is a 5 inch 8 ohm midwoofer featuring a polypropylene cone and a vented cast alloy chassis. Excellent extended response and very easy to work with. One of our favourite drive units !\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eAlso available in 4 ohms: SB15MFC30-4.\u003c\/p\u003e\n\u003ch3\u003eKey Features:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eVented cast aluminium chassis for optimum strength and low compression.\u003c\/li\u003e\n\u003cli\u003eMineral filled PP-cone made in-house.\u003c\/li\u003e\n\u003cli\u003eSoft low damping rubber surround for improved transient response.\u003c\/li\u003e\n\u003cli\u003eNon-conducting fibre glass voice coil former for minimum damping.\u003c\/li\u003e\n\u003cli\u003eExtended copper sleeve on pole piece for low inductance and low distortion.\u003c\/li\u003e\n\u003cli\u003eCCAW voice coil for reduced moving mass.\u003c\/li\u003e\n\u003cli\u003eLong life silver lead wires.\u003c\/li\u003e\n\u003cli\u003eVented pole piece for reduced compression.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eBasic parameters:\u003c\/h4\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eResonant frequency (fs)\u003c\/td\u003e\n\u003ctd\u003e39 Hz\u003c\/td\u003e\n\u003ctd\u003eNominal impedance (Zn)\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e8 Ω\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMechanical  Q factor (Qms)\u003c\/td\u003e\n\u003ctd\u003e4.4\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eDC resistance (Re)\u003c\/td\u003e\n\u003ctd\u003e5.7 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical Q factor (Qes)\u003c\/td\u003e\n\u003ctd\u003e0.4\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eMax power handling\u003c\/td\u003e\n\u003ctd\u003e50 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Q factor (Qts)\u003c\/td\u003e\n\u003ctd\u003e0.37\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eSensitivity (2.83V\/1m)\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003e87dB\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEquivalent volume (Vas)\u003c\/td\u003e\n\u003ctd\u003e17.7L\u003c\/td\u003e\n\u003ctd\u003eChassis diameter\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003e150mm\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003eHere's the full datasheet:\u003c\/h4\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/5in-SB15MFC30-8.pdf?v=1635785376\" title=\"SB Acoustics SB15MFC30-8 datasheet\" target=\"_blank\"\u003e\u003cimg alt=\".pdf link\" src=\"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/PDF_data_icon_medium.jpg?3384343814914157156\" style=\"float: none;\"\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"SB Acoustics","offers":[{"title":"Default Title","offer_id":41630346936494,"sku":"SB15MFC30-8","price":54.3,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/products\/SB15MFC30-8.jpg?v=1635787195"},{"product_id":"sb-acoustics-sb17mfc35-4-polypropylene-midwoofer-speaker","title":"SB Acoustics SB17MFC35-4 Polypropylene Midwoofer","description":"\u003ch2\u003e\u003cstrong\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/SB_main_logo_480x480.jpg?v=1626778525\" alt=\"SB Acoustics logo\"\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: #ff2a00;\"\u003eUK STOCK ITEM\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe SB Acoustics SB17MFC35-4 is a 6 inch 4 ohm midwoofer drive unit featuring a polypropylene cone and a vented cast alloy chassis. Excellent extended response and very easy to work with. One of our favourite drive units !\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eAlso available in 8 ohms: SB17MFC35-8.\u003c\/p\u003e\n\u003ch3\u003eKey Features:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eVented cast aluminium chassis for optimum strength and low compression.\u003c\/li\u003e\n\u003cli\u003eMineral filled PP-cone made in-house.\u003c\/li\u003e\n\u003cli\u003eSoft low damping rubber surround for improved transient response.\u003c\/li\u003e\n\u003cli\u003eNon-conducting fibre glass voice coil former for minimum damping.\u003c\/li\u003e\n\u003cli\u003eExtended copper sleeve on pole piece for low inductance and low distortion.\u003c\/li\u003e\n\u003cli\u003eCCAW voice coil for reduced moving mass.\u003c\/li\u003e\n\u003cli\u003eLong life silver lead wires.\u003c\/li\u003e\n\u003cli\u003eVented pole piece for reduced compression.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eBasic parameters:\u003c\/h4\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eResonant frequency (fs)\u003c\/td\u003e\n\u003ctd\u003e30 Hz\u003c\/td\u003e\n\u003ctd\u003eNominal impedance (Zn)\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e4 Ω\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMechanical  Q factor (Qms)\u003c\/td\u003e\n\u003ctd\u003e5.2\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eDC resistance (Re)\u003c\/td\u003e\n\u003ctd\u003e3.1 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical Q factor (Qes)\u003c\/td\u003e\n\u003ctd\u003e0.3\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eMax power handling\u003c\/td\u003e\n\u003ctd\u003e60 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Q factor (Qts)\u003c\/td\u003e\n\u003ctd\u003e0.28\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eSensitivity (2.83V\/1m)\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003e90dB\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEquivalent volume (Vas)\u003c\/td\u003e\n\u003ctd\u003e45L\u003c\/td\u003e\n\u003ctd\u003eChassis diameter\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003e171mm\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003eHere's the full datasheet:\u003c\/h4\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/6in-SB17MFC35-4.pdf?v=1635785376\" title=\"SB Acoustics SB17MFC35-4 datasheet\" target=\"_blank\"\u003e\u003cimg style=\"float: none;\" src=\"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/PDF_data_icon_medium.jpg?3384343814914157156\" alt=\".pdf link\"\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"SB Acoustics","offers":[{"title":"Default Title","offer_id":41630364008622,"sku":"SB17MFC35-4","price":57.86,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/products\/SB17MFC35-4.jpg?v=1635787582"},{"product_id":"sb-acoustics-sb17mfc35-8-polypropylene-midwoofer-speaker","title":"SB Acoustics SB17MFC35-8 Polypropylene Midwoofer","description":"\u003ch2\u003e\u003cstrong\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/SB_main_logo_480x480.jpg?v=1626778525\" alt=\"SB Acoustics logo\"\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: #ff2a00;\"\u003eUK STOCK ITEM\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe SB Acoustics SB17MFC35-8 is a 6 inch 8 ohm midwoofer featuring a polypropylene cone and a vented cast alloy chassis. Excellent extended response and very easy to work with. One of our favourite drive units !\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eGOOD ALTERNATIVE FOR VIFA P17WJ-00-08\u003c\/p\u003e\n\u003cp\u003eAlso available in 4 ohms: SB17MFC35-4.\u003c\/p\u003e\n\u003ch3\u003eKey Features:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eVented cast aluminium chassis for optimum strength and low compression.\u003c\/li\u003e\n\u003cli\u003eMineral filled PP-cone made in-house.\u003c\/li\u003e\n\u003cli\u003eSoft low damping rubber surround for improved transient response.\u003c\/li\u003e\n\u003cli\u003eNon-conducting fibre glass voice coil former for minimum damping.\u003c\/li\u003e\n\u003cli\u003eExtended copper sleeve on pole piece for low inductance and low distortion.\u003c\/li\u003e\n\u003cli\u003eCCAW voice coil for reduced moving mass.\u003c\/li\u003e\n\u003cli\u003eLong life silver lead wires.\u003c\/li\u003e\n\u003cli\u003eVented pole piece for reduced compression.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eBasic parameters:\u003c\/h4\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eResonant frequency (fs)\u003c\/td\u003e\n\u003ctd\u003e33 Hz\u003c\/td\u003e\n\u003ctd\u003eNominal impedance (Zn)\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e8 Ω\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMechanical  Q factor (Qms)\u003c\/td\u003e\n\u003ctd\u003e4.9\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eDC resistance (Re)\u003c\/td\u003e\n\u003ctd\u003e5.7 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical Q factor (Qes)\u003c\/td\u003e\n\u003ctd\u003e0.4\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eMax power handling\u003c\/td\u003e\n\u003ctd\u003e60 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Q factor (Qts)\u003c\/td\u003e\n\u003ctd\u003e0.37\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eSensitivity (2.83V\/1m)\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003e88dB\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEquivalent volume (Vas)\u003c\/td\u003e\n\u003ctd\u003e39L\u003c\/td\u003e\n\u003ctd\u003eChassis diameter\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003e171mm\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003eHere's the full datasheet:\u003c\/h4\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/6in-SB17MFC35-8.pdf?v=1635785376\" title=\"SB Acoustics SB17MFC35-8 datasheet\" target=\"_blank\"\u003e\u003cimg style=\"float: none;\" src=\"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/PDF_data_icon_medium.jpg?3384343814914157156\" alt=\".pdf link\"\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"SB Acoustics","offers":[{"title":"Default Title","offer_id":41630380130478,"sku":"SB17MFC35-8","price":57.86,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/products\/SB17MFC35-8.jpg?v=1635787933"},{"product_id":"sb-acoustics-sb15nbac30-4-aluminium-midwoofer","title":"SB Acoustics SB15NBAC30-4 Aluminium Midwoofer","description":"\u003ch2\u003e\u003cstrong\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/SB_main_logo_480x480.jpg?v=1626778525\" alt=\"SB Acoustics logo\"\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe SB Acoustics SB15NBAC30-4 is a 5 inch 4 ohm midwoofer featuring a black aluminium cone and a vented cast alloy chassis. The rigid cone has pressed geometric reinforcement troughs that suppress ringing \/ breakup modes offering extended pistonic action, this results in a much wider usable response than normally found with metal coned drive units.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eAlso available in 8 ohms: SB15NBAC30-8.\u003c\/p\u003e\n\u003ch3\u003eKey Features:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eVented cast aluminium chassis for optimum strength and low compression.\u003c\/li\u003e\n\u003cli\u003eGeometrically reinforced aluminum cone for optimum piston operation and reduced break-up.\u003c\/li\u003e\n\u003cli\u003eSoft low damping rubber surround for improved transient response.\u003c\/li\u003e\n\u003cli\u003eNon-conducting fibre glass voice coil former for minimum damping.\u003c\/li\u003e\n\u003cli\u003eExtended copper sleeve on pole piece for low inductance and low distortion.\u003c\/li\u003e\n\u003cli\u003eCCAW voice coil for reduced moving mass.\u003c\/li\u003e\n\u003cli\u003eLong life silver lead wires.\u003c\/li\u003e\n\u003cli\u003eVented pole piece for reduced compression.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eBasic parameters:\u003c\/h4\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eResonant frequency (fs)\u003c\/td\u003e\n\u003ctd\u003e33 Hz\u003c\/td\u003e\n\u003ctd\u003eNominal impedance (Zn)\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e4 Ω\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMechanical  Q factor (Qms)\u003c\/td\u003e\n\u003ctd\u003e4.4\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eDC resistance (Re)\u003c\/td\u003e\n\u003ctd\u003e3.1 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical Q factor (Qes)\u003c\/td\u003e\n\u003ctd\u003e0.31\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eMax power handling\u003c\/td\u003e\n\u003ctd\u003e50 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Q factor (Qts)\u003c\/td\u003e\n\u003ctd\u003e0.29\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eSensitivity (2.83V\/1m)\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003e88dB\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEquivalent volume (Vas)\u003c\/td\u003e\n\u003ctd\u003e21L\u003c\/td\u003e\n\u003ctd\u003eChassis diameter\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003e150mm\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003eHere's the full datasheet:\u003c\/h4\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/5in-SB15NBAC30-4.pdf?v=1635844185\" target=\"_blank\" title=\"SB Acoustics SB15NBAC30-4 datasheet\" rel=\"noopener noreferrer\"\u003e\u003cimg style=\"float: none;\" src=\"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/PDF_data_icon_medium.jpg?3384343814914157156\" alt=\".pdf link\"\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"SB Acoustics","offers":[{"title":"Default Title","offer_id":41643208540334,"sku":"SB15NBAC30-4","price":64.65,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/products\/SB15NBAC30-4.jpg?v=1635948660"},{"product_id":"sb-acoustics-sb15nbac30-8-aluminium-midwoofer","title":"SB Acoustics SB15NBAC30-8 Aluminium Midwoofer","description":"\u003ch2\u003e\u003cstrong\u003e\u003cimg alt=\"SB Acoustics logo\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/SB_main_logo_480x480.jpg?v=1626778525\"\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: #ff2a00;\"\u003eUK STOCK ITEM\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe SB Acoustics SB15NBAC30-8 is a 5 inch 8 ohm midwoofer featuring a black aluminium cone and a vented cast alloy chassis. The rigid cone has pressed geometric reinforcement troughs that suppress ringing \/ breakup modes offering extended pistonic action, this results in a much wider usable response than normally found with metal coned drive units.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eAlso available in 4 ohms: SB15NBAC30-4.\u003c\/p\u003e\n\u003ch3\u003eKey Features:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eVented cast aluminium chassis for optimum strength and low compression.\u003c\/li\u003e\n\u003cli\u003eGeometrically reinforced aluminum cone for optimum piston operation and reduced break-up.\u003c\/li\u003e\n\u003cli\u003eSoft low damping rubber surround for improved transient response.\u003c\/li\u003e\n\u003cli\u003eNon-conducting fibre glass voice coil former for minimum damping.\u003c\/li\u003e\n\u003cli\u003eExtended copper sleeve on pole piece for low inductance and low distortion.\u003c\/li\u003e\n\u003cli\u003eCCAW voice coil for reduced moving mass.\u003c\/li\u003e\n\u003cli\u003eLong life silver lead wires.\u003c\/li\u003e\n\u003cli\u003eVented pole piece for reduced compression.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eBasic parameters:\u003c\/h4\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eResonant frequency (fs)\u003c\/td\u003e\n\u003ctd\u003e35.5 Hz\u003c\/td\u003e\n\u003ctd\u003eNominal impedance (Zn)\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e8 Ω\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMechanical  Q factor (Qms)\u003c\/td\u003e\n\u003ctd\u003e4.22\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eDC resistance (Re)\u003c\/td\u003e\n\u003ctd\u003e5.7 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical Q factor (Qes)\u003c\/td\u003e\n\u003ctd\u003e0.41\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eMax power handling\u003c\/td\u003e\n\u003ctd\u003e50 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Q factor (Qts)\u003c\/td\u003e\n\u003ctd\u003e0.37\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eSensitivity (2.83V\/1m)\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003e85.5dB\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEquivalent volume (Vas)\u003c\/td\u003e\n\u003ctd\u003e17L\u003c\/td\u003e\n\u003ctd\u003eChassis diameter\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003e150mm\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003eHere's the full datasheet:\u003c\/h4\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003ca title=\"SB Acoustics SB15NBAC30-8 datasheet\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/5in-SB15NBAC30-8.pdf?v=1635844185\" target=\"_blank\"\u003e\u003cimg alt=\".pdf link\" src=\"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/PDF_data_icon_medium.jpg?3384343814914157156\" style=\"float: none;\"\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"SB Acoustics","offers":[{"title":"Default Title","offer_id":41643717099694,"sku":"SB15NBAC30-8","price":66.19,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/products\/SB15NBAC30-8.jpg?v=1635949457"},{"product_id":"sb-acoustics-sb17nbac35-4-aluminium-midwoofer","title":"SB Acoustics SB17NBAC35-4 Aluminium Midwoofer","description":"\u003ch2\u003e\u003cstrong\u003e\u003cimg alt=\"SB Acoustics logo\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/SB_main_logo_480x480.jpg?v=1626778525\"\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: #ff2a00;\"\u003eUK STOCK ITEM\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe SB Acoustics SB17NBAC35-4 is a 6 inch 4 ohm midwoofer featuring a black aluminium cone and a vented cast alloy chassis. The rigid cone has pressed geometric reinforcement troughs that suppress ringing \/ breakup modes offering extended pistonic action, this results in a much wider usable response than normally found with metal coned drive units.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eAlso available in 8 ohms: SB17NBAC35-8.\u003c\/p\u003e\n\u003ch3\u003eKey Features:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eVented cast aluminium chassis for optimum strength and low compression.\u003c\/li\u003e\n\u003cli\u003eGeometrically reinforced aluminum cone for optimum piston operation and reduced break-up.\u003c\/li\u003e\n\u003cli\u003eSoft low damping rubber surround for improved transient response.\u003c\/li\u003e\n\u003cli\u003eNon-conducting fibre glass voice coil former for minimum damping.\u003c\/li\u003e\n\u003cli\u003eExtended copper sleeve on pole piece for low inductance and low distortion.\u003c\/li\u003e\n\u003cli\u003eCCAW voice coil for reduced moving mass.\u003c\/li\u003e\n\u003cli\u003eLong life silver lead wires.\u003c\/li\u003e\n\u003cli\u003eVented pole piece for reduced compression.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eBasic parameters:\u003c\/h4\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eResonant frequency (fs)\u003c\/td\u003e\n\u003ctd\u003e30 Hz\u003c\/td\u003e\n\u003ctd\u003eNominal impedance (Zn)\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e4 Ω\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMechanical  Q factor (Qms)\u003c\/td\u003e\n\u003ctd\u003e4.3\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eDC resistance (Re)\u003c\/td\u003e\n\u003ctd\u003e3.1 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical Q factor (Qes)\u003c\/td\u003e\n\u003ctd\u003e0.31\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eMax power handling\u003c\/td\u003e\n\u003ctd\u003e60 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Q factor (Qts)\u003c\/td\u003e\n\u003ctd\u003e0.29\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eSensitivity (2.83V\/1m)\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003e90dB\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEquivalent volume (Vas)\u003c\/td\u003e\n\u003ctd\u003e42.6L\u003c\/td\u003e\n\u003ctd\u003eChassis diameter\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003e171mm\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003eHere's the full datasheet:\u003c\/h4\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/6in-SB17NBAC35-4.pdf?v=1635844185\" title=\"SB Acoustics SB17NBAC35-4 datasheet\" target=\"_blank\"\u003e\u003cimg alt=\".pdf link\" src=\"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/PDF_data_icon_medium.jpg?3384343814914157156\" style=\"float: none;\"\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"SB Acoustics","offers":[{"title":"Default Title","offer_id":41643777818798,"sku":"SB17NBAC35-4","price":69.7,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/products\/SB17NBAC35-4.jpg?v=1635950506"},{"product_id":"sb-acoustics-sb17nbac35-8-aluminium-midwoofer","title":"SB Acoustics SB17NBAC35-8 Aluminium Midwoofer","description":"\u003ch2\u003e\u003cstrong\u003e\u003cimg alt=\"SB Acoustics logo\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/SB_main_logo_480x480.jpg?v=1626778525\"\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: #ff2a00;\"\u003eUK STOCK ITEM\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe SB Acoustics SB17NBAC35-8 is a 6 inch 8 ohm midwoofer featuring a black aluminium cone and a vented cast alloy chassis. The rigid cone has pressed geometric reinforcement troughs that suppress ringing \/ breakup modes offering extended pistonic action, this results in a much wider usable response than normally found with metal coned drive units.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eAlso available in 4 ohms: SB17NBAC35-4.\u003c\/p\u003e\n\u003ch3\u003eKey Features:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eVented cast aluminium chassis for optimum strength and low compression.\u003c\/li\u003e\n\u003cli\u003eGeometrically reinforced aluminum cone for optimum piston operation and reduced break-up.\u003c\/li\u003e\n\u003cli\u003eSoft low damping rubber surround for improved transient response.\u003c\/li\u003e\n\u003cli\u003eNon-conducting fibre glass voice coil former for minimum damping.\u003c\/li\u003e\n\u003cli\u003eExtended copper sleeve on pole piece for low inductance and low distortion.\u003c\/li\u003e\n\u003cli\u003eCCAW voice coil for reduced moving mass.\u003c\/li\u003e\n\u003cli\u003eLong life silver lead wires.\u003c\/li\u003e\n\u003cli\u003eVented pole piece for reduced compression.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eBasic parameters:\u003c\/h4\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eResonant frequency (fs)\u003c\/td\u003e\n\u003ctd\u003e31.5 Hz\u003c\/td\u003e\n\u003ctd\u003eNominal impedance (Zn)\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e8 Ω\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMechanical  Q factor (Qms)\u003c\/td\u003e\n\u003ctd\u003e4.1\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eDC resistance (Re)\u003c\/td\u003e\n\u003ctd\u003e5.7 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical Q factor (Qes)\u003c\/td\u003e\n\u003ctd\u003e0.38\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eMax power handling\u003c\/td\u003e\n\u003ctd\u003e60 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Q factor (Qts)\u003c\/td\u003e\n\u003ctd\u003e0.35\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eSensitivity (2.83V\/1m)\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003e86.5dB\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEquivalent volume (Vas)\u003c\/td\u003e\n\u003ctd\u003e45L\u003c\/td\u003e\n\u003ctd\u003eChassis diameter\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003e171mm\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003eHere's the full datasheet:\u003c\/h4\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/6in-SB17NBAC35-8.pdf?v=1635844185\" title=\"SB Acoustics SB17NBAC35-8 datasheet\" target=\"_blank\"\u003e\u003cimg alt=\".pdf link\" src=\"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/PDF_data_icon_medium.jpg?3384343814914157156\" style=\"float: none;\"\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"SB Acoustics","offers":[{"title":"Default Title","offer_id":41643830837422,"sku":"SB17NBAC35-8","price":69.7,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/products\/SB17NBAC35-8.jpg?v=1635950899"},{"product_id":"sb-acoustics-sb12nrx25-4-norex-midwoofer","title":"SB Acoustics SB12NRX25-4 Norex Midwoofer","description":"\u003ch2\u003e\u003cstrong\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/SB_main_logo_480x480.jpg?v=1626778525\" alt=\"SB Acoustics logo\"\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan style=\"color: #ff2a00;\"\u003e\u003cstrong\u003eUK STOCK ITEM\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe SB Acoustics SB12NRX25-4 is a 4 inch 4 ohm midwoofer featuring a Norex cone. Norex is a proprietary paper based material comprised of wood pulp and selected natural fibres blended for an optimally strong but lightweight cone that gives detailed sound with good midrange extension. \u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eAlso available in 8 ohms: SB12NRX25-8.\u003c\/p\u003e\n\u003ch3\u003eKey Features:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eProprietary cone material with natural fibres made in-house.\u003c\/li\u003e\n\u003cli\u003eHigh damping Butyl rubber surround for non-resonant sound character.\u003c\/li\u003e\n\u003cli\u003eVented cast aluminium chassis for optimum strength and low compression.\u003c\/li\u003e\n\u003cli\u003eVented pole piece for reduced compression.\u003c\/li\u003e\n\u003cli\u003eCCAW voice coil for reduced moving mass.\u003c\/li\u003e\n\u003cli\u003eNon-conducting fibre glass coil former for minimum damping.\u003c\/li\u003e\n\u003cli\u003eLong life silver lead wires.\u003c\/li\u003e\n\u003cli\u003eFaraday shorting ring in motor system for reduced distortion.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eBasic parameters:\u003c\/h4\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eResonant frequency (fs)\u003c\/td\u003e\n\u003ctd\u003e55 Hz\u003c\/td\u003e\n\u003ctd\u003eNominal impedance (Zn)\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e4 Ω\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMechanical  Q factor (Qms)\u003c\/td\u003e\n\u003ctd\u003e3.2\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eDC resistance (Re)\u003c\/td\u003e\n\u003ctd\u003e3.1 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical Q factor (Qes)\u003c\/td\u003e\n\u003ctd\u003e0.46\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eMax power handling\u003c\/td\u003e\n\u003ctd\u003e30 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Q factor (Qts)\u003c\/td\u003e\n\u003ctd\u003e0.40\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eSensitivity (2.83V\/1m)\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003e87.5dB\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEquivalent volume (Vas)\u003c\/td\u003e\n\u003ctd\u003e5.6L\u003c\/td\u003e\n\u003ctd\u003eChassis diameter\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003e123mm\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003eHere's the full datasheet:\u003c\/h4\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003ca title=\"SB Acoustics SB12NRX25-4 datasheet\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/4in-SB12NRX25-4.pdf?v=1636036119\" target=\"_blank\"\u003e\u003cimg style=\"float: none;\" src=\"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/PDF_data_icon_medium.jpg?3384343814914157156\" alt=\".pdf link\"\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"SB Acoustics","offers":[{"title":"Default Title","offer_id":41651599868078,"sku":"SB12NRX25-4","price":45.75,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/products\/SB12NRX25-4.jpg?v=1636038161"},{"product_id":"sb-acoustics-sb12nrx25-8-norex-midwoofer","title":"SB Acoustics SB12NRX25-8 Norex Midwoofer","description":"\u003ch2\u003e\u003cstrong\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/SB_main_logo_480x480.jpg?v=1626778525\" alt=\"SB Acoustics logo\"\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan style=\"color: #ff2a00;\"\u003e\u003cstrong\u003eUK STOCK ITEM\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe SB Acoustics SB12NRX25-8 is a 4 inch 8 ohm midwoofer featuring a Norex cone. Norex is a proprietary paper based material comprised of wood pulp and selected natural fibres blended for an optimally strong but lightweight cone that gives detailed sound with good midrange extension. \u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eAlso available in 4 ohms: SB12NRX25-4.\u003c\/p\u003e\n\u003ch3\u003eKey Features:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eProprietary cone material with natural fibres made in-house.\u003c\/li\u003e\n\u003cli\u003eHigh damping Butyl rubber surround for non-resonant sound character.\u003c\/li\u003e\n\u003cli\u003eVented cast aluminium chassis for optimum strength and low compression.\u003c\/li\u003e\n\u003cli\u003eVented pole piece for reduced compression.\u003c\/li\u003e\n\u003cli\u003eCCAW voice coil for reduced moving mass.\u003c\/li\u003e\n\u003cli\u003eNon-conducting fibre glass coil former for minimum damping.\u003c\/li\u003e\n\u003cli\u003eLong life silver lead wires.\u003c\/li\u003e\n\u003cli\u003eFaraday shorting ring in motor system for reduced distortion.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eBasic parameters:\u003c\/h4\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eResonant frequency (fs)\u003c\/td\u003e\n\u003ctd\u003e57 Hz\u003c\/td\u003e\n\u003ctd\u003eNominal impedance (Zn)\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e8 Ω\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMechanical  Q factor (Qms)\u003c\/td\u003e\n\u003ctd\u003e4.1\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eDC resistance (Re)\u003c\/td\u003e\n\u003ctd\u003e6.4 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical Q factor (Qes)\u003c\/td\u003e\n\u003ctd\u003e0.41\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eMax power handling\u003c\/td\u003e\n\u003ctd\u003e30 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Q factor (Qts)\u003c\/td\u003e\n\u003ctd\u003e0.37\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eSensitivity (2.83V\/1m)\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003e85.5dB\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEquivalent volume (Vas)\u003c\/td\u003e\n\u003ctd\u003e5.3L\u003c\/td\u003e\n\u003ctd\u003eChassis diameter\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003e123mm\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003eHere's the full datasheet:\u003c\/h4\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/4in-SB12NRX25-8.pdf?v=1636036119\" title=\"SB Acoustics SB12NRX25-8 datasheet\" target=\"_blank\"\u003e\u003cimg style=\"float: none;\" src=\"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/PDF_data_icon_medium.jpg?3384343814914157156\" alt=\".pdf link\"\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"SB Acoustics","offers":[{"title":"Default Title","offer_id":41651863158958,"sku":"SB12NRX25-8","price":45.75,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/products\/SB12NRX25-8.jpg?v=1636040968"},{"product_id":"sb-acoustics-sb12nrxf25-4-norex-midwoofer","title":"SB Acoustics SB12NRXF25-4 Norex Midwoofer","description":"\u003ch2\u003e\u003cstrong\u003e\u003cimg alt=\"SB Acoustics logo\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/SB_main_logo_480x480.jpg?v=1626778525\"\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan style=\"color: #ff2a00;\"\u003e\u003cstrong\u003eUK STOCK ITEM\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe SB Acoustics SB12NRXF25-4 is a 4 inch 4 ohm midwoofer featuring a Norex cone with a foam surround and a rigid aluminium chassis. Norex is a proprietary paper based material comprised of wood pulp and selected natural fibres blended for an optimally strong but lightweight cone that, combined with the foam surround, gives excellent midrange extension with resolution and detail. This unit can be used as a fine midrange drive unit.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eAlso available in 8 ohms: SB12NRXF25-8.\u003c\/p\u003e\n\u003ch3\u003eKey Features:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eProprietary cone material with natural fibres made in-house.\u003c\/li\u003e\n\u003cli\u003eFoam surround for maximum transparency and midrange resolution.\u003c\/li\u003e\n\u003cli\u003eVented cast aluminium chassis for optimum strength and low compression.\u003c\/li\u003e\n\u003cli\u003eVented pole piece for reduced compression.\u003c\/li\u003e\n\u003cli\u003eCCAW voice coil for reduced moving mass.\u003c\/li\u003e\n\u003cli\u003eNon-conducting fibre glass coil former for minimum damping.\u003c\/li\u003e\n\u003cli\u003eLong life silver lead wires.\u003c\/li\u003e\n\u003cli\u003eFaraday shorting ring in motor system for reduced distortion.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eBasic parameters:\u003c\/h4\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eResonant frequency (fs)\u003c\/td\u003e\n\u003ctd\u003e61 Hz\u003c\/td\u003e\n\u003ctd\u003eNominal impedance (Zn)\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e4 Ω\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMechanical  Q factor (Qms)\u003c\/td\u003e\n\u003ctd\u003e5.3\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eDC resistance (Re)\u003c\/td\u003e\n\u003ctd\u003e3.1 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical Q factor (Qes)\u003c\/td\u003e\n\u003ctd\u003e0.53\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eMax power handling\u003c\/td\u003e\n\u003ctd\u003e30 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Q factor (Qts)\u003c\/td\u003e\n\u003ctd\u003e0.48\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eSensitivity (2.83V\/1m)\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003e87dB\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEquivalent volume (Vas)\u003c\/td\u003e\n\u003ctd\u003e4.1L\u003c\/td\u003e\n\u003ctd\u003eChassis diameter\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003e123mm\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003eHere's the full datasheet:\u003c\/h4\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003ca title=\"SB Acoustics SB12NRXF25-4 datasheet\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/4in-SB12NRXF25-4.pdf?v=1636036119\" target=\"_blank\"\u003e\u003cimg alt=\".pdf link\" src=\"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/PDF_data_icon_medium.jpg?3384343814914157156\" style=\"float: none;\"\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"SB Acoustics","offers":[{"title":"Default Title","offer_id":41651912245422,"sku":"SB12NRXF25-4","price":43.11,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/products\/SB12NRXF25-4.jpg?v=1636041804"},{"product_id":"sb-acoustics-sb12nrxf25-8-norex-midwoofer","title":"SB Acoustics SB12NRXF25-8 Norex Midwoofer","description":"\u003ch2\u003e\u003cstrong\u003e\u003cimg alt=\"SB Acoustics logo\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/SB_main_logo_480x480.jpg?v=1626778525\"\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan style=\"color: #ff2a00;\"\u003e\u003cstrong\u003eUK STOCK ITEM\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eThe SB Acoustics SB12NRXF25-8 is a 4 inch 8 ohm midwoofer featuring a Norex cone with a foam surround and a rigid aluminium chassis. Norex is a proprietary paper based material comprised of wood pulp and selected natural fibres blended for an optimally strong but lightweight cone that, combined with the foam surround, gives excellent midrange extension with resolution and detail. This unit can be used as a fine midrange drive unit.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eAlso available in 4 ohms: SB12NRXF25-4.\u003c\/p\u003e\n\u003ch3\u003eKey Features:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eProprietary cone material with natural fibres made in-house.\u003c\/li\u003e\n\u003cli\u003eFoam surround for maximum transparency and midrange resolution.\u003c\/li\u003e\n\u003cli\u003eVented cast aluminium chassis for optimum strength and low compression.\u003c\/li\u003e\n\u003cli\u003eVented pole piece for reduced compression.\u003c\/li\u003e\n\u003cli\u003eCCAW voice coil for reduced moving mass.\u003c\/li\u003e\n\u003cli\u003eNon-conducting fibre glass coil former for minimum damping.\u003c\/li\u003e\n\u003cli\u003eLong life silver lead wires.\u003c\/li\u003e\n\u003cli\u003eFaraday shorting ring in motor system for reduced distortion.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eBasic parameters:\u003c\/h4\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eResonant frequency (fs)\u003c\/td\u003e\n\u003ctd\u003e63 Hz\u003c\/td\u003e\n\u003ctd\u003eNominal impedance (Zn)\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e8 Ω\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMechanical  Q factor (Qms)\u003c\/td\u003e\n\u003ctd\u003e5.4\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eDC resistance (Re)\u003c\/td\u003e\n\u003ctd\u003e6.4 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical Q factor (Qes)\u003c\/td\u003e\n\u003ctd\u003e0.46\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eMax power handling\u003c\/td\u003e\n\u003ctd\u003e30 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Q factor (Qts)\u003c\/td\u003e\n\u003ctd\u003e0.42\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eSensitivity (2.83V\/1m)\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003e85dB\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEquivalent volume (Vas)\u003c\/td\u003e\n\u003ctd\u003e4.2L\u003c\/td\u003e\n\u003ctd\u003eChassis diameter\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003e123mm\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003eHere's the full datasheet:\u003c\/h4\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/4in-SB12NRXF25-8.pdf?v=1636036119\" title=\"SB Acoustics SB12NRXF25-8 datasheet\" target=\"_blank\"\u003e\u003cimg alt=\".pdf link\" src=\"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/PDF_data_icon_medium.jpg?3384343814914157156\" style=\"float: none;\"\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"SB Acoustics","offers":[{"title":"Default Title","offer_id":41652032962734,"sku":"SB12NRXF25-8","price":43.11,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/products\/SB12NRXF25-8.jpg?v=1636042397"},{"product_id":"sb-acoustics-sb15nrx2c30-4-norex-midwoofer","title":"SB Acoustics SB15NRX2C30-4 Norex Midwoofer","description":"\u003ch2\u003e\u003cstrong\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/SB_main_logo_480x480.jpg?v=1626778525\" alt=\"SB Acoustics logo\"\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: #ff2a00;\"\u003eUK STOCK ITEM\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe SB Acoustics SB15NRX2C30-4 is a 5 inch 4 ohm midwoofer featuring a Norex cone and a vented cast aluminium chassis. Norex is a proprietary paper based material comprised of wood pulp and selected natural fibres blended for an optimally strong but lightweight cone that gives detailed sound with good midrange extension. \u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eAlso available in 8 ohms: SB15NRX2C30-8.\u003c\/p\u003e\n\u003ch3\u003eKey Features:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eNorex proprietary cone material with natural fibres made in-house.\u003c\/li\u003e\n\u003cli\u003eSoft low damping rubber surround for improved transient response\u003c\/li\u003e\n\u003cli\u003eVented cast aluminium chassis for optimum strength and low compression.\u003c\/li\u003e\n\u003cli\u003eVented pole piece for reduced compression.\u003c\/li\u003e\n\u003cli\u003eCCAW voice coil for reduced moving mass.\u003c\/li\u003e\n\u003cli\u003eNon-conducting fibre glass coil former for minimum damping.\u003c\/li\u003e\n\u003cli\u003eLong life silver lead wires.\u003c\/li\u003e\n\u003cli\u003eExtended copper sleeve on pole piece for low inductance and low distortion.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eBasic parameters:\u003c\/h4\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eResonant frequency (fs)\u003c\/td\u003e\n\u003ctd\u003e34.5 Hz\u003c\/td\u003e\n\u003ctd\u003eNominal impedance (Zn)\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e4 Ω\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMechanical  Q factor (Qms)\u003c\/td\u003e\n\u003ctd\u003e3.58\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eDC resistance (Re)\u003c\/td\u003e\n\u003ctd\u003e3.1 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical Q factor (Qes)\u003c\/td\u003e\n\u003ctd\u003e0.30\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eMax power handling\u003c\/td\u003e\n\u003ctd\u003e50 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Q factor (Qts)\u003c\/td\u003e\n\u003ctd\u003e0.28\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eSensitivity (2.83V\/1m)\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003e89.5dB\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEquivalent volume (Vas)\u003c\/td\u003e\n\u003ctd\u003e20.5L\u003c\/td\u003e\n\u003ctd\u003eChassis diameter\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003e150mm\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003eHere's the full datasheet:\u003c\/h4\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/5in-SB15NRX2C30-4.pdf?v=1636036119\" title=\"SB Acoustics SB15NRX2C30-4 datasheet\" target=\"_blank\"\u003e\u003cimg style=\"float: none;\" src=\"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/PDF_data_icon_medium.jpg?3384343814914157156\" alt=\".pdf link\"\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"SB Acoustics","offers":[{"title":"Default Title","offer_id":41652082409646,"sku":"SB15NRX2C30-4","price":46.75,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/products\/SB15NRX2C30-4.jpg?v=1636043155"},{"product_id":"sb-acoustics-sb15nrx2c30-8-norex-midwoofer","title":"SB Acoustics SB15NRX2C30-8 Norex Midwoofer","description":"\u003ch2\u003e\u003cstrong\u003e\u003cimg alt=\"SB Acoustics logo\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/SB_main_logo_480x480.jpg?v=1626778525\"\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: #ff2a00;\"\u003eUK STOCK ITEM\u003c\/span\u003e\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe SB Acoustics SB15NRX2C30-8 is a 5 inch 8 ohm midwoofer featuring a Norex cone and a vented cast aluminium chassis. Norex is a proprietary paper based material comprised of wood pulp and selected natural fibres blended for an optimally strong but lightweight cone that gives detailed sound with good midrange extension. \u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eAlso available in 4 ohms: SB15NRX2C30-4.\u003c\/p\u003e\n\u003ch3\u003eKey Features:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eNorex proprietary cone material with natural fibres made in-house.\u003c\/li\u003e\n\u003cli\u003eSoft low damping rubber surround for improved transient response\u003c\/li\u003e\n\u003cli\u003eVented cast aluminium chassis for optimum strength and low compression.\u003c\/li\u003e\n\u003cli\u003eVented pole piece for reduced compression.\u003c\/li\u003e\n\u003cli\u003eCCAW voice coil for reduced moving mass.\u003c\/li\u003e\n\u003cli\u003eNon-conducting fibre glass coil former for minimum damping.\u003c\/li\u003e\n\u003cli\u003eLong life silver lead wires.\u003c\/li\u003e\n\u003cli\u003eExtended copper sleeve on pole piece for low inductance and low distortion.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eBasic parameters:\u003c\/h4\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eResonant frequency (fs)\u003c\/td\u003e\n\u003ctd\u003e36.5 Hz\u003c\/td\u003e\n\u003ctd\u003eNominal impedance (Zn)\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e8 Ω\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMechanical  Q factor (Qms)\u003c\/td\u003e\n\u003ctd\u003e3.48\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eDC resistance (Re)\u003c\/td\u003e\n\u003ctd\u003e5.9 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical Q factor (Qes)\u003c\/td\u003e\n\u003ctd\u003e0.37\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eMax power handling\u003c\/td\u003e\n\u003ctd\u003e50 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Q factor (Qts)\u003c\/td\u003e\n\u003ctd\u003e0.34\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eSensitivity (2.83V\/1m)\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003e86.5dB\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEquivalent volume (Vas)\u003c\/td\u003e\n\u003ctd\u003e20L\u003c\/td\u003e\n\u003ctd\u003eChassis diameter\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003e150mm\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003eHere's the full datasheet:\u003c\/h4\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003ca title=\"SB Acoustics SB15NRX2C30-8 datasheet\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/5in-SB15NRX2C30-8.pdf?v=1636036119\" target=\"_blank\"\u003e\u003cimg alt=\".pdf link\" src=\"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/PDF_data_icon_medium.jpg?3384343814914157156\" style=\"float: none;\"\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"SB Acoustics","offers":[{"title":"Default Title","offer_id":41652158759086,"sku":"SB15NRX2C30-8","price":50.73,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/products\/SB15NRX2C30-8.jpg?v=1636043773"},{"product_id":"sb-acoustics-sb17nrx2c35-4-norex-midwoofer","title":"SB Acoustics SB17NRX2C35-4 Norex Midwoofer","description":"\u003ch2\u003e\u003cstrong\u003e\u003cimg alt=\"SB Acoustics logo\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/SB_main_logo_480x480.jpg?v=1626778525\"\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: #ff2a00;\"\u003eUK STOCK ITEM\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe SB Acoustics SB17NRX2C35-4 is a 6 inch 4 ohm midwoofer featuring a Norex cone and a vented cast aluminium chassis. Norex is a proprietary paper based material comprised of wood pulp and selected natural fibres blended for an optimally strong but lightweight cone that gives detailed sound with good midrange extension. \u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eAlso available in 8 ohms: SB17NRX2C35-8.\u003c\/p\u003e\n\u003ch3\u003eKey Features:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eNorex proprietary cone material with natural fibres made in-house.\u003c\/li\u003e\n\u003cli\u003eSoft low damping rubber surround for improved transient response\u003c\/li\u003e\n\u003cli\u003eVented cast aluminium chassis for optimum strength and low compression.\u003c\/li\u003e\n\u003cli\u003eVented pole piece for reduced compression.\u003c\/li\u003e\n\u003cli\u003eCCAW voice coil for reduced moving mass.\u003c\/li\u003e\n\u003cli\u003eNon-conducting fibre glass coil former for minimum damping.\u003c\/li\u003e\n\u003cli\u003eLong life silver lead wires.\u003c\/li\u003e\n\u003cli\u003eExtended copper sleeve on pole piece for low inductance and low distortion.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eBasic parameters:\u003c\/h4\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eResonant frequency (fs)\u003c\/td\u003e\n\u003ctd\u003e36 Hz\u003c\/td\u003e\n\u003ctd\u003eNominal impedance (Zn)\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e4 Ω\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMechanical  Q factor (Qms)\u003c\/td\u003e\n\u003ctd\u003e4.49\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eDC resistance (Re)\u003c\/td\u003e\n\u003ctd\u003e3.1 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical Q factor (Qes)\u003c\/td\u003e\n\u003ctd\u003e0.412\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eMax power handling\u003c\/td\u003e\n\u003ctd\u003e60 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Q factor (Qts)\u003c\/td\u003e\n\u003ctd\u003e0.37\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eSensitivity (2.83V\/1m)\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003e90dB\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEquivalent volume (Vas)\u003c\/td\u003e\n\u003ctd\u003e27.6L\u003c\/td\u003e\n\u003ctd\u003eChassis diameter\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003e171mm\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003eHere's the full datasheet:\u003c\/h4\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003ca title=\"SB Acoustics SB17NRX2C35-4 datasheet\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/6in-SB17NRX2C35-4.pdf?v=1636036119\" target=\"_blank\"\u003e\u003cimg alt=\".pdf link\" src=\"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/PDF_data_icon_medium.jpg?3384343814914157156\" style=\"float: none;\"\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"SB Acoustics","offers":[{"title":"Default Title","offer_id":41652292255918,"sku":"SB17NRX2C35-4","price":60.25,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/products\/SB17NRX2C35-4.jpg?v=1636044725"},{"product_id":"sb-acoustics-sb17nrx2c35-8-norex-midwoofer","title":"SB Acoustics SB17NRX2C35-8 Norex Midwoofer","description":"\u003ch2\u003e\u003cstrong\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/SB_main_logo_480x480.jpg?v=1626778525\" alt=\"SB Acoustics logo\"\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan style=\"color: #ff2a00;\"\u003e\u003cstrong\u003eUK STOCK ITEM\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe SB Acoustics SB17NRX2C35-8 is a 6 inch 8 ohm midwoofer featuring a Norex cone and a vented cast aluminium chassis. Norex is a proprietary paper based material comprised of wood pulp and selected natural fibres blended for an optimally strong but lightweight cone that gives detailed sound with good midrange extension. \u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eAlso available in 4 ohms: SB17NRX2C35-4.\u003c\/p\u003e\n\u003ch3\u003eKey Features:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eNorex proprietary cone material with natural fibres made in-house.\u003c\/li\u003e\n\u003cli\u003eSoft low damping rubber surround for improved transient response\u003c\/li\u003e\n\u003cli\u003eVented cast aluminium chassis for optimum strength and low compression.\u003c\/li\u003e\n\u003cli\u003eVented pole piece for reduced compression.\u003c\/li\u003e\n\u003cli\u003eCCAW voice coil for reduced moving mass.\u003c\/li\u003e\n\u003cli\u003eNon-conducting fibre glass coil former for minimum damping.\u003c\/li\u003e\n\u003cli\u003eLong life silver lead wires.\u003c\/li\u003e\n\u003cli\u003eExtended copper sleeve on pole piece for low inductance and low distortion.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eBasic parameters:\u003c\/h4\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eResonant frequency (fs)\u003c\/td\u003e\n\u003ctd\u003e36.5 Hz\u003c\/td\u003e\n\u003ctd\u003eNominal impedance (Zn)\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e8 Ω\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMechanical  Q factor (Qms)\u003c\/td\u003e\n\u003ctd\u003e4.7\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eDC resistance (Re)\u003c\/td\u003e\n\u003ctd\u003e5.7 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical Q factor (Qes)\u003c\/td\u003e\n\u003ctd\u003e0.47\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eMax power handling\u003c\/td\u003e\n\u003ctd\u003e50 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Q factor (Qts)\u003c\/td\u003e\n\u003ctd\u003e0.42\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eSensitivity (2.83V\/1m)\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003e87dB\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEquivalent volume (Vas)\u003c\/td\u003e\n\u003ctd\u003e27L\u003c\/td\u003e\n\u003ctd\u003eChassis diameter\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003e171mm\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003eHere's the full datasheet:\u003c\/h4\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/6in-SB17NRX2C35-8.pdf?v=1636036119\" title=\"SB Acoustics SB17NRX2C35-8 datasheet\"\u003e\u003cimg style=\"float: none;\" src=\"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/PDF_data_icon_medium.jpg?3384343814914157156\" alt=\".pdf link\"\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"SB Acoustics","offers":[{"title":"Default Title","offer_id":41652331249838,"sku":"SB17NRX2C35-8","price":60.25,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/products\/SB17NRX2C35-8.jpg?v=1636045141"},{"product_id":"sb-acoustics-sb15sfcr39-8-5x8-racetrack-midwoofer","title":"SB Acoustics SB15SFCR39-8 5x8\" Racetrack Midwoofer","description":"\u003ch2\u003e\u003cstrong\u003e\u003cimg alt=\"SB Acoustics logo\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/SB_main_logo_480x480.jpg?v=1626778525\"\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: #ff2a00;\"\u003eUK STOCK ITEM\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe SB Acoustics SB15SFCR39-8 is a unique 5x8 inch 'racetrack' style midwoofer featuring a robust vented steel chassis and a hard paper cone. This 8 ohm drive unit has that lovely warm, fast paper cone sound with good bass weight. Ideal for tall slim cabinets. Fantastic value.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eAlso available in 4 ohms: SB15SFCR39-4.\u003c\/p\u003e\n\u003cp\u003eA matching passive radiator is available: SB15SFCR39-0\u003c\/p\u003e\n\u003ch3\u003eKey Features:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSpace saving racetrack style design.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHard paper cone (made in-house).\u003c\/li\u003e\n\u003cli\u003eOptimized motor system.\u003c\/li\u003e\n\u003cli\u003eNon-conductive reinforced vented coil former\u003c\/li\u003e\n\u003cli\u003eLow damping rubber surround, symmetric suspension.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLong life silver lead wires\u003c\/li\u003e\n\u003cli\u003eStrong vented steel chassis.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eBasic parameters:\u003c\/h4\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eResonant frequency (fs)\u003c\/td\u003e\n\u003ctd\u003e32 Hz\u003c\/td\u003e\n\u003ctd\u003eNominal impedance (Zn)\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e8 Ω\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMechanical  Q factor (Qms)\u003c\/td\u003e\n\u003ctd\u003e7.11\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eDC resistance (Re)\u003c\/td\u003e\n\u003ctd\u003e6.2 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical Q factor (Qes)\u003c\/td\u003e\n\u003ctd\u003e0.45\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eMax power handling\u003c\/td\u003e\n\u003ctd\u003e80 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Q factor (Qts)\u003c\/td\u003e\n\u003ctd\u003e0.42\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eSensitivity (2.83V\/1m)\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003e87dB\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEquivalent volume (Vas)\u003c\/td\u003e\n\u003ctd\u003e48.3L\u003c\/td\u003e\n\u003ctd\u003eChassis \u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003e253 x 153mm\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003eHere's the full datasheet:\u003c\/h4\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/SB15SFCR39-8.pdf?v=1636128414\" title=\"SB Acoustics SB15SFCR39-8 datasheet\" target=\"_blank\"\u003e\u003cimg alt=\".pdf link\" src=\"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/PDF_data_icon_medium.jpg?3384343814914157156\" style=\"float: none;\"\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"SB Acoustics","offers":[{"title":"Default Title","offer_id":41658369540270,"sku":"SB15SFCR39-8","price":37.64,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/products\/SB15SFCR39-8.jpg?v=1636129484"},{"product_id":"sb-acoustics-sb15sfcr39-4-5x8-racetrack-midwoofer","title":"SB Acoustics SB15SFCR39-4 5x8\" Racetrack Midwoofer","description":"\u003ch2\u003e\u003cstrong\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/SB_main_logo_480x480.jpg?v=1626778525\" alt=\"SB Acoustics logo\"\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: #ff2a00;\"\u003eUK STOCK ITEM\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe SB Acoustics SB15SFCR39-4 is a unique 5x8 inch 'racetrack' style midwoofer featuring a robust vented steel chassis and a hard paper cone. This 4 ohm drive unit has that lovely warm, fast paper cone sound with good bass weight. Ideal for tall slim cabinets. Fantastic value.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eAlso available in 8 ohms: SB15SFCR39-8.\u003c\/p\u003e\n\u003cp\u003eA matching passive radiator is available: SB15SFCR39-0\u003c\/p\u003e\n\u003ch3\u003eKey Features:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSpace saving racetrack style design.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHard paper cone (made in-house).\u003c\/li\u003e\n\u003cli\u003eOptimized motor system.\u003c\/li\u003e\n\u003cli\u003eNon-conductive reinforced vented coil former\u003c\/li\u003e\n\u003cli\u003eLow damping rubber surround, symmetric suspension.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLong life silver lead wires\u003c\/li\u003e\n\u003cli\u003eStrong vented steel chassis.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eBasic parameters:\u003c\/h4\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eResonant frequency (fs)\u003c\/td\u003e\n\u003ctd\u003e31.5 Hz\u003c\/td\u003e\n\u003ctd\u003eNominal impedance (Zn)\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e4 Ω\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMechanical  Q factor (Qms)\u003c\/td\u003e\n\u003ctd\u003e7.9\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eDC resistance (Re)\u003c\/td\u003e\n\u003ctd\u003e3.5 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical Q factor (Qes)\u003c\/td\u003e\n\u003ctd\u003e0.34\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eMax power handling\u003c\/td\u003e\n\u003ctd\u003e80 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Q factor (Qts)\u003c\/td\u003e\n\u003ctd\u003e0.33\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eSensitivity (2.83V\/1m)\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003e89.5dB\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEquivalent volume (Vas)\u003c\/td\u003e\n\u003ctd\u003e47.8L\u003c\/td\u003e\n\u003ctd\u003eChassis \u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003e253 x 153mm\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003eHere's the full datasheet:\u003c\/h4\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003ca title=\"SB Acoustics SB15SFCR39-4 datasheet\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/SB15SFCR39-4.pdf?v=1636128414\" target=\"_blank\"\u003e\u003cimg style=\"float: none;\" src=\"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/PDF_data_icon_medium.jpg?3384343814914157156\" alt=\".pdf link\"\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"SB Acoustics","offers":[{"title":"Default Title","offer_id":41658433077422,"sku":"SB15SFCR39-4","price":37.64,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/products\/SB15SFCR39-4.jpg?v=1636130566"},{"product_id":"sb-acoustics-satori-mw13p-4-midwoofer","title":"SB Acoustics Satori MW13P-4 Midwoofer","description":"\u003cdiv style=\"text-align: left;\"\u003e\u003cimg alt=\"Satori logo\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/Satori_logo_-_small_6fa0e8c9-93aa-448a-ab53-9abc2f07f1bf_480x480.jpg?v=1626781966\" width=\"376\" height=\"70\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003c\/div\u003e\n\u003cbr\u003e\n\u003cp\u003e\u003cspan style=\"color: #ff2a00;\"\u003e\u003cstrong\u003eUK STOCK ITEM\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe Satori MW13P-4 by SB Acoustics is a 5 inch 4 ohm midwoofer featuring a proprietary Papyrus \/ paper blended fibre cone, a high airflow cast chassis and a neodymium magnet assembly. Superb response, very low distortion.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eAlso available in 8 ohms: MW13P-8.\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003eKey Features:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eVented aerodynamic cast aluminium chassis for optimum strength and low compression.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eProprietary cone material with EGYPTIAN PAPYRUS™ fibres made in-house.\u003cbr\u003e\u003cspan style=\"color: #000000;\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003eSoft low damping rubber surround for optimum transient response.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eAdvanced BIMAX spider for improved linearity\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003ePowerful optimised low distortion neodymium motor system.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eNon-conducting fibre glass voice coil former for minimum damping.\u003c\/li\u003e\n\u003cli\u003eExtended copper sleeve on pole piece for low inductance and reduced distortion.\u003c\/li\u003e\n\u003cli\u003eCCAW voice coil for reduced moving mass.\u003c\/li\u003e\n\u003cli\u003eLong life silver lead wires attached 180° apart for improved stability.\u003c\/li\u003e\n\u003cli\u003eVented pole piece and coil former for reduced compression.\u003c\/li\u003e\n\u003cli\u003eLow piston to chassis diameter ratio.\u003c\/li\u003e\n\u003cli\u003eGasket and bolt hole protrusions for reduced coupling to speaker cabinet.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eBasic parameters:\u003c\/h4\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eResonant frequency (fs)\u003c\/td\u003e\n\u003ctd\u003e41 Hz\u003c\/td\u003e\n\u003ctd\u003eNominal impedance (Zn)\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e4 Ω\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMechanical  Q factor (Qms)\u003c\/td\u003e\n\u003ctd\u003e3.71\u003c\/td\u003e\n\u003ctd\u003eDC resistance (Re)\u003c\/td\u003e\n\u003ctd\u003e3.8 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical Q factor (Qes)\u003c\/td\u003e\n\u003ctd\u003e0.29\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eMax power handling\u003c\/td\u003e\n\u003ctd\u003e40 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Q factor (Qts)\u003c\/td\u003e\n\u003ctd\u003e0.27\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eSensitivity (2.83V\/1m)\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003e89dB\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEquivalent volume (Vas)\u003c\/td\u003e\n\u003ctd\u003e14.6L\u003c\/td\u003e\n\u003ctd\u003eChassis diameter\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003e132mm\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003eHere's the full datasheet:\u003c\/h4\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/5in-SATORI-MW13P-4.pdf?v=1637325874\" title=\"SB Acoustics Satori MW13P-4 datasheet\"\u003e\u003cimg style=\"float: none;\" src=\"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/PDF_data_icon_medium.jpg?3384343814914157156\" alt=\".pdf link\"\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"SB Acoustics","offers":[{"title":"Default Title","offer_id":42078794416383,"sku":"MW13P-4","price":129.61,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/products\/SATORI-MW13P-4_d8e52ebf-dcfa-43ce-9149-d023769c04a9.jpg?v=1637340634"},{"product_id":"sb-acoustics-satori-mw13p-8-midwoofer","title":"SB Acoustics Satori MW13P-8 Midwoofer","description":"\u003ch2\u003e\u003cstrong\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/Satori_logo_-_small_6fa0e8c9-93aa-448a-ab53-9abc2f07f1bf_480x480.jpg?v=1626781966\" alt=\"Satori logo\" width=\"381\" height=\"71\"\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan style=\"color: #ff2a00;\"\u003e\u003cstrong\u003eUK STOCK ITEM\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe Satori MW13P-8 by SB Acoustics is a 5 inch 8 ohm midwoofer featuring a proprietary Papyrus \/ paper blended fibre cone, a high airflow cast chassis and a neodymium magnet assembly. Superb response, very low distortion.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eAlso available in 4 ohms: MW13P-4.\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003eKey Features:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eVented aerodynamic cast aluminium chassis for optimum strength and low compression.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eProprietary cone material with EGYPTIAN PAPYRUS™ fibres made in-house.\u003cbr\u003e\u003cspan style=\"color: #000000;\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003eSoft low damping rubber surround for optimum transient response.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eAdvanced BIMAX spider for improved linearity\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003ePowerful optimised low distortion neodymium motor system.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eNon-conducting fibre glass voice coil former for minimum damping.\u003c\/li\u003e\n\u003cli\u003eExtended copper sleeve on pole piece for low inductance and reduced distortion.\u003c\/li\u003e\n\u003cli\u003eCCAW voice coil for reduced moving mass.\u003c\/li\u003e\n\u003cli\u003eLong life silver lead wires attached 180° apart for improved stability.\u003c\/li\u003e\n\u003cli\u003eVented pole piece and coil former for reduced compression.\u003c\/li\u003e\n\u003cli\u003eLow piston to chassis diameter ratio.\u003c\/li\u003e\n\u003cli\u003eGasket and bolt hole protrusions for reduced coupling to speaker cabinet.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eBasic parameters:\u003c\/h4\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eResonant frequency (fs)\u003c\/td\u003e\n\u003ctd\u003e41.5 Hz\u003c\/td\u003e\n\u003ctd\u003eNominal impedance (Zn)\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e8 Ω\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMechanical  Q factor (Qms)\u003c\/td\u003e\n\u003ctd\u003e3.55\u003c\/td\u003e\n\u003ctd\u003eDC resistance (Re)\u003c\/td\u003e\n\u003ctd\u003e6.0Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical Q factor (Qes)\u003c\/td\u003e\n\u003ctd\u003e0.33\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eMax power handling\u003c\/td\u003e\n\u003ctd\u003e40 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Q factor (Qts)\u003c\/td\u003e\n\u003ctd\u003e0.30\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eSensitivity (2.83V\/1m)\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003e87dB\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEquivalent volume (Vas)\u003c\/td\u003e\n\u003ctd\u003e15L\u003c\/td\u003e\n\u003ctd\u003eChassis diameter\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003e132mm\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003eHere's the full datasheet:\u003c\/h4\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003ca title=\"SB Acoustics Satori MW13P-8 datasheet\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/5in-SATORI-MW13P-8.pdf?v=1637325874\" target=\"_blank\"\u003e\u003cimg style=\"float: none;\" src=\"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/PDF_data_icon_medium.jpg?3384343814914157156\" alt=\".pdf link\"\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"SB Acoustics","offers":[{"title":"Default Title","offer_id":42078800183551,"sku":"MW13P-8","price":129.61,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/products\/SATORI-MW13P-8_dc56392e-213c-4d29-acf7-d45979cba2ca.jpg?v=1637340726"},{"product_id":"sb-acoustics-satori-mw13pnw-4-midwoofer","title":"SB Acoustics Satori MW13PNW-4 Midwoofer","description":"\u003ch2\u003e\u003cstrong\u003e\u003cimg alt=\"Satori logo\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/Satori_logo_-_small_6fa0e8c9-93aa-448a-ab53-9abc2f07f1bf_480x480.jpg?v=1626781966\" width=\"382\" height=\"71\"\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe Satori MW13PNW-4 by SB Acoustics is a 5 inch 4 ohm midwoofer featuring a proprietary Papyrus \/ paper blended fibre cone, a high airflow cast chassis and a neodymium magnet assembly. Superb response, very low distortion. This unit is essentially the same as the MW13P-4 but with a natural coloured cone. \u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eAlso available in 8 ohms: MW13PNW-8.\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003eKey Features:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eVented aerodynamic cast aluminium chassis for optimum strength and low compression.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eProprietary cone material with EGYPTIAN PAPYRUS™ fibres made in-house.\u003cbr\u003e\u003cspan style=\"color: #000000;\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003eSoft low damping rubber surround for optimum transient response.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eAdvanced BIMAX spider for improved linearity\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003ePowerful optimised low distortion neodymium motor system.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eNon-conducting fibre glass voice coil former for minimum damping.\u003c\/li\u003e\n\u003cli\u003eExtended copper sleeve on pole piece for low inductance and reduced distortion.\u003c\/li\u003e\n\u003cli\u003eCCAW voice coil for reduced moving mass.\u003c\/li\u003e\n\u003cli\u003eLong life silver lead wires attached 180° apart for improved stability.\u003c\/li\u003e\n\u003cli\u003eVented pole piece and coil former for reduced compression.\u003c\/li\u003e\n\u003cli\u003eLow piston to chassis diameter ratio.\u003c\/li\u003e\n\u003cli\u003eGasket and bolt hole protrusions for reduced coupling to speaker cabinet.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eBasic parameters:\u003c\/h4\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eResonant frequency (fs)\u003c\/td\u003e\n\u003ctd\u003e41 Hz\u003c\/td\u003e\n\u003ctd\u003eNominal impedance (Zn)\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e4 Ω\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMechanical  Q factor (Qms)\u003c\/td\u003e\n\u003ctd\u003e3.71\u003c\/td\u003e\n\u003ctd\u003eDC resistance (Re)\u003c\/td\u003e\n\u003ctd\u003e3.8 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical Q factor (Qes)\u003c\/td\u003e\n\u003ctd\u003e0.29\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eMax power handling\u003c\/td\u003e\n\u003ctd\u003e40 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Q factor (Qts)\u003c\/td\u003e\n\u003ctd\u003e0.27\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eSensitivity (2.83V\/1m)\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003e89dB\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEquivalent volume (Vas)\u003c\/td\u003e\n\u003ctd\u003e14.6L\u003c\/td\u003e\n\u003ctd\u003eChassis diameter\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003e132mm\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003eHere's the full datasheet:\u003c\/h4\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003ca title=\"SB Acoustics Satori MW13PNW-4 datasheet\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/5in-SATORI-MW13PNW-4.pdf?v=1637325874\" target=\"_blank\"\u003e\u003cimg style=\"float: none;\" src=\"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/PDF_data_icon_medium.jpg?3384343814914157156\" alt=\".pdf link\"\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"SB Acoustics","offers":[{"title":"Default Title","offer_id":42078843109631,"sku":"MW13PNW-4","price":129.61,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/products\/SATORI-MW13PNW-4.jpg?v=1637342178"},{"product_id":"sb-acoustics-satori-mw13pnw-8-midwoofer","title":"SB Acoustics Satori MW13PNW-8 Midwoofer","description":"\u003ch2\u003e\u003cstrong\u003e\u003cimg alt=\"Satori logo\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/Satori_logo_-_small_6fa0e8c9-93aa-448a-ab53-9abc2f07f1bf_480x480.jpg?v=1626781966\" width=\"387\" height=\"72\"\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe Satori MW13PNW-8 by SB Acoustics is a 5 inch 8 ohm midwoofer featuring a proprietary Papyrus \/ paper blended fibre cone, a high airflow cast chassis and a neodymium magnet assembly. Superb response, very low distortion. This unit is essentially the same as the MW13P-8 but with a natural coloured cone. \u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eAlso available in 4 ohms: MW13PNW-4.\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003eKey Features:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eVented aerodynamic cast aluminium chassis for optimum strength and low compression.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eProprietary cone material with EGYPTIAN PAPYRUS™ fibres made in-house.\u003cbr\u003e\u003cspan style=\"color: #000000;\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003eSoft low damping rubber surround for optimum transient response.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eAdvanced BIMAX spider for improved linearity\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003ePowerful optimised low distortion neodymium motor system.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eNon-conducting fibre glass voice coil former for minimum damping.\u003c\/li\u003e\n\u003cli\u003eExtended copper sleeve on pole piece for low inductance and reduced distortion.\u003c\/li\u003e\n\u003cli\u003eCCAW voice coil for reduced moving mass.\u003c\/li\u003e\n\u003cli\u003eLong life silver lead wires attached 180° apart for improved stability.\u003c\/li\u003e\n\u003cli\u003eVented pole piece and coil former for reduced compression.\u003c\/li\u003e\n\u003cli\u003eLow piston to chassis diameter ratio.\u003c\/li\u003e\n\u003cli\u003eGasket and bolt hole protrusions for reduced coupling to speaker cabinet.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eBasic parameters:\u003c\/h4\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eResonant frequency (fs)\u003c\/td\u003e\n\u003ctd\u003e41 Hz\u003c\/td\u003e\n\u003ctd\u003eNominal impedance (Zn)\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e8Ω\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMechanical  Q factor (Qms)\u003c\/td\u003e\n\u003ctd\u003e3.84\u003c\/td\u003e\n\u003ctd\u003eDC resistance (Re)\u003c\/td\u003e\n\u003ctd\u003e6.0 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical Q factor (Qes)\u003c\/td\u003e\n\u003ctd\u003e0.33\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eMax power handling\u003c\/td\u003e\n\u003ctd\u003e40 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Q factor (Qts)\u003c\/td\u003e\n\u003ctd\u003e0.31\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eSensitivity (2.83V\/1m)\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003e87dB\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEquivalent volume (Vas)\u003c\/td\u003e\n\u003ctd\u003e15L\u003c\/td\u003e\n\u003ctd\u003eChassis diameter\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003e132mm\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003eHere's the full datasheet:\u003c\/h4\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003ca title=\"SB Acoustics Satori MW13PNW-8 datasheet\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/5in-SATORI-MW13PNW-8.pdf?v=1637325874\" target=\"_blank\"\u003e\u003cimg alt=\".pdf link\" src=\"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/PDF_data_icon_medium.jpg?3384343814914157156\" style=\"float: none;\"\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"SB Acoustics","offers":[{"title":"Default Title","offer_id":42078901043455,"sku":"MW13PNW-8","price":129.61,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/products\/SATORI-MW13PNW-8.jpg?v=1637342557"},{"product_id":"sb-acoustics-satori-mw16p-4-midwoofer","title":"SB Acoustics Satori MW16P-4 Midwoofer","description":"\u003ch2\u003e\u003cstrong\u003e\u003cimg alt=\"Satori logo\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/Satori_logo_-_small_6fa0e8c9-93aa-448a-ab53-9abc2f07f1bf_480x480.jpg?v=1626781966\" width=\"387\" height=\"72\"\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: #ff2a00;\"\u003eUK STOCK ITEM\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Satori MW16P-4 by SB Acoustics is a 6.5 inch 4 ohm midwoofer featuring a proprietary Papyrus \/ paper blended fibre cone, a high airflow cast chassis and a neodymium magnet assembly. Superb extended response with very low distortion.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eAlso available in 8 ohms: MW16P-8.\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003eKey Features:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eVented aerodynamic cast aluminium chassis for optimum strength and low compression.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eProprietary cone material with EGYPTIAN PAPYRUS™ fibres made in-house.\u003cbr\u003e\u003cspan style=\"color: #000000;\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003eSoft low damping rubber surround for optimum transient response.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eAdvanced BIMAX spider for improved linearity\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003ePowerful optimised low distortion neodymium motor system.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eNon-conducting fibre glass voice coil former for minimum damping.\u003c\/li\u003e\n\u003cli\u003eExtended copper sleeve on pole piece for low inductance and reduced distortion.\u003c\/li\u003e\n\u003cli\u003eCCAW voice coil for reduced moving mass.\u003c\/li\u003e\n\u003cli\u003eLong life silver lead wires attached 180° apart for improved stability.\u003c\/li\u003e\n\u003cli\u003eVented pole piece and coil former for reduced compression.\u003c\/li\u003e\n\u003cli\u003eLow piston to chassis diameter ratio.\u003c\/li\u003e\n\u003cli\u003eGasket and bolt hole protrusions for reduced coupling to speaker cabinet.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eBasic parameters:\u003c\/h4\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eResonant frequency (fs)\u003c\/td\u003e\n\u003ctd\u003e28 Hz\u003c\/td\u003e\n\u003ctd\u003eNominal impedance (Zn)\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e4 Ω\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMechanical  Q factor (Qms)\u003c\/td\u003e\n\u003ctd\u003e5.0\u003c\/td\u003e\n\u003ctd\u003eDC resistance (Re)\u003c\/td\u003e\n\u003ctd\u003e3.4 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical Q factor (Qes)\u003c\/td\u003e\n\u003ctd\u003e0.28\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eMax power handling\u003c\/td\u003e\n\u003ctd\u003e60 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Q factor (Qts)\u003c\/td\u003e\n\u003ctd\u003e0.27\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eSensitivity (2.83V\/1m)\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003e90.5dB\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEquivalent volume (Vas)\u003c\/td\u003e\n\u003ctd\u003e50.2L\u003c\/td\u003e\n\u003ctd\u003eChassis diameter\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003e165mm\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003eHere's the full datasheet:\u003c\/h4\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/6.5in-SATORI-MW16P-4.pdf?v=1637325874\" title=\"SB Acoustics Satori MW16P-4 datasheet\" target=\"_blank\"\u003e\u003cimg alt=\".pdf link\" src=\"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/PDF_data_icon_medium.jpg?3384343814914157156\" style=\"float: none;\"\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"SB Acoustics","offers":[{"title":"Default Title","offer_id":42083149086975,"sku":"MW16P-4","price":136.36,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/products\/SATORI-MW16P-4.jpg?v=1637407313"},{"product_id":"sb-acoustics-satori-mw16p-8-midwoofer","title":"SB Acoustics Satori MW16P-8 Midwoofer","description":"\u003ch2\u003e\u003cstrong\u003e\u003cimg alt=\"Satori logo\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/Satori_logo_-_small_6fa0e8c9-93aa-448a-ab53-9abc2f07f1bf_480x480.jpg?v=1626781966\" width=\"387\" height=\"72\"\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: #ff2a00;\"\u003eUK STOCK ITEM\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Satori MW16P-8 by SB Acoustics is a 6.5 inch 8 ohm midwoofer featuring a proprietary Papyrus \/ paper blended fibre cone, a high airflow cast chassis and a neodymium magnet assembly. Superb extended response with very low distortion.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eAlso available in 4 ohms: MW16P-4.\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003eKey Features:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eVented aerodynamic cast aluminium chassis for optimum strength and low compression.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eProprietary cone material with EGYPTIAN PAPYRUS™ fibres made in-house.\u003cbr\u003e\u003cspan style=\"color: #000000;\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003eSoft low damping rubber surround for optimum transient response.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eAdvanced BIMAX spider for improved linearity\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003ePowerful optimised low distortion neodymium motor system.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eNon-conducting fibre glass voice coil former for minimum damping.\u003c\/li\u003e\n\u003cli\u003eExtended copper sleeve on pole piece for low inductance and reduced distortion.\u003c\/li\u003e\n\u003cli\u003eCCAW voice coil for reduced moving mass.\u003c\/li\u003e\n\u003cli\u003eLong life silver lead wires attached 180° apart for improved stability.\u003c\/li\u003e\n\u003cli\u003eVented pole piece and coil former for reduced compression.\u003c\/li\u003e\n\u003cli\u003eLow piston to chassis diameter ratio.\u003c\/li\u003e\n\u003cli\u003eGasket and bolt hole protrusions for reduced coupling to speaker cabinet.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eBasic parameters:\u003c\/h4\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eResonant frequency (fs)\u003c\/td\u003e\n\u003ctd\u003e29 Hz\u003c\/td\u003e\n\u003ctd\u003eNominal impedance (Zn)\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e8 Ω\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMechanical  Q factor (Qms)\u003c\/td\u003e\n\u003ctd\u003e4.5\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eDC resistance (Re)\u003c\/td\u003e\n\u003ctd\u003e6.2 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical Q factor (Qes)\u003c\/td\u003e\n\u003ctd\u003e0.35\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eMax power handling\u003c\/td\u003e\n\u003ctd\u003e60 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Q factor (Qts)\u003c\/td\u003e\n\u003ctd\u003e0.33\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eSensitivity (2.83V\/1m)\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003e87.5dB\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEquivalent volume (Vas)\u003c\/td\u003e\n\u003ctd\u003e48L\u003c\/td\u003e\n\u003ctd\u003eChassis diameter\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003e165mm\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003eHere's the full datasheet:\u003c\/h4\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/6.5in-SATORI-MW16P-8.pdf?v=1637325874\" title=\"SB Acoustics Satori MW16P-8 datasheet\" target=\"_blank\"\u003e\u003cimg style=\"float: none;\" src=\"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/PDF_data_icon_medium.jpg?3384343814914157156\" alt=\".pdf link\"\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"SB Acoustics","offers":[{"title":"Default Title","offer_id":42083184345343,"sku":"MW16P-8","price":138.8,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/products\/SATORI-MW16P-8.jpg?v=1637407873"},{"product_id":"sb-acoustics-satori-mw16pnw-4-midwoofer","title":"SB Acoustics Satori MW16PNW-4 Midwoofer","description":"\u003ch2\u003e\u003cstrong\u003e\u003cimg alt=\"Satori logo\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/Satori_logo_-_small_6fa0e8c9-93aa-448a-ab53-9abc2f07f1bf_480x480.jpg?v=1626781966\" width=\"387\" height=\"72\"\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe Satori MW16PNW-4 by SB Acoustics is a 6.5 inch 4 ohm midwoofer featuring a proprietary Papyrus \/ paper blended fibre cone, a high airflow cast chassis and a neodymium magnet assembly. Superb extended response with very low distortion. This unit is essentially the same as the MW16P-4 but with a natural coloured cone. \u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eAlso available in 8 ohms: MW16PNW-8.\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003eKey Features:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eVented aerodynamic cast aluminium chassis for optimum strength and low compression.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eProprietary cone material with EGYPTIAN PAPYRUS™ fibres made in-house.\u003cbr\u003e\u003cspan style=\"color: #000000;\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003eSoft low damping rubber surround for optimum transient response.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eAdvanced BIMAX spider for improved linearity\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003ePowerful optimised low distortion neodymium motor system.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eNon-conducting fibre glass voice coil former for minimum damping.\u003c\/li\u003e\n\u003cli\u003eExtended copper sleeve on pole piece for low inductance and reduced distortion.\u003c\/li\u003e\n\u003cli\u003eCCAW voice coil for reduced moving mass.\u003c\/li\u003e\n\u003cli\u003eLong life silver lead wires attached 180° apart for improved stability.\u003c\/li\u003e\n\u003cli\u003eVented pole piece and coil former for reduced compression.\u003c\/li\u003e\n\u003cli\u003eLow piston to chassis diameter ratio.\u003c\/li\u003e\n\u003cli\u003eGasket and bolt hole protrusions for reduced coupling to speaker cabinet.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eBasic parameters:\u003c\/h4\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eResonant frequency (fs)\u003c\/td\u003e\n\u003ctd\u003e28 Hz\u003c\/td\u003e\n\u003ctd\u003eNominal impedance (Zn)\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e4 Ω\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMechanical  Q factor (Qms)\u003c\/td\u003e\n\u003ctd\u003e4.5\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eDC resistance (Re)\u003c\/td\u003e\n\u003ctd\u003e3.4 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical Q factor (Qes)\u003c\/td\u003e\n\u003ctd\u003e0.29\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eMax power handling\u003c\/td\u003e\n\u003ctd\u003e60 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Q factor (Qts)\u003c\/td\u003e\n\u003ctd\u003e0.27\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eSensitivity (2.83V\/1m)\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003e91dB\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEquivalent volume (Vas)\u003c\/td\u003e\n\u003ctd\u003e51.8L\u003c\/td\u003e\n\u003ctd\u003eChassis diameter\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003e165mm\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003eHere's the full datasheet:\u003c\/h4\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003ca title=\"SB Acoustics Satori MW16PNW-4 datasheet\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/6.5in-SATORI-MW16PNW-4.pdf?v=1637325874\" target=\"_blank\"\u003e\u003cimg alt=\".pdf link\" src=\"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/PDF_data_icon_medium.jpg?3384343814914157156\" style=\"float: none;\"\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"SB Acoustics","offers":[{"title":"Default Title","offer_id":42083203875071,"sku":"MW16PNW-4","price":136.36,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/products\/SATORI-MW16PNW-4.jpg?v=1637408951"},{"product_id":"sb-acoustics-satori-mw16pnw-8-midwoofer","title":"SB Acoustics Satori MW16PNW-8 Midwoofer","description":"\u003ch2\u003e\u003cstrong\u003e\u003cimg alt=\"Satori logo\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/Satori_logo_-_small_6fa0e8c9-93aa-448a-ab53-9abc2f07f1bf_480x480.jpg?v=1626781966\" width=\"387\" height=\"72\"\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe Satori MW16PNW-8 by SB Acoustics is a 6.5 inch 8 ohm midwoofer featuring a proprietary Papyrus \/ paper blended fibre cone, a high airflow cast chassis and a neodymium magnet assembly. Superb extended response with very low distortion. This unit is essentially the same as the MW16P-8 but with a natural coloured cone. \u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eAlso available in 4 ohms: MW16PNW-4.\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003eKey Features:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eVented aerodynamic cast aluminium chassis for optimum strength and low compression.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eProprietary cone material with EGYPTIAN PAPYRUS™ fibres made in-house.\u003cbr\u003e\u003cspan style=\"color: #000000;\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003eSoft low damping rubber surround for optimum transient response.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eAdvanced BIMAX spider for improved linearity\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003ePowerful optimised low distortion neodymium motor system.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eNon-conducting fibre glass voice coil former for minimum damping.\u003c\/li\u003e\n\u003cli\u003eExtended copper sleeve on pole piece for low inductance and reduced distortion.\u003c\/li\u003e\n\u003cli\u003eCCAW voice coil for reduced moving mass.\u003c\/li\u003e\n\u003cli\u003eLong life silver lead wires attached 180° apart for improved stability.\u003c\/li\u003e\n\u003cli\u003eVented pole piece and coil former for reduced compression.\u003c\/li\u003e\n\u003cli\u003eLow piston to chassis diameter ratio.\u003c\/li\u003e\n\u003cli\u003eGasket and bolt hole protrusions for reduced coupling to speaker cabinet.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eBasic parameters:\u003c\/h4\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eResonant frequency (fs)\u003c\/td\u003e\n\u003ctd\u003e29 Hz\u003c\/td\u003e\n\u003ctd\u003eNominal impedance (Zn)\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e8 Ω\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMechanical  Q factor (Qms)\u003c\/td\u003e\n\u003ctd\u003e4.72\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eDC resistance (Re)\u003c\/td\u003e\n\u003ctd\u003e6.2 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical Q factor (Qes)\u003c\/td\u003e\n\u003ctd\u003e0.34\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eMax power handling\u003c\/td\u003e\n\u003ctd\u003e60 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Q factor (Qts)\u003c\/td\u003e\n\u003ctd\u003e0.32\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eSensitivity (2.83V\/1m)\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003e88dB\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEquivalent volume (Vas)\u003c\/td\u003e\n\u003ctd\u003e49.9L\u003c\/td\u003e\n\u003ctd\u003eChassis diameter\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003e165mm\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003eHere's the full datasheet:\u003c\/h4\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/6.5in-SATORI-MW16PNW-8.pdf?v=1637325874\" title=\"SB Acoustics Satori MW16PNW-8 datasheet\" target=\"_blank\"\u003e\u003cimg alt=\".pdf link\" src=\"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/PDF_data_icon_medium.jpg?3384343814914157156\" style=\"float: none;\"\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"SB Acoustics","offers":[{"title":"Default Title","offer_id":42083496788223,"sku":"MW16PNW-8","price":136.36,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/products\/SATORI-MW16PNW-8.jpg?v=1637413378"},{"product_id":"sb-acoustics-satori-mw19p-4-midwoofer","title":"SB Acoustics Satori MW19P-4 Midwoofer","description":"\u003ch2\u003e\u003cstrong\u003e\u003cimg alt=\"Satori logo\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/Satori_logo_-_small_6fa0e8c9-93aa-448a-ab53-9abc2f07f1bf_480x480.jpg?v=1626781966\" width=\"387\" height=\"72\"\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe Satori MW19P-4 by SB Acoustics is a 7.5 inch 4 ohm midwoofer featuring a proprietary Papyrus \/ paper blended fibre cone, a high airflow cast chassis and a neodymium magnet assembly. Excellent extended response with very low distortion.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eAlso available in 8 ohms: MW19P-8.\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003eKey Features:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eVented aerodynamic cast aluminium chassis for optimum strength and low compression.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eProprietary cone material with EGYPTIAN PAPYRUS™ fibres made in-house.\u003cbr\u003e\u003cspan style=\"color: #000000;\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003eSoft low damping rubber surround for optimum transient response.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eAdvanced BIMAX spider for improved linearity\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003ePowerful optimised low distortion neodymium motor system.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eNon-conducting fibre glass voice coil former for minimum damping.\u003c\/li\u003e\n\u003cli\u003eExtended copper sleeve on pole piece for low inductance and reduced distortion.\u003c\/li\u003e\n\u003cli\u003eCCAW voice coil for reduced moving mass.\u003c\/li\u003e\n\u003cli\u003eLong life silver lead wires attached 180° apart for improved stability.\u003c\/li\u003e\n\u003cli\u003eVented pole piece and coil former for reduced compression.\u003c\/li\u003e\n\u003cli\u003eLow piston to chassis diameter ratio.\u003c\/li\u003e\n\u003cli\u003eGasket and bolt hole protrusions for reduced coupling to speaker cabinet.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eBasic parameters:\u003c\/h4\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eResonant frequency (fs)\u003c\/td\u003e\n\u003ctd\u003e29 Hz\u003c\/td\u003e\n\u003ctd\u003eNominal impedance (Zn)\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e4 Ω\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMechanical  Q factor (Qms)\u003c\/td\u003e\n\u003ctd\u003e4.53\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eDC resistance (Re)\u003c\/td\u003e\n\u003ctd\u003e3.4 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical Q factor (Qes)\u003c\/td\u003e\n\u003ctd\u003e0.26\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eMax power handling\u003c\/td\u003e\n\u003ctd\u003e70 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Q factor (Qts)\u003c\/td\u003e\n\u003ctd\u003e0.24\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eSensitivity (2.83V\/1m)\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003e91.5dB\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEquivalent volume (Vas)\u003c\/td\u003e\n\u003ctd\u003e61L\u003c\/td\u003e\n\u003ctd\u003eChassis diameter\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003e187mm\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003eHere's the full datasheet:\u003c\/h4\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/7.5in-SATORI-MW19P-4-1.pdf?v=1637325874\" title=\"SB Acoustics Satori MW19P-4 datasheet\" target=\"_blank\"\u003e\u003cimg alt=\".pdf link\" src=\"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/PDF_data_icon_medium.jpg?3384343814914157156\" style=\"float: none;\"\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"SB Acoustics","offers":[{"title":"Default Title","offer_id":42083523264767,"sku":"MW19P-4","price":158.63,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/products\/SATORI-MW19P-4.jpg?v=1637413953"},{"product_id":"sb-acoustics-satori-mw19p-8-midwoofer","title":"SB Acoustics Satori MW19P-8 Midwoofer","description":"\u003ch2\u003e\u003cstrong\u003e\u003cimg alt=\"Satori logo\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/Satori_logo_-_small_6fa0e8c9-93aa-448a-ab53-9abc2f07f1bf_480x480.jpg?v=1626781966\" width=\"387\" height=\"72\"\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe Satori MW19P-8 by SB Acoustics is a 7.5 inch 8 ohm midwoofer featuring a proprietary Papyrus \/ paper blended fibre cone, a high airflow cast chassis and a neodymium magnet assembly. Excellent extended response with very low distortion.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eAlso available in 4 ohms: MW19P-4.\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003eKey Features:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eVented aerodynamic cast aluminium chassis for optimum strength and low compression.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eProprietary cone material with EGYPTIAN PAPYRUS™ fibres made in-house.\u003cbr\u003e\u003cspan style=\"color: #000000;\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003eSoft low damping rubber surround for optimum transient response.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eAdvanced BIMAX spider for improved linearity\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003ePowerful optimised low distortion neodymium motor system.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eNon-conducting fibre glass voice coil former for minimum damping.\u003c\/li\u003e\n\u003cli\u003eExtended copper sleeve on pole piece for low inductance and reduced distortion.\u003c\/li\u003e\n\u003cli\u003eCCAW voice coil for reduced moving mass.\u003c\/li\u003e\n\u003cli\u003eLong life silver lead wires attached 180° apart for improved stability.\u003c\/li\u003e\n\u003cli\u003eVented pole piece and coil former for reduced compression.\u003c\/li\u003e\n\u003cli\u003eLow piston to chassis diameter ratio.\u003c\/li\u003e\n\u003cli\u003eGasket and bolt hole protrusions for reduced coupling to speaker cabinet.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eBasic parameters:\u003c\/h4\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eResonant frequency (fs)\u003c\/td\u003e\n\u003ctd\u003e29.5 Hz\u003c\/td\u003e\n\u003ctd\u003eNominal impedance (Zn)\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e8 Ω\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMechanical  Q factor (Qms)\u003c\/td\u003e\n\u003ctd\u003e4.18\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eDC resistance (Re)\u003c\/td\u003e\n\u003ctd\u003e6.0 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical Q factor (Qes)\u003c\/td\u003e\n\u003ctd\u003e0.32\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eMax power handling\u003c\/td\u003e\n\u003ctd\u003e70 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Q factor (Qts)\u003c\/td\u003e\n\u003ctd\u003e0.29\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eSensitivity (2.83V\/1m)\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003e89dB\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEquivalent volume (Vas)\u003c\/td\u003e\n\u003ctd\u003e61L\u003c\/td\u003e\n\u003ctd\u003eChassis diameter\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003e187mm\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003eHere's the full datasheet:\u003c\/h4\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/7.5in-SATORI-MW19P-8-1.pdf?v=1637325874\" title=\"SB Acoustics Satori MW19P-8 datasheet\" target=\"_blank\"\u003e\u003cimg alt=\".pdf link\" src=\"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/PDF_data_icon_medium.jpg?3384343814914157156\" style=\"float: none;\"\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"SB Acoustics","offers":[{"title":"Default Title","offer_id":42083556425983,"sku":"MW19P-8","price":158.63,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/products\/SATORI-MW19P-8.jpg?v=1637414312"},{"product_id":"sb-acoustics-satori-mw19pnw-4-midwoofer","title":"SB Acoustics Satori MW19PNW-4 Midwoofer","description":"\u003ch2\u003e\u003cstrong\u003e\u003cimg alt=\"Satori logo\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/Satori_logo_-_small_6fa0e8c9-93aa-448a-ab53-9abc2f07f1bf_480x480.jpg?v=1626781966\" width=\"387\" height=\"72\"\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe Satori MW19PNW-4 by SB Acoustics is a 7.5 inch 4 ohm midwoofer featuring a proprietary Papyrus \/ paper blended fibre cone, a high airflow cast chassis and a neodymium magnet assembly. Superb extended response with very low distortion. This unit is essentially the same as the MW19P-4 but with a natural coloured cone. \u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eAlso available in 8 ohms: MW19PNW-8.\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003eKey Features:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eVented aerodynamic cast aluminium chassis for optimum strength and low compression.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eProprietary cone material with EGYPTIAN PAPYRUS™ fibres made in-house.\u003cbr\u003e\u003cspan style=\"color: #000000;\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003eSoft low damping rubber surround for optimum transient response.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eAdvanced BIMAX spider for improved linearity\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003ePowerful optimised low distortion neodymium motor system.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eNon-conducting fibre glass voice coil former for minimum damping.\u003c\/li\u003e\n\u003cli\u003eExtended copper sleeve on pole piece for low inductance and reduced distortion.\u003c\/li\u003e\n\u003cli\u003eCCAW voice coil for reduced moving mass.\u003c\/li\u003e\n\u003cli\u003eLong life silver lead wires attached 180° apart for improved stability.\u003c\/li\u003e\n\u003cli\u003eVented pole piece and coil former for reduced compression.\u003c\/li\u003e\n\u003cli\u003eLow piston to chassis diameter ratio.\u003c\/li\u003e\n\u003cli\u003eGasket and bolt hole protrusions for reduced coupling to speaker cabinet.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eBasic parameters:\u003c\/h4\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eResonant frequency (fs)\u003c\/td\u003e\n\u003ctd\u003e29 Hz\u003c\/td\u003e\n\u003ctd\u003eNominal impedance (Zn)\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e4 Ω\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMechanical  Q factor (Qms)\u003c\/td\u003e\n\u003ctd\u003e4.53\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eDC resistance (Re)\u003c\/td\u003e\n\u003ctd\u003e3.4 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical Q factor (Qes)\u003c\/td\u003e\n\u003ctd\u003e0.26\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eMax power handling\u003c\/td\u003e\n\u003ctd\u003e70 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Q factor (Qts)\u003c\/td\u003e\n\u003ctd\u003e0.24\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eSensitivity (2.83V\/1m)\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003e91.5dB\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEquivalent volume (Vas)\u003c\/td\u003e\n\u003ctd\u003e61L\u003c\/td\u003e\n\u003ctd\u003eChassis diameter\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003e187mm\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003eHere's the full datasheet:\u003c\/h4\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/7.5in-SATORI-MW19PNW-4-1.pdf?v=1637325874\" title=\"SB Acoustics Satori MW19PNW-4 datasheet\" target=\"_blank\"\u003e\u003cimg style=\"float: none;\" src=\"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/PDF_data_icon_medium.jpg?3384343814914157156\" alt=\".pdf link\"\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"SB Acoustics","offers":[{"title":"Default Title","offer_id":42083580838143,"sku":"MW19PNW-4","price":158.63,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/products\/SATORI-MW19PNW-4.jpg?v=1637414859"},{"product_id":"sb-acoustics-satori-mw19pnw-8-midwoofer","title":"SB Acoustics Satori MW19PNW-8 Midwoofer","description":"\u003ch2\u003e\u003cstrong\u003e\u003cimg alt=\"Satori logo\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/Satori_logo_-_small_6fa0e8c9-93aa-448a-ab53-9abc2f07f1bf_480x480.jpg?v=1626781966\" width=\"387\" height=\"72\"\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe Satori MW19PNW-8 by SB Acoustics is a 7.5 inch 8 ohm midwoofer featuring a proprietary Papyrus \/ paper blended fibre cone, a high airflow cast chassis and a neodymium magnet assembly. Superb extended response with very low distortion. This unit is essentially the same as the MW19P-8 but with a natural coloured cone. \u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eAlso available in 4 ohms: MW19PNW-4.\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003eKey Features:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eVented aerodynamic cast aluminium chassis for optimum strength and low compression.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eProprietary cone material with EGYPTIAN PAPYRUS™ fibres made in-house.\u003cbr\u003e\u003cspan style=\"color: #000000;\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003eSoft low damping rubber surround for optimum transient response.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eAdvanced BIMAX spider for improved linearity\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003ePowerful optimised low distortion neodymium motor system.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eNon-conducting fibre glass voice coil former for minimum damping.\u003c\/li\u003e\n\u003cli\u003eExtended copper sleeve on pole piece for low inductance and reduced distortion.\u003c\/li\u003e\n\u003cli\u003eCCAW voice coil for reduced moving mass.\u003c\/li\u003e\n\u003cli\u003eLong life silver lead wires attached 180° apart for improved stability.\u003c\/li\u003e\n\u003cli\u003eVented pole piece and coil former for reduced compression.\u003c\/li\u003e\n\u003cli\u003eLow piston to chassis diameter ratio.\u003c\/li\u003e\n\u003cli\u003eGasket and bolt hole protrusions for reduced coupling to speaker cabinet.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eBasic parameters:\u003c\/h4\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eResonant frequency (fs)\u003c\/td\u003e\n\u003ctd\u003e29.5 Hz\u003c\/td\u003e\n\u003ctd\u003eNominal impedance (Zn)\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e8 Ω\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMechanical  Q factor (Qms)\u003c\/td\u003e\n\u003ctd\u003e4.18\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eDC resistance (Re)\u003c\/td\u003e\n\u003ctd\u003e6.0 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical Q factor (Qes)\u003c\/td\u003e\n\u003ctd\u003e0.32\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eMax power handling\u003c\/td\u003e\n\u003ctd\u003e70 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Q factor (Qts)\u003c\/td\u003e\n\u003ctd\u003e0.29\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eSensitivity (2.83V\/1m)\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003e89dB\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEquivalent volume (Vas)\u003c\/td\u003e\n\u003ctd\u003e61L\u003c\/td\u003e\n\u003ctd\u003eChassis diameter\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003e187mm\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003eHere's the full datasheet:\u003c\/h4\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/7.5in-SATORI-MW19PNW-8-1.pdf?v=1637325874\" title=\"SB Acoustics Satori MW19PNW-8 datasheet\" target=\"_blank\"\u003e\u003cimg style=\"float: none;\" src=\"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/PDF_data_icon_medium.jpg?3384343814914157156\" alt=\".pdf link\"\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"SB Acoustics","offers":[{"title":"Default Title","offer_id":42083604201727,"sku":"MW19PNW-8","price":158.63,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/products\/SATORI-MW19PNW-8.jpg?v=1637415297"},{"product_id":"sb-acoustics-satori-mw13tx-4-midwoofer","title":"SB Acoustics Satori MW13TX-4 Midwoofer","description":"\u003ch2\u003e\u003cstrong\u003e\u003cimg alt=\"Satori logo\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/Satori_logo_-_small_6fa0e8c9-93aa-448a-ab53-9abc2f07f1bf_480x480.jpg?v=1626781966\" width=\"387\" height=\"72\"\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003ch2\u003e\u003cstrong\u003e\u003cspan style=\"color: #ff2a00;\"\u003eNEW PRODUCT:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe Satori MW13TX-4 by SB Acoustics is a high performance 5 inch 4 ohm midwoofer featuring a state of the art TeXtreme® biaxially oriented thin ply carbon fibre cone; this new ultra lightweight but highly rigid material offers new levels of transparency and detail.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eAlso available in 8 ohms: MW13TX-8.\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003eKey Features:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAdvanced TeXtreme® cone.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eVented aerodynamic cast aluminium chassis.\u003cbr\u003e\u003cspan style=\"color: #000000;\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003eSoft low damping rubber surround.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eAdvanced BIMAX spider.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003ePowerful optimised low distortion neodymium motor system.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eExtended copper sleeve on pole piece.\u003c\/li\u003e\n\u003cli\u003eNon-conducting fiberglass voice coil former.\u003c\/li\u003e\n\u003cli\u003eVented pole piece and voice coil.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLight weight CCAW voice coil.\u003c\/li\u003e\n\u003cli\u003eLong life silver lead wires.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eBasic parameters:\u003c\/h4\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eResonant frequency (fs)\u003c\/td\u003e\n\u003ctd\u003e38 Hz\u003c\/td\u003e\n\u003ctd\u003eNominal impedance (Zn)\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e4 Ω\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMechanical  Q factor (Qms)\u003c\/td\u003e\n\u003ctd\u003e5.08\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eDC resistance (Re)\u003c\/td\u003e\n\u003ctd\u003e3.8 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical Q factor (Qes)\u003c\/td\u003e\n\u003ctd\u003e0.27\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eMax power handling\u003c\/td\u003e\n\u003ctd\u003e40 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Q factor (Qts)\u003c\/td\u003e\n\u003ctd\u003e0.26\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eSensitivity (2.83V\/1m)\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003e89dB\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEquivalent volume (Vas)\u003c\/td\u003e\n\u003ctd\u003e16L\u003c\/td\u003e\n\u003ctd\u003eChassis diameter\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003e132mm\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003eHere's the full datasheet:\u003c\/h4\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/5in-SATORI-MW13TX-4.pdf?v=1637325874\" title=\"SB Acoustics Satori MW13TX-4 datasheet\" target=\"_blank\"\u003e\u003cimg style=\"float: none;\" src=\"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/PDF_data_icon_medium.jpg?3384343814914157156\" alt=\".pdf link\"\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"SB Acoustics","offers":[{"title":"Default Title","offer_id":42083941155071,"sku":"MW13TX-4","price":218.13,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/products\/SATORI-MW13TX-4.jpg?v=1637420960"},{"product_id":"sb-acoustics-satori-mw13tx-8-midwoofer","title":"SB Acoustics Satori MW13TX-8 Midwoofer","description":"\u003ch2\u003e\u003cstrong\u003e\u003cimg height=\"72\" width=\"387\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/Satori_logo_-_small_6fa0e8c9-93aa-448a-ab53-9abc2f07f1bf_480x480.jpg?v=1626781966\" alt=\"Satori logo\"\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: #ff2a00;\"\u003eUK STOCK ITEM\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Satori MW13TX-8 by SB Acoustics is a high performance 5 inch 8 ohm midwoofer featuring a state of the art TeXtreme® biaxially oriented thin ply carbon fibre cone; this new ultra lightweight but highly rigid material offers new levels of transparency and detail.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eAlso available in 4 ohms: MW13TX-4.\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003eKey Features:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAdvanced TeXtreme® cone.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eVented aerodynamic cast aluminium chassis.\u003cbr\u003e\u003cspan style=\"color: #000000;\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003eSoft low damping rubber surround.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eAdvanced BIMAX spider.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003ePowerful optimised low distortion neodymium motor system.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eExtended copper sleeve on pole piece.\u003c\/li\u003e\n\u003cli\u003eNon-conducting fiberglass voice coil former.\u003c\/li\u003e\n\u003cli\u003eVented pole piece and voice coil.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLight weight CCAW voice coil.\u003c\/li\u003e\n\u003cli\u003eLong life silver lead wires.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eBasic parameters:\u003c\/h4\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eResonant frequency (fs)\u003c\/td\u003e\n\u003ctd\u003e40 Hz\u003c\/td\u003e\n\u003ctd\u003eNominal impedance (Zn)\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e8 Ω\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMechanical  Q factor (Qms)\u003c\/td\u003e\n\u003ctd\u003e4.99\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eDC resistance (Re)\u003c\/td\u003e\n\u003ctd\u003e6.0 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical Q factor (Qes)\u003c\/td\u003e\n\u003ctd\u003e0.34\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eMax power handling\u003c\/td\u003e\n\u003ctd\u003e40 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Q factor (Qts)\u003c\/td\u003e\n\u003ctd\u003e0.32\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eSensitivity (2.83V\/1m)\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003e87dB\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEquivalent volume (Vas)\u003c\/td\u003e\n\u003ctd\u003e14.8L\u003c\/td\u003e\n\u003ctd\u003eChassis diameter\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003e132mm\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003eHere's the full datasheet:\u003c\/h4\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003ca title=\"SB Acoustics Satori MW13TX-8 datasheet\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/5in-SATORI-MW13TX-8.pdf?v=1637325874\" target=\"_blank\"\u003e\u003cimg alt=\".pdf link\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/PDF_data_icon_medium.jpg?3384343814914157156\" style=\"float: none;\"\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"SB Acoustics","offers":[{"title":"Default Title","offer_id":42084186849535,"sku":"MW13TX-8","price":218.13,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/products\/SATORI-MW13TX-8.jpg?v=1637421857"},{"product_id":"sb-acoustics-satori-mw16tx-4-midwoofer","title":"SB Acoustics Satori MW16TX-4 Midwoofer","description":"\u003ch2\u003e\u003cstrong\u003e\u003cimg alt=\"Satori logo\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/Satori_logo_-_small_6fa0e8c9-93aa-448a-ab53-9abc2f07f1bf_480x480.jpg?v=1626781966\" width=\"387\" height=\"72\"\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003ch2\u003e\u003cstrong\u003e\u003cspan style=\"color: #ff2a00;\"\u003eNEW PRODUCT:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe Satori MW16TX-4 by SB Acoustics is a high performance 6.5 inch 4 ohm midwoofer featuring a state of the art TeXtreme® biaxially oriented thin ply carbon fibre cone; this new ultra lightweight but highly rigid material offers new levels of transparency and detail.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eAlso available in 8 ohms: MW16TX-8.\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003eKey Features:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAdvanced TeXtreme® cone.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eVented aerodynamic cast aluminium chassis.\u003cbr\u003e\u003cspan style=\"color: #000000;\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003eSoft low damping rubber surround.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eAdvanced BIMAX spider.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003ePowerful optimised low distortion neodymium motor system.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eExtended copper sleeve on pole piece.\u003c\/li\u003e\n\u003cli\u003eNon-conducting fiberglass voice coil former.\u003c\/li\u003e\n\u003cli\u003eVented pole piece and voice coil.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLight weight CCAW voice coil.\u003c\/li\u003e\n\u003cli\u003eLong life silver lead wires.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eBasic parameters:\u003c\/h4\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eResonant frequency (fs)\u003c\/td\u003e\n\u003ctd\u003e29 Hz\u003c\/td\u003e\n\u003ctd\u003eNominal impedance (Zn)\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e4 Ω\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMechanical  Q factor (Qms)\u003c\/td\u003e\n\u003ctd\u003e5.0\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eDC resistance (Re)\u003c\/td\u003e\n\u003ctd\u003e3.4 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical Q factor (Qes)\u003c\/td\u003e\n\u003ctd\u003e0.29\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eMax power handling\u003c\/td\u003e\n\u003ctd\u003e60 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Q factor (Qts)\u003c\/td\u003e\n\u003ctd\u003e0.27\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eSensitivity (2.83V\/1m)\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003e90.5dB\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEquivalent volume (Vas)\u003c\/td\u003e\n\u003ctd\u003e48L\u003c\/td\u003e\n\u003ctd\u003eChassis diameter\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003e165mm\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003eHere's the full datasheet:\u003c\/h4\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/6.5in-SATORI-MW16TX-4.pdf?v=1637325874\" title=\"SB Acoustics Satori MW16TX-4 datasheet\" target=\"_blank\"\u003e\u003cimg style=\"float: none;\" src=\"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/PDF_data_icon_medium.jpg?3384343814914157156\" alt=\".pdf link\"\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"SB Acoustics","offers":[{"title":"Default Title","offer_id":42084214440191,"sku":"MW16TX-4","price":220.72,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/products\/SATORI-MW16TX-4.jpg?v=1637422286"},{"product_id":"sb-acoustics-satori-mw16tx-8-midwoofer","title":"SB Acoustics Satori MW16TX-8 Midwoofer","description":"\u003ch2\u003e\u003cstrong\u003e\u003cimg alt=\"Satori logo\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/Satori_logo_-_small_6fa0e8c9-93aa-448a-ab53-9abc2f07f1bf_480x480.jpg?v=1626781966\" width=\"387\" height=\"72\"\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: #ff2a00;\"\u003eUK STOCK ITEM\u003cbr\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Satori MW16TX-8 by SB Acoustics is a high performance 6.5 inch 8 ohm midwoofer featuring a state of the art TeXtreme® biaxially oriented thin ply carbon fibre cone; this new ultra lightweight but highly rigid material offers new levels of transparency and detail.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eAlso available in 4 ohms: MW16TX-4.\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003eKey Features:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAdvanced TeXtreme® cone.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eVented aerodynamic cast aluminium chassis.\u003cbr\u003e\u003cspan style=\"color: #000000;\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003eSoft low damping rubber surround.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eAdvanced BIMAX spider.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003ePowerful optimised low distortion neodymium motor system.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eExtended copper sleeve on pole piece.\u003c\/li\u003e\n\u003cli\u003eNon-conducting fiberglass voice coil former.\u003c\/li\u003e\n\u003cli\u003eVented pole piece and voice coil.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLight weight CCAW voice coil.\u003c\/li\u003e\n\u003cli\u003eLong life silver lead wires.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eBasic parameters:\u003c\/h4\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eResonant frequency (fs)\u003c\/td\u003e\n\u003ctd\u003e29.3 Hz\u003c\/td\u003e\n\u003ctd\u003eNominal impedance (Zn)\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e8 Ω\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMechanical  Q factor (Qms)\u003c\/td\u003e\n\u003ctd\u003e4.7\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eDC resistance (Re)\u003c\/td\u003e\n\u003ctd\u003e6.2 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical Q factor (Qes)\u003c\/td\u003e\n\u003ctd\u003e0.35\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eMax power handling\u003c\/td\u003e\n\u003ctd\u003e60 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Q factor (Qts)\u003c\/td\u003e\n\u003ctd\u003e0.33\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eSensitivity (2.83V\/1m)\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003e90.5dB\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEquivalent volume (Vas)\u003c\/td\u003e\n\u003ctd\u003e48L\u003c\/td\u003e\n\u003ctd\u003eChassis diameter\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003e165mm\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003eHere's the full datasheet:\u003c\/h4\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/6.5in-SATORI-MW16TX-8.pdf?v=1637325874\" title=\"SB Acoustics Satori MW16TX-8 datasheet\" target=\"_blank\"\u003e\u003cimg alt=\".pdf link\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/PDF_data_icon_medium.jpg?3384343814914157156\" style=\"float: none;\"\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"SB Acoustics","offers":[{"title":"Default Title","offer_id":42084244357375,"sku":"MW16TX-8","price":237.98,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/products\/SATORI-MW19TX-8.jpg?v=1637422671"},{"product_id":"sb-acoustics-satori-mw19tx-4-midwoofer","title":"SB Acoustics Satori MW19TX-4 Midwoofer","description":"\u003ch2\u003e\u003cstrong\u003e\u003cimg alt=\"Satori logo\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/Satori_logo_-_small_6fa0e8c9-93aa-448a-ab53-9abc2f07f1bf_480x480.jpg?v=1626781966\" width=\"387\" height=\"72\"\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003ch2\u003e\u003cstrong\u003e\u003cspan style=\"color: #ff2a00;\"\u003eNEW PRODUCT:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe Satori MW19TX-4 by SB Acoustics is a high performance 7.5 inch 4 ohm midwoofer featuring a state of the art TeXtreme® biaxially oriented thin ply carbon fibre cone; this new ultra lightweight but highly rigid material offers new levels of transparency and detail. Very high efficiency.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eAlso available in 8 ohms: MW19TX-8.\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003eKey Features:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAdvanced TeXtreme® cone.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eVented aerodynamic cast aluminium chassis.\u003cbr\u003e\u003cspan style=\"color: #000000;\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003eSoft low damping rubber surround.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eAdvanced BIMAX spider.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003ePowerful optimised low distortion neodymium motor system.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eExtended copper sleeve on pole piece.\u003c\/li\u003e\n\u003cli\u003eNon-conducting fiberglass voice coil former.\u003c\/li\u003e\n\u003cli\u003eVented pole piece and voice coil.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLight weight CCAW voice coil.\u003c\/li\u003e\n\u003cli\u003eLong life silver lead wires.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eBasic parameters:\u003c\/h4\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eResonant frequency (fs)\u003c\/td\u003e\n\u003ctd\u003e32 Hz\u003c\/td\u003e\n\u003ctd\u003eNominal impedance (Zn)\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e4 Ω\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMechanical  Q factor (Qms)\u003c\/td\u003e\n\u003ctd\u003e5.43\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eDC resistance (Re)\u003c\/td\u003e\n\u003ctd\u003e3.4 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical Q factor (Qes)\u003c\/td\u003e\n\u003ctd\u003e0.28\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eMax power handling\u003c\/td\u003e\n\u003ctd\u003e70 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Q factor (Qts)\u003c\/td\u003e\n\u003ctd\u003e0.27\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eSensitivity (2.83V\/1m)\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003e93dB\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEquivalent volume (Vas)\u003c\/td\u003e\n\u003ctd\u003e53.2L\u003c\/td\u003e\n\u003ctd\u003eChassis diameter\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003e187mm\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003eHere's the full datasheet:\u003c\/h4\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/7.5in-SATORI-MW19TX-4.pdf?v=1637325874\" title=\"SB Acoustics Satori MW19TX-4 datasheet\" target=\"_blank\"\u003e\u003cimg alt=\".pdf link\" src=\"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/PDF_data_icon_medium.jpg?3384343814914157156\" style=\"float: none;\"\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"SB Acoustics","offers":[{"title":"Default Title","offer_id":42084258644223,"sku":"MW19TX-4","price":256.06,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/products\/SATORI-MW19TX-4.jpg?v=1637423221"},{"product_id":"sb-acoustics-satori-mw19tx-8-midwoofer","title":"SB Acoustics Satori MW19TX-8 Midwoofer","description":"\u003ch2\u003e\u003cstrong\u003e\u003cimg alt=\"Satori logo\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/Satori_logo_-_small_6fa0e8c9-93aa-448a-ab53-9abc2f07f1bf_480x480.jpg?v=1626781966\" width=\"387\" height=\"72\"\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan style=\"color: #ff2a00;\"\u003e\u003cstrong\u003eUK STOCK ITEM\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe Satori MW19TX-8 by SB Acoustics is a high performance 7.5 inch 8 ohm midwoofer featuring a state of the art TeXtreme® biaxially oriented thin ply carbon fibre cone; this new ultra lightweight but highly rigid material offers new levels of transparency and detail. High efficiency, extended range.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eAlso available in 4 ohms: MW19TX-4.\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003eKey Features:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAdvanced TeXtreme® cone.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eVented aerodynamic cast aluminium chassis.\u003cbr\u003e\u003cspan style=\"color: #000000;\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003eSoft low damping rubber surround.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eAdvanced BIMAX spider.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003ePowerful optimised low distortion neodymium motor system.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eExtended copper sleeve on pole piece.\u003c\/li\u003e\n\u003cli\u003eNon-conducting fiberglass voice coil former.\u003c\/li\u003e\n\u003cli\u003eVented pole piece and voice coil.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLight weight CCAW voice coil.\u003c\/li\u003e\n\u003cli\u003eLong life silver lead wires.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eBasic parameters:\u003c\/h4\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eResonant frequency (fs)\u003c\/td\u003e\n\u003ctd\u003e33 Hz\u003c\/td\u003e\n\u003ctd\u003eNominal impedance (Zn)\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e8 Ω\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMechanical  Q factor (Qms)\u003c\/td\u003e\n\u003ctd\u003e6.47\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eDC resistance (Re)\u003c\/td\u003e\n\u003ctd\u003e6.0 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical Q factor (Qes)\u003c\/td\u003e\n\u003ctd\u003e0.35\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eMax power handling\u003c\/td\u003e\n\u003ctd\u003e70 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Q factor (Qts)\u003c\/td\u003e\n\u003ctd\u003e0.33\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eSensitivity (2.83V\/1m)\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003e90dB\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEquivalent volume (Vas)\u003c\/td\u003e\n\u003ctd\u003e53.4L\u003c\/td\u003e\n\u003ctd\u003eChassis diameter\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003e187mm\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003eHere's the full datasheet:\u003c\/h4\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003ca title=\"SB Acoustics Satori MW19TX-8 datasheet\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/7.5in-SATORI-MW19TX-8.pdf?v=1637325874\" target=\"_blank\"\u003e\u003cimg style=\"float: none;\" src=\"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/PDF_data_icon_medium.jpg?3384343814914157156\" alt=\".pdf link\"\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"SB Acoustics","offers":[{"title":"Default Title","offer_id":42084285677823,"sku":"MW19TX-8","price":256.06,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/products\/SATORI-MW19TX-8_e98308f6-4a5e-43de-a85f-0a5e9c95c728.jpg?v=1637423610"},{"product_id":"sb-acoustics-sb20pfcr30-4-paper-woofer","title":"SB Acoustics SB20PFCR30-4 Paper Woofer","description":"\u003ch2\u003e\u003cstrong\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/SB_main_logo_480x480.jpg?v=1626778525\" alt=\"SB Acoustics logo\"\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: #ff2a00;\"\u003eUK STOCK ITEM\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe SB Acoustics SB20PFCR30-4 is an 8 inch 4 ohm woofer bass speaker featuring a paper \/ pulp cone, a vented reinforced plastic chassis and an optimised motor system. A relatively low priced woofer that gives an excellent cost to performance ratio.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eAlso available in 8 ohms: SB20PFCR30-8.\u003c\/p\u003e\n\u003ch3\u003eKey Features:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eVented reinforced plastic chassis.\u003c\/li\u003e\n\u003cli\u003eProprietary cone material with natural fibers made in-house.\u003c\/li\u003e\n\u003cli\u003eSoft low damping rubber surround for improved transient response.\u003c\/li\u003e\n\u003cli\u003eLarge spider for improved linearity.\u003c\/li\u003e\n\u003cli\u003eOptimised motor system.\u003c\/li\u003e\n\u003cli\u003eVented coil former for low compression.\u003c\/li\u003e\n\u003cli\u003eNon-resonant long life lead wires.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eBasic parameters:\u003c\/h4\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eResonant frequency (fs)\u003c\/td\u003e\n\u003ctd\u003e34 Hz\u003c\/td\u003e\n\u003ctd\u003eNominal impedance (Zn)\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e4 Ω\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMechanical  Q factor (Qms)\u003c\/td\u003e\n\u003ctd\u003e2.78\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eDC resistance (Re)\u003c\/td\u003e\n\u003ctd\u003e3.4 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical Q factor (Qes)\u003c\/td\u003e\n\u003ctd\u003e0.37\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eMax power handling\u003c\/td\u003e\n\u003ctd\u003e50 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Q factor (Qts)\u003c\/td\u003e\n\u003ctd\u003e0.33\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eSensitivity (2.83V\/1m)\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003e92.5dB\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEquivalent volume (Vas)\u003c\/td\u003e\n\u003ctd\u003e66.2L\u003c\/td\u003e\n\u003ctd\u003eChassis diameter\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003e218mm\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003eHere's the full datasheet:\u003c\/h4\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/8in-SB20PFCR30-4-1.pdf?v=1637924730\" title=\"SB Acoustics SB20PFCR30-4 datasheet\" target=\"_blank\"\u003e\u003cimg style=\"float: none;\" src=\"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/PDF_data_icon_medium.jpg?3384343814914157156\" alt=\".pdf link\"\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"SB Acoustics","offers":[{"title":"Default Title","offer_id":42108927639807,"sku":"SB20PFCR30-4","price":35.11,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/products\/SB20PFCR30-4.jpg?v=1637951364"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/collections\/SM_Midwoofers.jpg?v=1626795259","url":"https:\/\/willys-hifi.com\/collections\/sb-acoustics-midwoofers\/sb-acoustics-cac-ceramic-cone.oembed","provider":"Willys-Hifi Ltd","version":"1.0","type":"link"}