{"title":"8-10 inch Bass Speakers","description":"\u003ch2\u003e\u003cstrong\u003eSelection of 8-10 inch loudspeaker bass drive units.\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan size=\"4\" style=\"font-size: large;\"\u003e A broad spectrum of drive units including the esoteric\u003cstrong\u003e Accuton\u003c\/strong\u003e Sapphire cone\u003cstrong\u003e C220\u003c\/strong\u003e \u0026amp; Sandwich cone \u003cstrong\u003eS220\u003c\/strong\u003e ranges; the aluminium cone \u003cstrong\u003eFountek FW200\u003c\/strong\u003e and \u003cstrong\u003eFW222\u003c\/strong\u003e; the \u003cstrong\u003eMonacor SPH-8M\u003c\/strong\u003e, an excellent 8\" replacement woofer for many loudspeaker models from Acoustic Research,  B\u0026amp;W,  Castle,  Mission + a wide variety of others; the \u003cstrong\u003eMonacor\u003c\/strong\u003e \u003cstrong\u003eSPM-205\u003c\/strong\u003e, a top value alternative for 8\" 'pincushion' chassis woofers i.e. Kef B200, Dalesford D50\/200, Mordaunt Short DSB208 etc. (many manufacturers used this chassis style in the 1970\/80s); \u003cstrong\u003eScanspeak Classic\u003c\/strong\u003e, \u003cstrong\u003eDiscovery\u003c\/strong\u003e and \u003cstrong\u003eRevelator 21W \/ 22W  \u003c\/strong\u003ewoofer ranges including the excellent aluminium coned \u003cstrong\u003eRevelator\u003c\/strong\u003e \u003cstrong\u003e22W\/8857T00\u003c\/strong\u003e and \u003cstrong\u003eClassic\u003c\/strong\u003e \u003cstrong\u003e21W\/8555.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan size=\"4\" style=\"font-size: large;\"\u003e\u003cstrong\u003e\u003cspan style=\"color: #ff2a00;\" data-mce-style=\"color: #ff2a00;\"\u003eNew additions: SB Acoustics entire range of 8\" woofers and subwoofers - all available in both 4 and 8 ohms.\u003cbr\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cbr\u003e\n\u003cp\u003e\u003cspan size=\"4\" style=\"font-size: large;\"\u003ePhone helpline: 01702 523999 or \u003ca href=\"https:\/\/willys-hifi.com\/pages\/contact-us\" title=\"Contact Willys-Hifi Ltd.\" target=\"_blank\"\u003econtact us\u003c\/a\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cspan size=\"4\" style=\"font-size: large; color: #ff0000;\"\u003e\u003c\/span\u003e","products":[{"product_id":"monacor-sph-8m-bass-mid-speaker","title":"Monacor SPH-8M Bass \/ Mid speaker","description":"\u003ch2\u003e\u003cstrong\u003eHigh-quality long excursion 8 inch bass-midrange speaker.\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eUK STOCK ITEM\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eExcellent value replacement for a huge number of 8\" woofers including:  Mission, Castle, Acoustic Research, Mordaunt Short, Spendor, Wharfedale, B\u0026amp;W and many others.\u003c\/p\u003e\n\u003cp\u003eDampened low-resonance polypropylene cone.\u003c\/p\u003e\n\u003cp\u003eRobust smooth cast alloy chassis with 6 mounting holes.\u003c\/p\u003e\n\u003cp\u003eDrilled pole core and large high efficiency magnet.\u003c\/p\u003e\n\u003cp\u003eVery Linear frequency response.\u003c\/p\u003e\n\u003cp\u003eSuitable for both reflex \u0026amp; infinite baffle designs.\u003c\/p\u003e\n\u003cp\u003eWe also stock a 5 inch version of this driver (SPH-5M) and a 6 inch version (SPH-6M).\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003e\n\u003cspan style=\"color: #00ff00;\"\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003cspan style=\"color: #00ff00;\"\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003eKey Features:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eDamped Polypropylene Cone\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eAluminium Voicecoil Former\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eHeavy Duty Die Cast Chassis\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eVery Smooth Response\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eLong Throw Design\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eExtension down to 30 Hz\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"color: #000000;\"\u003e\u003c\/span\u003e\u003cspan style=\"color: #000000;\"\u003eVented Pole Piece\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\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 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\u003e2.26\u003c\/td\u003e\n\u003ctd\u003eDC resistance (Re)\u003c\/td\u003e\n\u003ctd\u003e6.5 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical Q factor (Qes)\u003c\/td\u003e\n\u003ctd\u003e0.50\u003c\/td\u003e\n\u003ctd\u003eMax power handling\u003c\/td\u003e\n\u003ctd\u003e150W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Q factor (Qts)\u003c\/td\u003e\n\u003ctd\u003e0.41\u003c\/td\u003e\n\u003ctd\u003eSensitivity (2.83V\/1m)\u003c\/td\u003e\n\u003ctd\u003e89 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEquivalent volume (Vas)\u003c\/td\u003e\n\u003ctd\u003e44L\u003c\/td\u003e\n\u003ctd\u003eChassis diameter\u003c\/td\u003e\n\u003ctd\u003e222 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003e \u003c\/strong\u003e\u003c\/p\u003e\n\u003ch4\u003eHere's the full datasheet:\u003c\/h4\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003ca title=\"Monacor SPH-8M\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/sph-8m.pdf?16855655710546981037\" target=\"_blank\"\u003e\u003cimg alt=\".pdf icon\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/PDF_data_icon_large.jpg?3324347240194280818\" style=\"float: none;\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eSPH8M\u003c\/p\u003e","brand":"Monacor","offers":[{"title":"Default Title","offer_id":1197633857,"sku":"SPH-8M","price":78.05,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/products\/Daves1157.jpg?v=1677860592"},{"product_id":"scanspeak-21w-8555-00-woofer","title":"Scanspeak 21W\/8555-10 Woofer - Classic Range","description":"\u003ch2 style=\"text-align: left;\"\u003e\u003cstrong\u003eScanspeak 21W\/8555-10 Woofer, updated version of 21W\/8555-00.\u003cbr\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003cstrong\u003e\u003cimg alt=\"Classic logo\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/Classic_Logo_medium.jpg?6548913829363260005\" style=\"float: none;\"\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eUK STOCK ITEM\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eUPDATED: 21W\/8555.00 now has an Aluminium chassis and becomes 21W\/8555.10, no other changes.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003ePopular classic range 8 inch bass speaker that has been used in various mainstream designs across the years ~ the sound is very smooth, natural \u0026amp; uncoloured with good bass extension.\u003c\/p\u003e\n\u003cp\u003eThe treated mixed fibre (pulp and carbon) composite cone has excellent self damping characteristics. Strong Aluminium alloy chassis. 8 Ohms.\u003c\/p\u003e\n\u003cp\u003eSolid choice for quality three way DIY \/  home built designs.\u003c\/p\u003e\n\u003ch3\u003eKey Features:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eAir Dried Paper \/ Carbon Fibre Cone\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003ePatented Symmetrical Drive Motor Design\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eLow Damping SBR Rubber Surround\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eLow-Loss linear suspension\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003e42mm Voice Coil with Kapton former\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan style=\"color: #000000;\"\u003eBasic parameters:\u003c\/span\u003e\u003c\/h3\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eResonant frequency (fs)\u003c\/td\u003e\n\u003ctd\u003e20 Hz\u003c\/td\u003e\n\u003ctd\u003eNominal impedance (Zn)\u003c\/td\u003e\n\u003ctd\u003e8 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMechanical  Q factor (Qms)\u003c\/td\u003e\n\u003ctd\u003e4.50\u003c\/td\u003e\n\u003ctd\u003eDC resistance (Re)\u003c\/td\u003e\n\u003ctd\u003e5.5 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical Q factor (Qes)\u003c\/td\u003e\n\u003ctd\u003e0.33\u003c\/td\u003e\n\u003ctd\u003eRMS power handling\u003c\/td\u003e\n\u003ctd\u003e100 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Q factor (Qts)\u003c\/td\u003e\n\u003ctd\u003e0.31\u003c\/td\u003e\n\u003ctd\u003eSensitivity (2.83V\/1m)\u003c\/td\u003e\n\u003ctd\u003e87 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEquivalent volume (Vas)\u003c\/td\u003e\n\u003ctd\u003e134L\u003c\/td\u003e\n\u003ctd\u003eChassis diameter\u003c\/td\u003e\n\u003ctd\u003e222 mm\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=\"Scanspeak 21W\/8555-00 Datasheet\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/21w-8555-00.pdf?8808262708771436971\" rel=\"noopener noreferrer\" target=\"_blank\"\u003e\u003cimg alt=\".pdf icon\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/PDF_data_icon_large.jpg?3324347240194280818\" style=\"float: none;\"\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"Scanspeak","offers":[{"title":"Default Title","offer_id":3540833217,"sku":"21W\/8555-10","price":206.23,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/products\/scanspeak-21w-8555-10-woofer-classic-range-5950816026683.jpg?v=1571178601"},{"product_id":"scanspeak-22w-4534g00-woofer","title":"Scanspeak 22W\/4534G00 Woofer - Discovery Range","description":"\u003ch2\u003e\u003cstrong\u003eScanspeak 22W\/4534G00 Discovery Range 8 Inch 4 Ohm Woofer.\u003cbr\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003cimg alt=\"Discovery logo\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/Discovery_Logo_medium.jpg?6548913829363260005\" style=\"float: none;\"\u003e\u003c\/p\u003e\n\u003cp\u003eThis 220mm \/ 8 inch woofer features the patented woven glassfibre NRSC cone offering a very benign and smooth sound. The ferrite magnet assembly incorporates aluminium Faraday rings yielding a wide useable bandwidth. With a low resonance of just 30 Hz and a high efficiency of over 92 dB, this unit has a very pleasing sound with good authority and drive ; a solid choice for high quality 3 way DIY designs of medium to large dimensions. Also finds many applications as a quality 8 inch 4 Ohm replacement bass speaker.\u003c\/p\u003e\n\u003cp\u003eA feature packed woofer with a host of advancements that is capable of very good results. Available in 4 and 8 Ohms.\u003c\/p\u003e\n\u003ch3\u003e\n\u003cspan style=\"color: #00ff00;\"\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003cspan style=\"color: #00ff00;\"\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003eKey Features:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eHigh efficiency: 92.4dB @ 2.83V\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eCoated NRSC Fibre Glass Cone \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eDie cast Aluminium Chassis vented below spider\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eLow Resonant Freq. 30Hz\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eLow Damping SBR Rubber Surround\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003eThis woofer is 4 Ohms ; the 8 Ohm version is here :  \u003cstrong\u003e\u003ca title=\"Scanspeak 22W\/8534G00 from Willys-Hifi.com\" target=\"_blank\" href=\"http:\/\/willys-hifi.com\/products\/scanspeak-22w-8534g00-woofer\" rel=\"noopener noreferrer\"\u003e22W\/8534G00\u003c\/a\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan style=\"color: #000000;\"\u003eBasic parameters:\u003c\/span\u003e\u003c\/h3\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\u003e3.70\u003c\/td\u003e\n\u003ctd\u003eDC resistance (Re)\u003c\/td\u003e\n\u003ctd\u003e3 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical Q factor (Qes)\u003c\/td\u003e\n\u003ctd\u003e0.37\u003c\/td\u003e\n\u003ctd\u003eRMS 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\u003e0.34\u003c\/td\u003e\n\u003ctd\u003eSensitivity (2.83V\/1m)\u003c\/td\u003e\n\u003ctd\u003e92.4 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEquivalent volume (Vas)\u003c\/td\u003e\n\u003ctd\u003e95 L\u003c\/td\u003e\n\u003ctd\u003eChassis diameter\u003c\/td\u003e\n\u003ctd\u003e225 mm\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=\"Scanspeak 22W\/4534G00 Datasheet\" target=\"_blank\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/22w-4534g00.pdf?8808262708771436971\" rel=\"noopener noreferrer\"\u003e\u003cimg alt=\".pdf icon\" src=\"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/PDF_data_icon_large.jpg?3324347240194280818\" style=\"float: none;\"\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"Scanspeak","offers":[{"title":"Default Title","offer_id":3545600001,"sku":"22W\/4534G00","price":93.11,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/products\/scanspeak-22w-4534g00-woofer-discovery-range-5950879662139.jpg?v=1571178421"},{"product_id":"scanspeak-22w-8534g00-woofer","title":"Scanspeak 22W\/8534G00 Woofer - Discovery Range","description":"\u003ch2\u003e\u003cstrong\u003eScanspeak 22W\/8534G00 Discovery Range 8 Inch 8 Ohm Woofer.\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003cimg alt=\"Discovery logo\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/Discovery_Logo_medium.jpg?6548913829363260005\" style=\"float: none;\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003eUK STOCK ITEM\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis 220mm \/ 8 inch woofer features the patented woven glassfibre NRSC cone offering a very benign and smooth sound. The ferrite magnet assembly incorporates aluminium Faraday rings yielding a wide useable bandwidth. With a low resonance of just 30 Hz this unit has a very pleasing sound with good authority and drive ; a solid choice for high quality 3 way DIY designs of medium to large dimensions. Also finds many applications as a quality  8 inch 8 Ohm replacement bass speaker.\u003c\/p\u003e\n\u003cp\u003eA feature packed woofer with a host of advancements that is capable of very good results and offers excellent value for money.\u003c\/p\u003e\n\u003cp\u003eAvailable in 4 and 8 Ohms. There is a full datasheet at the bottom of this page.\u003c\/p\u003e\n\u003ch3\u003e\n\u003cspan style=\"color: #00ff00;\"\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003cspan style=\"color: #00ff00;\"\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003eKey Features:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eHigh efficiency: 89dB @ 2.83V\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eCoated NRSC Fibre Glass Cone \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eDie cast Aluminium Chassis vented below spider\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eLow Resonant Freq. 30Hz\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eLow Damping SBR Rubber Surround\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003eThis woofer is 8 Ohms ; the 4 Ohm version is here :   \u003cstrong\u003e\u003ca title=\"Scanspeak 22W\/4534G00 from Willys-Hifi.com\" href=\"http:\/\/willys-hifi.com\/products\/scanspeak-22w-4534g00-woofer\" rel=\"noopener noreferrer\" target=\"_blank\"\u003e22W\/4534G00\u003c\/a\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan style=\"color: #000000;\"\u003eBasic parameters:\u003c\/span\u003e\u003c\/h3\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\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\u003e4.14\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\u003e0.43\u003c\/td\u003e\n\u003ctd\u003eRMS 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\u003e0.39\u003c\/td\u003e\n\u003ctd\u003eSensitivity (2.83V\/1m)\u003c\/td\u003e\n\u003ctd\u003e88.8 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEquivalent volume (Vas)\u003c\/td\u003e\n\u003ctd\u003e94.2 L\u003c\/td\u003e\n\u003ctd\u003eChassis diameter\u003c\/td\u003e\n\u003ctd\u003e225 mm\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=\"Scanspeak 22W\/8534G00 Datasheet\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/22w-8534g00.pdf?8808262708771436971\" rel=\"noopener noreferrer\" target=\"_blank\"\u003e\u003cimg alt=\".pdf icon\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/PDF_data_icon_large.jpg?3324347240194280818\" style=\"float: none;\"\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"Scanspeak","offers":[{"title":"Default Title","offer_id":3547261569,"sku":"22W\/8534G00","price":93.11,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/products\/scanspeak-22w-8534g00-woofer-discovery-range-5950915608635.jpg?v=1571178361"},{"product_id":"scanspeak-22w-4851t00-woofer","title":"Scanspeak 22W\/4851T00 Woofer - Revelator Range","description":"\u003ch2\u003e\u003cstrong\u003eScanspeak 22W\/4851T00, premium quality 8 inch 4 Ohm woofer.\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003cimg alt=\"Revelator logo\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/Revelator_Logo_medium.jpg?8808262708771436971\" style=\"float: none;\"\u003e\u003c\/p\u003e\n\u003cp\u003eAll of the Revelator series are firm favourites among high end \u0026amp; esoteric designers - and with good reason.\u003c\/p\u003e\n\u003cp\u003eFeatures a highly rigid paper cone that offers excellent speed \/ transient response with fine bass extension. Very low distortion.\u003c\/p\u003e\n\u003cp\u003eTop notch design and construction with extended pistonic action ensures a smooth and well controlled response curve. Substantial power handling 170W RMS.\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAvailable in 4 and 8 ohms.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003e\n\u003cspan style=\"color: #00ff00;\"\u003e\u003cstrong\u003e \u003c\/strong\u003e\u003c\/span\u003e\u003cspan style=\"color: #00ff00;\"\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003eKey Features:\u003c\/h3\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003ePatented Symmetrical Drive Motor Design\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eRubber Sleeved Ferrite Magnet System\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"color: #000000;\"\u003e\u003c\/span\u003e\u003cspan style=\"color: #000000;\"\u003e\u003c\/span\u003e\u003cspan style=\"color: #000000;\"\u003e\u003c\/span\u003e\u003cspan style=\"color: #000000;\"\u003e\u003c\/span\u003e\u003cspan style=\"color: #000000;\"\u003eLow Damping SBR Rubber Surround\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003ePatented Symmetrical Drive \u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eLow-loss linear suspension\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eRigid Paper Cone\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003eThis woofer is 4 Ohms ; the 8 Ohm version is here : \u003cstrong\u003e \u003ca title=\"Scanspeak 22W\/8851T00 Revelator Woofer from Willys-Hifi.com\" target=\"_blank\" href=\"http:\/\/willys-hifi.com\/products\/scanspeak-22w-8851t00-woofer\" rel=\"noopener noreferrer\"\u003e22W\/8851T00\u003c\/a\u003e\u003c\/strong\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan style=\"color: #000000;\"\u003eBasic parameters:\u003c\/span\u003e\u003c\/h3\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eResonant frequency (fs)\u003c\/td\u003e\n\u003ctd\u003e21 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\u003e5.20\u003c\/td\u003e\n\u003ctd\u003eDC resistance (Re)\u003c\/td\u003e\n\u003ctd\u003e3.7 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical Q factor (Qes)\u003c\/td\u003e\n\u003ctd\u003e0.23\u003c\/td\u003e\n\u003ctd\u003eRMS power handling\u003c\/td\u003e\n\u003ctd\u003e170 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Q factor (Qts)\u003c\/td\u003e\n\u003ctd\u003e0.22\u003c\/td\u003e\n\u003ctd\u003eSensitivity (2.83V\/1m)\u003c\/td\u003e\n\u003ctd\u003e89 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEquivalent volume (Vas)\u003c\/td\u003e\n\u003ctd\u003e126 L\u003c\/td\u003e\n\u003ctd\u003eChassis diameter\u003c\/td\u003e\n\u003ctd\u003e222 mm\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=\"Scanspeak 22W\/4851T00 Datasheet\" target=\"_blank\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/22w-4851t00.pdf?8808262708771436971\" rel=\"noopener noreferrer\"\u003e\u003cimg alt=\".pdf icon\" src=\"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/PDF_data_icon_large.jpg?3324347240194280818\" style=\"float: none;\"\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"Scanspeak","offers":[{"title":"Default Title","offer_id":3579466945,"sku":"22W\/4851T00","price":277.89,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/products\/scanspeak-22w-4851t00-woofer-revelator-range-5951221530683.jpg?v=1571178421"},{"product_id":"scanspeak-22w-8851t00-woofer","title":"Scanspeak 22W\/8851T00 Woofer - Revelator Range","description":"\u003ch2\u003e\u003cstrong\u003eScanspeak 22W\/8851T00 Revelator 8 inch 8 Ohm Woofer.\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003cimg alt=\"Revelator logo\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/Revelator_Logo_medium.jpg?8808262708771436971\" style=\"float: none;\"\u003e\u003c\/p\u003e\n\u003cp\u003eThis premium quality bass drive unit has a rigid paper cone offering an excellent transient response with impressive bass extension and very low distortion.\u003c\/p\u003e\n\u003cp\u003eScanspeak state of the art design and rugged construction result in an extended pistonic action, ensuring a smooth and well controlled response curve. Substantial power handling 170W RMS.\u003c\/p\u003e\n\u003cp\u003eAvailable in 4 and 8 Ohms. Downloadable datasheet can be found at the bottom of this page\u003cstrong\u003e.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003e\n\u003cspan style=\"color: #00ff00;\"\u003e \u003c\/span\u003e\u003cspan style=\"color: #00ff00;\"\u003e\u003c\/span\u003eKey Features:\u003c\/h3\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003ePatented Symmetrical Drive Motor Design\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eRubber Sleeved Ferrite Magnet System\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"color: #000000;\"\u003e\u003c\/span\u003e\u003cspan style=\"color: #000000;\"\u003e\u003c\/span\u003e\u003cspan style=\"color: #000000;\"\u003e\u003c\/span\u003e\u003cspan style=\"color: #000000;\"\u003e\u003c\/span\u003e\u003cspan style=\"color: #000000;\"\u003eLow Damping SBR Rubber Surround\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003ePatented Symmetrical Drive \u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eLow-loss linear suspension\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eRigid Paper Cone\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003eThis woofer is 8 Ohms ; the 4 Ohm version is here :  \u003cstrong\u003e\u003ca title=\"Scanspeak 22W\/4851T00 Revelator Woofer from Willys-Hifi.com\" target=\"_blank\" href=\"http:\/\/willys-hifi.com\/products\/scanspeak-22w-4851t00-woofer\" rel=\"noopener noreferrer\"\u003e22W\/4851T00\u003c\/a\u003e\u003c\/strong\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan style=\"color: #000000;\"\u003eBasic parameters:\u003c\/span\u003e\u003c\/h3\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eResonant frequency (fs)\u003c\/td\u003e\n\u003ctd\u003e21 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\u003e5.10\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\u003e0.26\u003c\/td\u003e\n\u003ctd\u003eRMS power handling\u003c\/td\u003e\n\u003ctd\u003e170 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Q factor (Qts)\u003c\/td\u003e\n\u003ctd\u003e0.25\u003c\/td\u003e\n\u003ctd\u003eSensitivity (2.83V\/1m)\u003c\/td\u003e\n\u003ctd\u003e88 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEquivalent volume (Vas)\u003c\/td\u003e\n\u003ctd\u003e126 L\u003c\/td\u003e\n\u003ctd\u003eChassis diameter\u003c\/td\u003e\n\u003ctd\u003e222 mm\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=\"Scanspeak 22W\/8851T00 Datasheet\" target=\"_blank\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/22w-8851t00.pdf?8808262708771436971\" rel=\"noopener noreferrer\"\u003e\u003cimg alt=\".pdf icon\" src=\"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/PDF_data_icon_large.jpg?3324347240194280818\" style=\"float: none;\"\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"Scanspeak","offers":[{"title":"Default Title","offer_id":3580143041,"sku":"22W\/8851T00","price":277.89,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/products\/scanspeak-22w-8851t00-woofer-revelator-range-5951201017915.jpg?v=1571178361"},{"product_id":"scanspeak-22w-8857t00-woofer","title":"Scanspeak 22W\/8857T00 Woofer - Revelator Range","description":"\u003ch2\u003e\u003cstrong\u003eScanspeak 22W\/8857T00, premium quality 8 inch 8 Ohm woofer.\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003cimg alt=\"Revelator logo\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/Revelator_Logo_medium.jpg?8808262708771436971\" style=\"float: none;\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003c\/strong\u003e This Revelator woofer features a ultra rigid aluminium cone and offers a superb transient response with good bass extension. Very low distortion. Capable of reproducing accurate fundamental bass with great power and accuracy even at high SPLs.\u003c\/p\u003e\n\u003cp\u003eTop notch design and construction with extended pistonic action ensures a smooth and well controlled response curve. Substantial power handling 170W RMS.\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003e\n\u003cspan style=\"color: #00ff00;\"\u003e\u003cstrong\u003e \u003c\/strong\u003e\u003c\/span\u003e\u003cspan style=\"color: #00ff00;\"\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003eKey Features:\u003c\/h3\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003ePatented Symmetrical Drive Motor Design\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eRubber Sleeved Ferrite Magnet System\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"color: #000000;\"\u003e\u003c\/span\u003e\u003cspan style=\"color: #000000;\"\u003e\u003c\/span\u003e\u003cspan style=\"color: #000000;\"\u003e\u003c\/span\u003e\u003cspan style=\"color: #000000;\"\u003e\u003c\/span\u003e\u003cspan style=\"color: #000000;\"\u003eLow Damping SBR Rubber Surround\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003ePatented Symmetrical Drive \u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eLow-loss linear suspension\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eRigid Black Anodized Alu Cone\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eRugged Aluminium Alloy Chassis\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan style=\"color: #000000;\"\u003eBasic parameters:\u003c\/span\u003e\u003c\/h3\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eResonant frequency (fs)\u003c\/td\u003e\n\u003ctd\u003e23 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\u003e4.90\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\u003e0.32\u003c\/td\u003e\n\u003ctd\u003eRMS power handling\u003c\/td\u003e\n\u003ctd\u003e170 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Q factor (Qts)\u003c\/td\u003e\n\u003ctd\u003e0.30\u003c\/td\u003e\n\u003ctd\u003eSensitivity (2.83V\/1m)\u003c\/td\u003e\n\u003ctd\u003e86 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEquivalent volume (Vas)\u003c\/td\u003e\n\u003ctd\u003e87.7 L\u003c\/td\u003e\n\u003ctd\u003eChassis diameter\u003c\/td\u003e\n\u003ctd\u003e222 mm\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=\"Scanspeak 22W\/8857T00 Datasheet\" target=\"_blank\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/22w-8857t00.pdf?8808262708771436971\" rel=\"noopener noreferrer\"\u003e\u003cimg alt=\".pdf icon\" src=\"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/PDF_data_icon_large.jpg?3324347240194280818\" style=\"float: none;\"\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"Scanspeak","offers":[{"title":"Default Title","offer_id":3580366721,"sku":"22W\/8857T00","price":265.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/products\/scanspeak-22w-8857t00-woofer-revelator-range-5951182635067.jpg?v=1571178361"},{"product_id":"accuton-c220-6-221-ceramic-bass-midrange","title":"Accuton C220-6-221 Ceramic Bass \/ Midrange","description":"\u003ch2\u003e\u003cstrong\u003e8.5 inch 6 ohm Ceramic Bass \/ Midrange.\u003c\/strong\u003e\u003c\/h2\u003e\n\u003ch2\u003e\u003c\/h2\u003e\n\u003ch2\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cimg src=\"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/Datasheet_C30-6-358-1_compact.jpg?204331762945160907\" alt=\"Accuton logo\"\u003e\u003c\/p\u003e\n\u003cp\u003eThe Accuton  C220-6-221  Bass \/ Midrange is an esoteric 8.5 inch drive unit primarily intended for 2 and 3 way floor standing loudspeaker designs.\u003c\/p\u003e\n\u003cp\u003eThis high end driver features a ceramic (Sapphire) cone, soft rubber surround, large ferrite magnet and 38mm titanium former.\u003c\/p\u003e\n\u003cp\u003eThe spider, pole and voice coil former are fully ventilated for minimal compression. This driver has a substantial power rating of 150 watts and offers very good midrange resolution \/ extension for a unit of this size.\u003c\/p\u003e\n\u003cp\u003eThis drive unit is also available in 11 ohms impedance (for tube amps or parallel array) here :  \u003ca title=\"Accuton C220-11-221\" target=\"_blank\" href=\"https:\/\/willys-hifi.com\/collections\/accuton-drive-units\/products\/accuton-c220-11-221-ceramic-bass-midrange\" rel=\"noopener noreferrer\"\u003eC220-11-221\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eFull datasheets can be downloaded from the bottom of this page.\u003c\/p\u003e\n\u003ch3\u003eHere are some box alignment examples:\u003cstrong\u003e \u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eVented:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eVb: 51L, Port diameter: 70mm, Length: 265mm, Fres: 26.5Hz, F-3dB: 34Hz, Q: 0.58 (optimal)\u003c\/p\u003e\n\u003cp\u003eVb: 83L, Port diameter: 70mm, Length: 110mm, Fres: 29Hz, F-3dB: 28Hz, Q: 0.50 (extended bass)\u003c\/p\u003e\n\u003cp\u003eVb: 43L, Port diameter: 70mm, Length: 220mm, Fres: 31Hz, F-3dB: 35Hz, Q: 0.61 (0.7dB Ripple @ 50Hz)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInfinite baffle:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eVb: 29L, -6dB @ 40Hz, -19dB @ 20Hz, F-3dB: 50Hz, Q: 0.71 (typical)\u003c\/p\u003e\n\u003cp\u003eVb: 83L, -4.5dB @ 40Hz, -13dB @ 20Hz, F-3dB: 60Hz, Q: 0.50 (extended bass)\u003c\/p\u003e\n\u003cp\u003eA matching passive radiator is available :  \u003ca title=\"Accuton P220\" target=\"_blank\" href=\"https:\/\/willys-hifi.com\/products\/accuton-p220-aluminium-passive-radiator\" rel=\"noopener noreferrer\"\u003eAccuton P220\u003c\/a\u003e\u003c\/p\u003e\n\u003ch4\u003e\n\u003cspan style=\"color: #ff0000;\"\u003e\u003c\/span\u003e\u003cspan style=\"color: #ff0000;\"\u003e\u003c\/span\u003eKey Features:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eUltra hard ceramic cone (Corundum \/ Sapphire)\u003c\/li\u003e\n\u003cli\u003e220mm diameter chassis with protective grille\u003c\/li\u003e\n\u003cli\u003eHigh power 38mm voice coil assembly\u003c\/li\u003e\n\u003cli\u003eOverhung motor, titanium VC former\u003c\/li\u003e\n\u003cli\u003e32 Hz - 2 KHz in vented box\u003c\/li\u003e\n\u003cli\u003eLong throw max. 10mm\u003c\/li\u003e\n\u003cli\u003eLarge ferrite magnet\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eBasic Parameters:\u003c\/h4\u003e\n\u003cul\u003e\u003c\/ul\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\u003eDC resistance (Re)\u003c\/td\u003e\n\u003ctd\u003e5.8Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMechanical  Q factor (Qms)\u003c\/td\u003e\n\u003ctd\u003e7.4\u003c\/td\u003e\n\u003ctd\u003ePower handling\u003c\/td\u003e\n\u003ctd\u003e150W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical Q factor (Qes)\u003c\/td\u003e\n\u003ctd\u003e0.39\u003c\/td\u003e\n\u003ctd\u003eSensitivity (2.83V\/1m)\u003c\/td\u003e\n\u003ctd\u003e90dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Q factor (Qts)\u003c\/td\u003e\n\u003ctd\u003e0.37\u003c\/td\u003e\n\u003ctd\u003eChassis diameter\u003c\/td\u003e\n\u003ctd\u003e220mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEquivalent volume (Vas)\u003c\/td\u003e\n\u003ctd\u003e79L\u003c\/td\u003e\n\u003ctd\u003eCutout diameter\u003c\/td\u003e\n\u003ctd\u003e191mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003eClick icons to download :\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003ca title=\"Accuton C220-6-221 datasheet from Willys-Hifi.com\" target=\"_blank\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/Datasheet_C220-6-221.pdf?2230145598270710090\" rel=\"noopener noreferrer\"\u003e\u003cimg alt=\".pdf icon\" src=\"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/PDF_data_icon_large.jpg?3139024981489607187\" style=\"float: none;\"\u003e\u003c\/a\u003eData              \u003ca title=\"Accuton C220-6-221 3D view\" target=\"_blank\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/C220-6-221_3D_a49b80cb-ace0-4256-a0e3-999b6e2e2034.PDF?2230145598270710090\" rel=\"noopener noreferrer\"\u003e\u003cimg alt=\".pdf icon\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/PDF_data_icon_large.jpg?3139024981489607187\" style=\"float: none;\"\u003e\u003c\/a\u003e3D View (large file)                                                                          \u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003ca title=\"Accuton C220-6-221 Dimensions\" target=\"_blank\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/C220-6-221_2D.pdf?2230145598270710090\" rel=\"noopener noreferrer\"\u003e\u003cimg alt=\".pdf icon\" src=\"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/PDF_data_icon_large.jpg?3139024981489607187\" style=\"float: none;\"\u003e\u003c\/a\u003eDimensions\u003c\/p\u003e\n\u003cp\u003eBuilt to order - contact us for a lead time.\u003c\/p\u003e","brand":"Accuton","offers":[{"title":"Default Title","offer_id":16627906503,"sku":"C220-6-221","price":441.98,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/products\/C220-6-221_front_1_2d4a6449-3ab2-4436-8f4f-61c8722717ab.jpg?v=1571161321"},{"product_id":"accuton-c220-6-222-ceramic-bass-midrange","title":"Accuton C220-6-222 Ceramic Bass \/ Midrange","description":"\u003ch2\u003e\u003cstrong\u003e8.5 inch 6 ohm Ceramic Bass \/ Midrange. Neodymium magnet, high efficiency.\u003c\/strong\u003e\u003c\/h2\u003e\n\u003ch2\u003e\u003c\/h2\u003e\n\u003ch2\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cimg src=\"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/Datasheet_C30-6-358-1_compact.jpg?204331762945160907\" alt=\"Accuton logo\"\u003e\u003c\/p\u003e\n\u003cp\u003eThe Accuton  C220-6-222  Bass \/ Midrange is an esoteric 8.5 inch drive unit primarily intended for 2 and 3 way floor standing loudspeaker designs.\u003c\/p\u003e\n\u003cp\u003eThis high end driver features a ceramic (Sapphire) cone and long throw soft rubber surround. The large Neodymium magnet and 55mm titanium voice coil former yield a high efficiency of 93dB with very low distortion levels whilst maintaining excellent midrange resolution. A high peak maximum excursion of 12mm ensures high sound levels without stress or loss of accuracy.\u003c\/p\u003e\n\u003cp\u003eThe spider, pole and voice coil former are fully ventilated for minimal compression and the low reflection diecast chassis has excellent strength. This driver has a substantial power rating of 150 watts.\u003c\/p\u003e\n\u003cp\u003eFull datasheets can be downloaded from the bottom of this page.\u003c\/p\u003e\n\u003ch3\u003eHere are some box alignment examples:\u003cstrong\u003e \u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eVented:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eVb: 29L, Fres: 23Hz with passive radiator, -12dB @ 25Hz, Q: 0.47 (optimal A\/V alignment)\u003c\/p\u003e\n\u003cp\u003eVb: 24L, Port diameter: 70mm, Length: 200mm, Fres: 43.5Hz, F-3dB: 47Hz, Q: 0.50\u003c\/p\u003e\n\u003cp\u003eVb: 36L, Port diameter: 70mm, Length: 145mm, Fres: 40Hz, F-3dB: 39Hz, Q: 0.43 (extended bass)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInfinite baffle:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eVb: 11.5L, -12dB @ 40Hz, F-3dB: 74Hz, Q: 0.71 (typical)\u003c\/p\u003e\n\u003cp\u003eVb: 24L, -9dB @ 40Hz, F-3dB: 75Hz, Q: 0.50 (extended bass)\u003c\/p\u003e\n\u003cp\u003eA matching passive radiator is available :  \u003ca title=\"Accuton P220\" target=\"_blank\" href=\"https:\/\/willys-hifi.com\/products\/accuton-p220-aluminium-passive-radiator\" rel=\"noopener noreferrer\"\u003eAccuton P220\u003c\/a\u003e\u003c\/p\u003e\n\u003ch4\u003e\n\u003cspan style=\"color: #ff0000;\"\u003e\u003c\/span\u003e\u003cspan style=\"color: #ff0000;\"\u003e\u003c\/span\u003eKey Features:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eUltra hard ceramic cone (Corundum \/ Sapphire)\u003c\/li\u003e\n\u003cli\u003e220mm diameter chassis with protective grille\u003c\/li\u003e\n\u003cli\u003eHigh power 55mm voice coil assembly\u003c\/li\u003e\n\u003cli\u003eUnderhung motor, titanium VC former\u003c\/li\u003e\n\u003cli\u003e32 Hz - 2 KHz in vented box\u003c\/li\u003e\n\u003cli\u003eLarge Neodymium magnet\u003c\/li\u003e\n\u003cli\u003eLong throw max. 12mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eBasic Parameters:\u003c\/h4\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eResonant frequency (fs)\u003c\/td\u003e\n\u003ctd\u003e24Hz\u003c\/td\u003e\n\u003ctd\u003eDC resistance (Re)\u003c\/td\u003e\n\u003ctd\u003e6.7Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMechanical  Q factor (Qms)\u003c\/td\u003e\n\u003ctd\u003e4.4\u003c\/td\u003e\n\u003ctd\u003ePower handling\u003c\/td\u003e\n\u003ctd\u003e150W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical Q factor (Qes)\u003c\/td\u003e\n\u003ctd\u003e0.20\u003c\/td\u003e\n\u003ctd\u003eSensitivity (2.83V\/1m)\u003c\/td\u003e\n\u003ctd\u003e93dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Q factor (Qts)\u003c\/td\u003e\n\u003ctd\u003e0.19\u003c\/td\u003e\n\u003ctd\u003eChassis diameter\u003c\/td\u003e\n\u003ctd\u003e220mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEquivalent volume (Vas)\u003c\/td\u003e\n\u003ctd\u003e115L\u003c\/td\u003e\n\u003ctd\u003eCutout diameter\u003c\/td\u003e\n\u003ctd\u003e191mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003eClick icons to download :\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003ca title=\"Accuton C220-6-222 datasheet from Willys-Hifi.com\" target=\"_blank\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/Datasheet_C220-6-222.pdf?10646813386570119347\" rel=\"noopener noreferrer\"\u003e\u003cimg alt=\".pdf icon\" src=\"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/PDF_data_icon_large.jpg?3139024981489607187\" style=\"float: none;\"\u003e\u003c\/a\u003eData              \u003ca title=\"Accuton C220-6-222 3D view\" target=\"_blank\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/C220-6-222_3D.PDF?1713474063566587877\" rel=\"noopener noreferrer\"\u003e\u003cimg alt=\".pdf icon\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/PDF_data_icon_large.jpg?3139024981489607187\" style=\"float: none;\"\u003e\u003c\/a\u003e3D View (large file)                                                                          \u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003ca title=\"Accuton C220-6-222 Dimensions\" target=\"_blank\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/C220-6-222_2D.pdf?10646813386570119347\" rel=\"noopener noreferrer\"\u003e\u003cimg alt=\".pdf icon\" src=\"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/PDF_data_icon_large.jpg?3139024981489607187\" style=\"float: none;\"\u003e\u003c\/a\u003eDimensions\u003c\/p\u003e\n\u003cp\u003eBuilt to order - contact us for a lead time.\u003c\/p\u003e","brand":"Accuton","offers":[{"title":"Default Title","offer_id":16663623175,"sku":"C220-6-222","price":953.03,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/products\/C220-6-221_front_1_3679d60e-9c26-403a-96e5-951ef7ad574f.jpg?v=1571161381"},{"product_id":"accuton-s220-6-221-sandwich-bass-midrange","title":"Accuton S220-6-221 Sandwich Bass Unit","description":"\u003ch2\u003e\u003cstrong\u003e8.5 inch 6 ohm Ceramic Sandwich Bass Unit.\u003c\/strong\u003e\u003c\/h2\u003e\n\u003ch2\u003e\u003c\/h2\u003e\n\u003ch2\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cimg src=\"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/Datasheet_C30-6-358-1_compact.jpg?204331762945160907\" alt=\"Accuton logo\"\u003e\u003c\/p\u003e\n\u003cp\u003eThe Accuton  S220-6-221  is an esoteric 8.5 inch (220mm) bass drive unit primarily intended for medium to large 3 way floor standing loudspeaker designs and studio monitors.\u003c\/p\u003e\n\u003cp\u003eThis high end driver features an ultra stiff ceramic sandwich cone, soft rubber long throw surround, large ferrite magnet and 38mm titanium former.\u003c\/p\u003e\n\u003cp\u003eThe spider, pole and voice coil former are fully ventilated for minimal compression. This driver has a substantial power rating of 150 watts and offers excellent immediacy with powerful, accurate transients.\u003c\/p\u003e\n\u003cp\u003eAlso available in 11 ohms impedance (for tube amps or parallel array) - select the impedance you require from the drop down menu.\u003c\/p\u003e\n\u003cp\u003eFull datasheets can be downloaded from the bottom of this page.\u003c\/p\u003e\n\u003ch3\u003eHere are some box alignment examples:\u003cstrong\u003e \u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eVented:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eVb: 66L, Port diameter: 70mm, Length: 300mm, Fres: 22Hz, F-3dB: 27Hz, Q: 0.58 (optimal)\u003c\/p\u003e\n\u003cp\u003eVb: 101L, Port diameter: 70mm, Length: 150mm, Fres: 23.5Hz, F-3dB: 24Hz, Q: 0.50 (extended bass)\u003c\/p\u003e\n\u003cp\u003eVb: 56L, Port diameter: 70mm, Length: 300mm, Fres: 24Hz, F-3dB: 29Hz, Q: 0.61 (0.7dB Ripple @ 50Hz)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInfinite baffle:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eVb: 39L, -4dB @ 40Hz, -13dB @ 20Hz, F-3dB: 42Hz, Q: 0.71 (typical)\u003c\/p\u003e\n\u003cp\u003eVb: 101L, -4dB @ 40Hz, -10dB @ 20Hz, F-3dB: 44Hz, Q: 0.50 (extended bass)\u003c\/p\u003e\n\u003ch4\u003e\n\u003cspan style=\"color: #ff0000;\"\u003e\u003c\/span\u003e\u003cspan style=\"color: #ff0000;\"\u003e\u003c\/span\u003eKey Features:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eUltra rigid ceramic sandwich cone (Corundum \/ Sapphire)\u003c\/li\u003e\n\u003cli\u003e220mm diameter chassis with protective grille\u003c\/li\u003e\n\u003cli\u003eHigh power 38mm voice coil assembly\u003c\/li\u003e\n\u003cli\u003eOverhung motor, titanium VC former\u003c\/li\u003e\n\u003cli\u003e31 Hz - 1 KHz in vented box\u003c\/li\u003e\n\u003cli\u003eLong throw max. 10mm\u003c\/li\u003e\n\u003cli\u003eLarge ferrite magnet\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eBasic Parameters:\u003c\/h4\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eResonant frequency (fs)\u003c\/td\u003e\n\u003ctd\u003e21Hz\u003c\/td\u003e\n\u003ctd\u003eDC resistance (Re)\u003c\/td\u003e\n\u003ctd\u003e5.8Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMechanical  Q factor (Qms)\u003c\/td\u003e\n\u003ctd\u003e6.6\u003c\/td\u003e\n\u003ctd\u003ePower handling\u003c\/td\u003e\n\u003ctd\u003e150W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical Q factor (Qes)\u003c\/td\u003e\n\u003ctd\u003e0.38\u003c\/td\u003e\n\u003ctd\u003eSensitivity (2.83V\/1m)\u003c\/td\u003e\n\u003ctd\u003e89dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Q factor (Qts)\u003c\/td\u003e\n\u003ctd\u003e0.36\u003c\/td\u003e\n\u003ctd\u003eChassis diameter\u003c\/td\u003e\n\u003ctd\u003e220mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEquivalent volume (Vas)\u003c\/td\u003e\n\u003ctd\u003e116L\u003c\/td\u003e\n\u003ctd\u003eCutout diameter\u003c\/td\u003e\n\u003ctd\u003e191mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003eClick icons to download :\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003ca title=\"Accuton S220-6-221 datasheet from Willys-Hifi.com\" target=\"_blank\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/Datasheet_S220-6-221.pdf?13642595821710254596\" rel=\"noopener noreferrer\"\u003e\u003cimg alt=\".pdf icon\" src=\"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/PDF_data_icon_large.jpg?3139024981489607187\" style=\"float: none;\"\u003e\u003c\/a\u003eData              \u003ca title=\"Accuton S220-6-221 3D view\" target=\"_blank\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/S220-6-221_3D.PDF?13642595821710254596\" rel=\"noopener noreferrer\"\u003e\u003cimg alt=\".pdf icon\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/PDF_data_icon_large.jpg?3139024981489607187\" style=\"float: none;\"\u003e\u003c\/a\u003e3D View (large file)                                                                          \u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003ca title=\"Accuton S220-6-221 Dimensions\" target=\"_blank\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/S220-6-221_2D.pdf?13642595821710254596\" rel=\"noopener noreferrer\"\u003e\u003cimg alt=\".pdf icon\" src=\"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/PDF_data_icon_large.jpg?3139024981489607187\" style=\"float: none;\"\u003e\u003c\/a\u003eDimensions\u003c\/p\u003e\n\u003cp\u003eDelivery usually 7-10 working days if not in stock.\u003c\/p\u003e","brand":"Accuton","offers":[{"title":"6 Ohm S220-6-221","offer_id":17076928391,"sku":"S220-6-221","price":397.88,"currency_code":"GBP","in_stock":true},{"title":"11 Ohm S220-11-221","offer_id":17077695239,"sku":"S220-11-221","price":465.43,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/products\/S220-6-221_front_1.jpg?v=1571159101"},{"product_id":"accuton-s220-6-222-sandwich-bass-unit","title":"Accuton S220-6-222 Sandwich Bass Unit","description":"\u003ch2\u003e\u003cstrong\u003e8.5 inch 6 ohm Ceramic Sandwich Bass Unit. Neodymium magnet.\u003c\/strong\u003e\u003c\/h2\u003e\n\u003ch2\u003e\u003c\/h2\u003e\n\u003ch2\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cimg src=\"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/Datasheet_C30-6-358-1_compact.jpg?204331762945160907\" alt=\"Accuton logo\"\u003e\u003c\/p\u003e\n\u003cp\u003eThe Accuton  S220-6-222  is an esoteric 8.5 inch (220mm) bass drive unit primarily intended for medium size 3 way floor standing speakers and studio monitors of the highest quality.\u003c\/p\u003e\n\u003cp\u003eThis high end driver features an ultra stiff ceramic sandwich cone with a soft rubber long throw surround. The large Neodymium magnet and 55mm titanium former yield very low distortion levels whilst maintaining a high sensitivity of 92.5 dB.\u003c\/p\u003e\n\u003cp\u003eThe spider, pole and voice coil former are fully ventilated for minimal compression. This driver has a substantial power rating of 150 watts and offers pure, accurate transients with good weight and control.\u003c\/p\u003e\n\u003cp\u003eFull datasheets can be downloaded from the bottom of this page.\u003c\/p\u003e\n\u003ch3\u003eHere are some box alignment examples:\u003cstrong\u003e \u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eVented:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eVb: 30L, Fres: 23Hz with passive radiator, -12dB @ 25Hz, Q: 0.47 (optimal A\/V alignment)\u003c\/p\u003e\n\u003cp\u003eVb: 25L, Port diameter: 70mm, Length: 230mm, Fres: 40Hz, F-3dB: 43Hz, Q: 0.50\u003c\/p\u003e\n\u003cp\u003eVb: 40L, Port diameter: 70mm, Length: 155mm, Fres: 37Hz, F-3dB: 37Hz, Q: 0.43 (extended bass)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInfinite baffle:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eVb: 12L, -11dB @ 40Hz, F-3dB: 69Hz, Q: 0.71 (typical)\u003c\/p\u003e\n\u003cp\u003eVb: 25L, -8dB @ 40Hz, F-3dB: 70Hz, Q: 0.50 (extended bass)\u003c\/p\u003e\n\u003ch4\u003e\n\u003cspan style=\"color: #ff0000;\"\u003e\u003c\/span\u003e\u003cspan style=\"color: #ff0000;\"\u003e\u003c\/span\u003eKey Features:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eUltra rigid ceramic sandwich cone (Corundum \/ Sapphire)\u003c\/li\u003e\n\u003cli\u003e220mm diameter chassis with protective grille\u003c\/li\u003e\n\u003cli\u003eHigh power 55mm voice coil assembly\u003c\/li\u003e\n\u003cli\u003eUnderhung motor, titanium VC former\u003c\/li\u003e\n\u003cli\u003e31 Hz - 1 KHz in vented box\u003c\/li\u003e\n\u003cli\u003eLarge Neodymium magnet\u003c\/li\u003e\n\u003cli\u003eLong throw max. 12mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eBasic Parameters:\u003c\/h4\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eResonant frequency (fs)\u003c\/td\u003e\n\u003ctd\u003e21Hz\u003c\/td\u003e\n\u003ctd\u003eDC resistance (Re)\u003c\/td\u003e\n\u003ctd\u003e6.7Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMechanical  Q factor (Qms)\u003c\/td\u003e\n\u003ctd\u003e4.4\u003c\/td\u003e\n\u003ctd\u003ePower handling\u003c\/td\u003e\n\u003ctd\u003e150W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical Q factor (Qes)\u003c\/td\u003e\n\u003ctd\u003e0.21\u003c\/td\u003e\n\u003ctd\u003eSensitivity (2.83V\/1m)\u003c\/td\u003e\n\u003ctd\u003e92.5dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Q factor (Qts)\u003c\/td\u003e\n\u003ctd\u003e0.20\u003c\/td\u003e\n\u003ctd\u003eChassis diameter\u003c\/td\u003e\n\u003ctd\u003e220mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEquivalent volume (Vas)\u003c\/td\u003e\n\u003ctd\u003e139L\u003c\/td\u003e\n\u003ctd\u003eCutout diameter\u003c\/td\u003e\n\u003ctd\u003e191mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003eClick icons to download :\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003ca title=\"Accuton S220-6-222 datasheet from Willys-Hifi.com\" target=\"_blank\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/Datasheet_S220-6-222.pdf?11059161215571127168\" rel=\"noopener noreferrer\"\u003e\u003cimg alt=\".pdf icon\" src=\"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/PDF_data_icon_large.jpg?3139024981489607187\" style=\"float: none;\"\u003e\u003c\/a\u003eData              \u003ca title=\"Accuton S220-6-222 3D view\" target=\"_blank\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/S220-6-222_3D.PDF?11059161215571127168\" rel=\"noopener noreferrer\"\u003e\u003cimg alt=\".pdf icon\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/PDF_data_icon_large.jpg?3139024981489607187\" style=\"float: none;\"\u003e\u003c\/a\u003e3D View (large file)                                                                          \u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003ca title=\"Accuton S220-6-222 Dimensions\" target=\"_blank\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/S220-6-222_2D.pdf?11059161215571127168\" rel=\"noopener noreferrer\"\u003e\u003cimg alt=\".pdf icon\" src=\"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/PDF_data_icon_large.jpg?3139024981489607187\" style=\"float: none;\"\u003e\u003c\/a\u003eDimensions\u003c\/p\u003e\nBuilt to order - contact us for a lead time.","brand":"Accuton","offers":[{"title":"Default Title","offer_id":17080418183,"sku":"S220-6-222","price":760.21,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/products\/S220-6-221_front_1_89faa115-c705-4d36-8b45-c6b567baf7ed.jpg?v=1571159161"},{"product_id":"accuton-p220-aluminium-passive-radiator","title":"Accuton P220 Passive Radiator","description":"\u003ch2\u003e\u003cstrong\u003e8.5 inch Aluminium mass adjustable passive radiator.\u003c\/strong\u003e\u003c\/h2\u003e\n\u003ch2\u003e\u003c\/h2\u003e\n\u003ch2\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cimg src=\"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/Datasheet_C30-6-358-1_compact.jpg?204331762945160907\" alt=\"Accuton logo\"\u003e\u003c\/p\u003e\n\u003cp\u003eThe Accuton P220 is an adjustable high end passive radiator and is an ideal partner for the C220 range of drive units. Features include an aluminium cone, rigid multi branch chassis and large maximum excursion of ± 5.5mm.\u003c\/p\u003e\n\u003cp\u003eAdjustable mass tuning is accomplished by adding \/ removing stainless steel weight discs giving a possible resonance range of between 20Hz - 60Hz.\u003c\/p\u003e\n\u003cp\u003eThe stated nominal resonance frequency of the passive radiator is taken at 3mm excursion to give a realistic value.\u003c\/p\u003e\n\u003cp\u003eHere's a formula to calculate the resonant frequency :\u003c\/p\u003e\n\u003cp\u003eFres= sqrt[1\/(Cms corr.) x Mms x 4 pi^2)]  with  Cms corr.= 1\/[(1\/Cms) + 1\/((Vb\/Vas) x Cms)]  ... phew! :0)\u003cbr\u003e\u003cspan style=\"color: #ff0000;\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\n\u003cspan style=\"color: #ff0000;\"\u003e\u003c\/span\u003eKey Features:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eRigid aluminium alloy diaphragm\u003c\/li\u003e\n\u003cli\u003e220mm multi branch chassis with protective grille\u003c\/li\u003e\n\u003cli\u003eMass adjustable for optimised tuning\u003c\/li\u003e\n\u003cli\u003eLong throw max. 11mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eBasic Parameters:\u003c\/h4\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eResonant frequency (fs)\u003c\/td\u003e\n\u003ctd\u003e41Hz\u003c\/td\u003e\n\u003ctd\u003eDC resistance (Re)\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMechanical  Q factor (Qms)\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003ctd\u003ePower handling\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical Q factor (Qes)\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003ctd\u003eSensitivity (2.83V\/1m)\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Q factor (Qts)\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003ctd\u003eChassis diameter\u003c\/td\u003e\n\u003ctd\u003e220mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEquivalent volume (Vas)\u003c\/td\u003e\n\u003ctd\u003e26.5L\u003c\/td\u003e\n\u003ctd\u003eCutout diameter\u003c\/td\u003e\n\u003ctd\u003e191mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003eClick icons to download :\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003ca title=\"Accuton P220 datasheet from Willys-Hifi.com\" target=\"_blank\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/Datasheet_P220.pdf?8506365627939137060\" rel=\"noopener noreferrer\"\u003e\u003cimg alt=\".pdf icon\" src=\"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/PDF_data_icon_large.jpg?3139024981489607187\" style=\"float: none;\"\u003e\u003c\/a\u003eData              \u003ca title=\"Accuton P220 Dimensions\" target=\"_blank\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/P220.pdf?8506365627939137060\" rel=\"noopener noreferrer\"\u003e\u003cimg alt=\".pdf icon\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/PDF_data_icon_large.jpg?3139024981489607187\" style=\"float: none;\"\u003e\u003c\/a\u003eDimensions   \u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003e  \u003ca title=\"Accuton P220 3D view\" target=\"_blank\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/P220-1.PDF?8506365627939137060\" rel=\"noopener noreferrer\"\u003e\u003cimg src=\"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/PDF_data_icon_medium.jpg?912177174889824753\" alt=\".pdf icon\"\u003e\u003c\/a\u003e 3D View - large file                                       \u003c\/p\u003e\n\u003cp\u003eDelivery usually 7-10 working days if not in stock.\u003c\/p\u003e","brand":"Accuton","offers":[{"title":"Default Title","offer_id":17290491655,"sku":"P220","price":186.17,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/products\/P173_front_1_c27059ba-61dc-4000-82ad-52a74ef5c78f.jpg?v=1571167322"},{"product_id":"morel-ticw-958ft-woofer","title":"Morel TiCW 958Ft Woofer","description":"\u003ch2\u003e\u003cstrong\u003eTitanium range 9\" Woofer with 5.1\" Voicecoil, 8Ω.\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003cimg alt=\"Morel Logo\" src=\"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/Morel_Logo_small.jpg?9529702425477908235\" style=\"float: none;\"\u003e\u003c\/p\u003e\n\u003cp\u003eThe Morel TiCW 958Ft is a dedicated 9\" woofer of considerable power from the Titanium range of advanced drive units. Features include the Uniflow™ Aluminium diecast chassis, Coppersleeved \/ Faraday pole piece, high flux double Ferrite magnet and an oversize 5.1\" \/ 130mm voice coil assembly wound with Hexatech wire.\u003c\/p\u003e\n\u003cp\u003eThe TiCW 958Ft has a rigid one piece composite cellular fibre cone \/ dome supported by a long throw butyl rubber surround.\u003c\/p\u003e\n\u003cp\u003ePower handling is very impressive at 500W nominal, 1500W short term peak. A full datasheet can be downloaded from the bottom of this page.\u003c\/p\u003e\n\u003ch3\u003e\n\u003cspan style=\"color: #00ff00;\"\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003cspan style=\"color: #00ff00;\"\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003eKey Features:\u003c\/h3\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eUniflow™ Aluminum diecast chassis\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eHigh flux double Ferrite magnet system\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"color: #000000;\"\u003e\u003c\/span\u003e\u003cspan style=\"color: #000000;\"\u003e\u003c\/span\u003e\u003cspan style=\"color: #000000;\"\u003e\u003c\/span\u003e\u003cspan style=\"color: #000000;\"\u003e\u003c\/span\u003e\u003cspan style=\"color: #000000;\"\u003eCoppersleeve Neolin Motor\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003e5.1\" Large Hexatech™ Aluminum voice coil\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003eTitanium coil bobbin\u003c\/li\u003e\n\u003cli\u003eOne piece paper cone\/center dome\u003c\/li\u003e\n\u003cli\u003eAccucenter™ self centering cone assembly\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan style=\"color: #000000;\"\u003eBasic parameters:\u003c\/span\u003e\u003c\/h3\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eResonant frequency (fs)\u003c\/td\u003e\n\u003ctd\u003e26 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\u003e3.2\u003c\/td\u003e\n\u003ctd\u003eDC resistance (Re)\u003c\/td\u003e\n\u003ctd\u003e6.3 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical Q factor (Qes)\u003c\/td\u003e\n\u003ctd\u003e0.34\u003c\/td\u003e\n\u003ctd\u003eRMS power handling\u003c\/td\u003e\n\u003ctd\u003e500W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Q factor (Qts)\u003c\/td\u003e\n\u003ctd\u003e0.31\u003c\/td\u003e\n\u003ctd\u003eSensitivity (2.83V\/1m)\u003c\/td\u003e\n\u003ctd\u003e85 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEquivalent volume (Vas)\u003c\/td\u003e\n\u003ctd\u003e45.4 L\u003c\/td\u003e\n\u003ctd\u003eChassis diameter\u003c\/td\u003e\n\u003ctd\u003e222 mm\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=\"Morel TiCW 958Ft datasheet\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/TiCW958Ft-new.pdf?5643021225063721558\" target=\"_blank\"\u003e\u003cimg alt=\".pdf icon\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/PDF_data_icon_large.jpg?3324347240194280818\" style=\"float: none;\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eTiCW958Ft\u003c\/p\u003e","brand":"Morel","offers":[{"title":"Default Title","offer_id":21911221063,"sku":"Morel TiCW 958Ft Woofer","price":489.93,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/products\/TICW958-1-600x600.jpg?v=1571164081"},{"product_id":"morel-caw-938-woofer","title":"Morel CAW 938 Woofer","description":"\u003ch2\u003e\u003cstrong\u003eClassic Advanced 9\" Woofer, 3\" voicecoil, 8Ω\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003cimg alt=\"Morel Logo\" src=\"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/Morel_Logo_small.jpg?9529702425477908235\" style=\"float: none;\"\u003e\u003c\/p\u003e\n\u003cp\u003eThe Morel CAW 938 is a 9 inch 8 ohm Woofer from the Classic Advanced range featuring the Morel Uniflow aluminium diecast chassis, high flux double ferrite magnet system, 3 inch Hexatech voice coil and a shallow DPC (damped composite polymer) cone. The CAW 938 is a modern, much improved version of the classic MW 266.\u003c\/p\u003e\n\u003cp\u003eThe CAW range replace the legendary MW range.\u003c\/p\u003e\n\u003cp\u003eDecoding Morel type numbers: \u003cstrong\u003eCAW\u003c\/strong\u003e = \u003cstrong\u003eC\u003c\/strong\u003elassic \u003cstrong\u003eA\u003c\/strong\u003edvanced \u003cstrong\u003eW\u003c\/strong\u003eoofer;  \u003cstrong\u003e938 \u003c\/strong\u003e= \u003cstrong\u003e9\u003c\/strong\u003e inch woofer, \u003cstrong\u003e3\u003c\/strong\u003e inch voicecoil, \u003cstrong\u003e8\u003c\/strong\u003e ohm impedance.\u003c\/p\u003e\n\u003ch3\u003e\n\u003cspan style=\"color: #00ff00;\"\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003cspan style=\"color: #00ff00;\"\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003eKey Features:\u003c\/h3\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eUniflow™ Aluminum diecast chassis\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eHigh grade ferrite double magnet system\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"color: #000000;\"\u003e\u003c\/span\u003e\u003cspan style=\"color: #000000;\"\u003e\u003c\/span\u003e\u003cspan style=\"color: #000000;\"\u003e\u003c\/span\u003e\u003cspan style=\"color: #000000;\"\u003e\u003c\/span\u003e\u003cspan style=\"color: #000000;\"\u003e3\" Large Hexatech™ Aluminum voice coil\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eShallow profile D.P.C cone\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eImproved T\/S parameters\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eHigh power handling\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan style=\"color: #000000;\"\u003eBasic parameters:\u003c\/span\u003e\u003c\/h3\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\u003e2.32\u003c\/td\u003e\n\u003ctd\u003eDC resistance (Re)\u003c\/td\u003e\n\u003ctd\u003e6.3 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical Q factor (Qes)\u003c\/td\u003e\n\u003ctd\u003e0.67\u003c\/td\u003e\n\u003ctd\u003eRMS power handling\u003c\/td\u003e\n\u003ctd\u003e150W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Q factor (Qts)\u003c\/td\u003e\n\u003ctd\u003e0.52\u003c\/td\u003e\n\u003ctd\u003eSensitivity (2.83V\/1m)\u003c\/td\u003e\n\u003ctd\u003e86 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEquivalent volume (Vas)\u003c\/td\u003e\n\u003ctd\u003e70 L\u003c\/td\u003e\n\u003ctd\u003eChassis diameter\u003c\/td\u003e\n\u003ctd\u003e222 mm\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=\"Morel CAW 938 datasheet\" target=\"_blank\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/CAW938.pdf?16126857339138363945\" rel=\"noopener noreferrer\"\u003e\u003cimg alt=\".pdf icon\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/PDF_data_icon_large.jpg?3324347240194280818\" style=\"float: none;\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eCAW938\u003c\/p\u003e","brand":"Morel","offers":[{"title":"Default Title","offer_id":22018932615,"sku":"Morel CAW 938 Woofer","price":167.53,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/products\/CAW_938_1.jpg?v=1571162281"},{"product_id":"morel-uw-958-woofer","title":"Morel UW 958 Subwoofer","description":"\u003ch2\u003e\u003cstrong\u003eUltimate 9\" Subwoofer - 5.1\" Voicecoil, 8Ω.\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003cimg alt=\"Morel Logo\" src=\"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/Morel_Logo_small.jpg?9529702425477908235\" style=\"float: none;\"\u003e\u003c\/p\u003e\n\u003cp\u003eThe Morel UW 958 is a dedicated 9\" bass speaker of considerable power from the \u003cstrong\u003eUltimate Subwoofer\u003c\/strong\u003e range. This rugged drive unit features the Morel Uniflow™ Aluminium diecast chassis, a high flux double Ferrite magnet and a huge 5.1\" \/ 130mm voice coil assembly wound with Hexatech Aluminium wire. The Accucenter™ self centering pulp fibre cone\/cap is a one piece assembly offering high rigidity and excellent internal damping.\u003c\/p\u003e\n\u003cp\u003eThis drive unit features PFS™ Progression Field Symmetry: under extreme conditions, the spider and surround are engineered to act as progressive shock absorbers, preventing voice coil displacement and bottoming out - this improves voice coil linearity and maximum excursion.\u003c\/p\u003e\n\u003cp\u003eThe pole piece is vented (very large) for minimal compression under heavy drive conditions and power handling is very impressive at 500W nominal, 1500W short term peak. A full datasheet can be downloaded from the bottom of this page.\u003c\/p\u003e\n\u003ch3\u003e\n\u003cspan style=\"color: #00ff00;\"\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003cspan style=\"color: #00ff00;\"\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003eKey Features:\u003c\/h3\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eUniflow™ Aluminum diecast chassis\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eHigh flux double Ferrite magnet system\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"color: #000000;\"\u003e\u003c\/span\u003e\u003cspan style=\"color: #000000;\"\u003e\u003c\/span\u003e\u003cspan style=\"color: #000000;\"\u003e\u003c\/span\u003e\u003cspan style=\"color: #000000;\"\u003e\u003c\/span\u003e5.1\" Large Hexatech™ Aluminum voice coil\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eOne piece paper cone\/center dome\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003eAccucenter™ self centering cone assembly\u003c\/li\u003e\n\u003cli\u003ePFS™ Progression Field Symmetry suspension\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan style=\"color: #000000;\"\u003eBasic parameters:\u003c\/span\u003e\u003c\/h3\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\u003e1.61\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\u003c\/td\u003e\n\u003ctd\u003eRMS power handling\u003c\/td\u003e\n\u003ctd\u003e500W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Q factor (Qts)\u003c\/td\u003e\n\u003ctd\u003e0.35\u003c\/td\u003e\n\u003ctd\u003eSensitivity (2.83V\/1m)\u003c\/td\u003e\n\u003ctd\u003e85.8 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEquivalent volume (Vas)\u003c\/td\u003e\n\u003ctd\u003e39.5 L\u003c\/td\u003e\n\u003ctd\u003eChassis diameter\u003c\/td\u003e\n\u003ctd\u003e222 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eHere's the full datasheet:\u003c\/h4\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003ca title=\"Morel UW 958 datasheet\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/UW958.pdf?9905022728302724047\" target=\"_blank\"\u003e\u003cimg alt=\".pdf icon\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/PDF_data_icon_large.jpg?3324347240194280818\" style=\"float: none;\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eUW958\u003c\/p\u003e","brand":"Morel","offers":[{"title":"Default Title","offer_id":22324201927,"sku":"UW 958 Woofer","price":448.03,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/products\/UW958-2-600x600.jpg?v=1571164742"},{"product_id":"vifa-m21wg-09-08-bass-midrange","title":"Vifa M21WG-09-08 Heybrook HB1, Snell Type K, JPW P1 \/ AP2 \/ AP3 Woofer","description":"\u003ch2\u003e\u003cstrong\u003eVifa M21WG-09-08 Woofer.\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan style=\"color: #ff2a00;\"\u003e\u003cstrong\u003eSADLY DISCONTINUED BY MAKER - SOLD OUT, NO MORE AVAILABLE.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan size=\"4\" style=\"font-size: large;\"\u003e\u003cstrong\u003eDirect replacement for:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan size=\"4\" style=\"font-size: large;\"\u003e\u003cstrong\u003e Heybrook HB1,  JPW P1,  JPW AP2,  JPW AP3,  Snell type K.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThis classic 8\" bass unit is designed for sealed cabinets of between 20 - 40 litres. It features a very high compliance suspension (Vas 81 litres), a magnesium chassis and a treated pulp cone. The highish Qms value gives the M21WG-09-08 a lovely open midrange sound hence it's popularity in various successful historic designs. One of the few excellent 8\" drivers suitable for 2 way infinite baffle enclosures. New manufacture with improved foam surround.\u003c\/p\u003e\n\u003cp\u003eThese units are now manufactured at the Scanspeak facility in Denmark and may be badged as Vifa or Scanspeak.\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003eKey Features:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eAir dried coated black pulp cone\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eOptimised for sealed box designs\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eNew formulation rot proof foam surround\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eHigh efficiency 90 dB 1w \/ 1m.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eExcellent midrange extension for an 8\" design\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan style=\"color: #000000;\"\u003eBasic parameters:\u003c\/span\u003e\u003c\/h3\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\u003e8 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMechanical  Q factor (Qms)\u003c\/td\u003e\n\u003ctd\u003e4.9\u003c\/td\u003e\n\u003ctd\u003eDC resistance (Re)\u003c\/td\u003e\n\u003ctd\u003e5.6 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical Q factor (Qes)\u003c\/td\u003e\n\u003ctd\u003e0.82\u003c\/td\u003e\n\u003ctd\u003eRMS 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\u003e0.70\u003c\/td\u003e\n\u003ctd\u003eSensitivity (2.83V\/1m)\u003c\/td\u003e\n\u003ctd\u003e90 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEquivalent volume (Vas)\u003c\/td\u003e\n\u003ctd\u003e81L\u003c\/td\u003e\n\u003ctd\u003eChassis diameter\u003c\/td\u003e\n\u003ctd\u003e215 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003e \u003c\/strong\u003e\u003c\/p\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\/M21WG-09-08.pdf?4350471589251089193\" title=\"Scanspeak M21WG-09-08 Datasheet\" target=\"_blank\"\u003e\u003cimg style=\"float: none;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/PDF_data_icon_large.jpg?3324347240194280818\" alt=\".pdf icon\"\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"Scanspeak","offers":[{"title":"Default Title","offer_id":35942814919,"sku":"M21WG-09-08","price":104.14,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/products\/vifa-m21wg-09-08-heybrook-hb1-snell-k-jpw-p1-ap2-ap3-woofer.jpg?v=1605441249"},{"product_id":"monacor-spm-205-bass-mid-speaker","title":"Monacor SPM-205  Bass \/ Mid speaker","description":"\u003ch2\u003e\u003cstrong\u003e8 inch woofer - steel pincushion chassis.\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan style=\"color: #ff2a00;\"\u003e\u003cstrong\u003eIN STOCK NOW FOR IMMEDIATE DISPATCH.\u003cbr\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eExcellent value replacement for 8 inch bass units with the 'pincushion' pressed steel chassis \u003c\/p\u003e\n\u003cp\u003eMany manufacturers used this style of chassis in the 1970\/80s\u003c\/p\u003e\n\u003cp\u003eSome small adjustments may be necessary as the profiles tend to differ across the brands.\u003c\/p\u003e\n\u003cp\u003eThese are a very cost effective way to revive many old classic speakers.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAvailable in 4 and 8 ohms - select using buttons above.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003eKey Features:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eDamped Pulp Cone\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eAluminium Voicecoil Former\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003ePressed Steel Chassis\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eLow Resonance 37 Hz\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eButyl Rubber Surround\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eExcellent Value\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\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\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\u003e2.95\u003c\/td\u003e\n\u003ctd\u003eDC resistance (Re)\u003c\/td\u003e\n\u003ctd\u003e6.5 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical Q factor (Qes)\u003c\/td\u003e\n\u003ctd\u003e0.92\u003c\/td\u003e\n\u003ctd\u003eMax power handling\u003c\/td\u003e\n\u003ctd\u003e150W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Q factor (Qts)\u003c\/td\u003e\n\u003ctd\u003e0.7\u003c\/td\u003e\n\u003ctd\u003eSensitivity (2.83V\/1m)\u003c\/td\u003e\n\u003ctd\u003e89 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEquivalent volume (Vas)\u003c\/td\u003e\n\u003ctd\u003e54L\u003c\/td\u003e\n\u003ctd\u003eChassis diameter (pincushion profile)\u003c\/td\u003e\n\u003ctd\u003e200 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003e \u003c\/strong\u003e\u003c\/p\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\/spm-205-8.pdf?16855655710546981037\" title=\"Monacor SPM-205\" target=\"_blank\"\u003e\u003cimg style=\"float: none;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/PDF_data_icon_large.jpg?3324347240194280818\" alt=\".pdf icon\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePriced as singles including VAT.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eSPM205 \u003c\/p\u003e","brand":"Monacor","offers":[{"title":"8 Ohm","offer_id":42205576787,"sku":"SPM-205\/8","price":30.95,"currency_code":"GBP","in_stock":true},{"title":"4 Ohm","offer_id":42205576851,"sku":"SPM-205\/4","price":30.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/products\/Daves1162_1bf44949-be73-436b-b9d1-3ef2d6160ac1.jpg?v=1571157542"},{"product_id":"scanspeak-21we-4542t00-ellipticor-midwoofer","title":"Scanspeak 21WE\/4542T00 Ellipticor Midwoofer","description":"\u003ch2\u003e\u003cstrong\u003eScanspeak 21WE\/4542T00 Ellipticor Midwoofer, 8\" 4 Ohms.\u003cbr\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003cimg alt=\"Ellipticor logo\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/Ellipticor-_logo_240x240.jpg?v=1605695198\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: large;\" size=\"4\"\u003e\u003cstrong\u003eNEW PRODUCT.\u003c\/strong\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe Scanspeak 21WE\/4542T00 features a unique elliptical motor system that provides a non symmetrical cone driving force and a powerful SD AirCirc magnet system. The 21WE\/4542T00 has high sensitivity, very low distortion, and has an extremely fast response to transients for superb realism, clarity and imagery.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/willys-hifi.com\/products\/scanspeak-d2604-832002-tweeter-limited-edition\" title=\"Scanspeak D2604\/832002 Tweeter\" target=\"_blank\"\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/a\u003e\u003cspan style=\"font-size: large;\" size=\"4\"\u003eA matching tweeter is also available:  \u003cstrong\u003e\u003ca href=\"https:\/\/willys-hifi.com\/products\/scanspeak-d3404-552000-ellipticor-tweeter\" title=\"Scanspeak D3404\/552000\" target=\"_blank\"\u003eD3404\/552000\u003c\/a\u003e\u003c\/strong\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\n\u003cspan style=\"color: #00ff00;\"\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003cspan style=\"color: #00ff00;\"\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003eKey Features:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eElliptical voice coil assembly\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eVery low mechanical losses\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eAirCirc optimised magnet system\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eHigh sensitivity 93.5dB\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eUnusually low distortion\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eReplaceable decor ring - various colours available\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eTreated paper cone \/ dustcap\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eBasic parameters:\u003c\/h3\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\u003e5.43\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\u003e0.30\u003c\/td\u003e\n\u003ctd\u003eRMS 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\u003c\/td\u003e\n\u003ctd\u003eSensitivity (2.83V\/1m)\u003c\/td\u003e\n\u003ctd\u003e93.5 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEquivalent volume (Vas)\u003c\/td\u003e\n\u003ctd\u003e54L\u003c\/td\u003e\n\u003ctd\u003eChassis diameter\u003c\/td\u003e\n\u003ctd\u003e222 mm\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=\"Scanspeak 21WE\/4542T00 Datasheet\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/21we-4542t00.pdf?4936\" target=\"_blank\"\u003e\u003cimg alt=\".pdf icon\" src=\"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/PDF_data_icon_large.jpg?3324347240194280818\" style=\"float: none;\"\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"Scanspeak","offers":[{"title":"Default Title","offer_id":21311028166715,"sku":"21WE\/4542T00","price":865.53,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/products\/scanspeak-21we-4542t00-ellipticor-midwoofer-8861484843067.jpg?v=1571178602"},{"product_id":"scanspeak-21we-8542t00-ellipticor-midwoofer","title":"Scanspeak 21WE\/8542T00 Ellipticor Midwoofer","description":"\u003ch2\u003e\u003cstrong\u003eScanspeak 21WE\/8542T00 Ellipticor Midwoofer, 8\" 8 Ohms.\u003cbr\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003cimg alt=\"Ellipticor logo\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/Ellipticor-_logo_240x240.jpg?v=1605695198\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: large;\" size=\"4\"\u003e\u003cstrong\u003eNEW PRODUCT.\u003c\/strong\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe Scanspeak 21WE\/8542T00 features a unique elliptical motor system that provides a non symmetrical cone driving force and a powerful SD AirCirc magnet system. The 21WE\/8542T00 has high sensitivity, very low distortion, and has an extremely fast response to transients for superb realism, clarity and imagery.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/willys-hifi.com\/products\/scanspeak-d2604-832002-tweeter-limited-edition\" title=\"Scanspeak D2604\/832002 Tweeter\" target=\"_blank\"\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/a\u003e\u003cspan style=\"font-size: large;\" size=\"4\"\u003eA matching tweeter is also available:  \u003cstrong\u003e\u003ca href=\"https:\/\/willys-hifi.com\/products\/scanspeak-d3404-552000-ellipticor-tweeter\" title=\"Scanspeak D3404\/552000\" target=\"_blank\"\u003eD3404\/552000\u003c\/a\u003e\u003c\/strong\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\n\u003cspan style=\"color: #00ff00;\"\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003cspan style=\"color: #00ff00;\"\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003eKey Features:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eElliptical voice coil assembly\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eVery low mechanical losses\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eAirCirc optimised magnet system\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eHigh sensitivity 91dB\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eUnusually low distortion\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eReplaceable decor ring - various colours available\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eTreated paper cone \/ dustcap\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eBasic parameters:\u003c\/h3\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\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\u003e6.33\u003c\/td\u003e\n\u003ctd\u003eDC resistance (Re)\u003c\/td\u003e\n\u003ctd\u003e6.3 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical Q factor (Qes)\u003c\/td\u003e\n\u003ctd\u003e0.40\u003c\/td\u003e\n\u003ctd\u003eRMS 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\u003c\/td\u003e\n\u003ctd\u003eSensitivity (2.83V\/1m)\u003c\/td\u003e\n\u003ctd\u003e91 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEquivalent volume (Vas)\u003c\/td\u003e\n\u003ctd\u003e54L\u003c\/td\u003e\n\u003ctd\u003eChassis diameter\u003c\/td\u003e\n\u003ctd\u003e222 mm\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=\"Scanspeak 21WE\/8542T00 Datasheet\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/21we-8542t00.pdf?4936\" target=\"_blank\"\u003e\u003cimg alt=\".pdf icon\" src=\"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/PDF_data_icon_large.jpg?3324347240194280818\" style=\"float: none;\"\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"Scanspeak","offers":[{"title":"Default Title","offer_id":21311063621691,"sku":"21WE\/8542T00","price":793.35,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/products\/scanspeak-21we-8542t00-ellipticor-midwoofer-8861536157755.jpg?v=1571178481"},{"product_id":"monacor-sph-210-bass-mid-speaker","title":"Monacor SPH-210 Bass \/ Mid speaker","description":"\u003ch2\u003e\u003cstrong\u003eMonacor SPH-210. Good replacement for Mission 700, 737R and many others.\u003cbr\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan style=\"color: #ff2a00;\"\u003e\u003cstrong\u003eDISCONTINUED BY MONACOR.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThis 8 inch \/ 210mm drive unit is ideal as a high quality general replacement for 2 or 3 way systems. Features include a damped polypropylene cone, a powerful 120mm ferrite magnet system, a rigid steel chassis and a vented pole piece. The frequency response is smooth with good midrange control and extension. Excellent results are possible with well designed bass reflex systems. \u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003e\n\u003cspan style=\"color: #00ff00;\"\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003cspan style=\"color: #00ff00;\"\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003eKey Features:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eDamped polypropylene cone\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eAluminium voicecoil former\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"color: #000000;\"\u003eRigid steel basket\u003c\/span\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eLarge 120mm ferrite magnet\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eExtension down to 28 Hz\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"color: #000000;\"\u003e\u003c\/span\u003e\u003cspan style=\"color: #000000;\"\u003eVented pole piece\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\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\u003e2.14\u003c\/td\u003e\n\u003ctd\u003eDC resistance (Re)\u003c\/td\u003e\n\u003ctd\u003e6.3 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical Q factor (Qes)\u003c\/td\u003e\n\u003ctd\u003e0.27\u003c\/td\u003e\n\u003ctd\u003eMax power handling\u003c\/td\u003e\n\u003ctd\u003e100W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Q factor (Qts)\u003c\/td\u003e\n\u003ctd\u003e0.24\u003c\/td\u003e\n\u003ctd\u003eSensitivity (2.83V\/1m)\u003c\/td\u003e\n\u003ctd\u003e90 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEquivalent volume (Vas)\u003c\/td\u003e\n\u003ctd\u003e81L\u003c\/td\u003e\n\u003ctd\u003eChassis diameter\u003c\/td\u003e\n\u003ctd\u003e210 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003e \u003c\/strong\u003e\u003c\/p\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\/sph-210.pdf?5823\" title=\"Monacor SPH-210\" target=\"_blank\"\u003e\u003cimg alt=\".pdf icon\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/PDF_data_icon_large.jpg?3324347240194280818\" style=\"float: none;\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eSPH210\u003c\/p\u003e","brand":"Monacor","offers":[{"title":"Default Title","offer_id":32261326045243,"sku":"SPH-210","price":88.9,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/products\/Monacor_SPH-210.jpg?v=1582219511"},{"product_id":"vifa-m21wo-39-08-woofer","title":"Vifa M21WO-39-08 Woofer","description":"\u003ch2 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eClassic 8\" paper cone woofer.\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan style=\"color: #ff2a00;\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eDISCONTINUED - NO MORE STOCK AVAILABLE.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe Vifa M21WO-39-08 is a high quality bass speaker featuring a magnesium chassis and a coated pulp cone.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThis is a very highly regarded 'old school' drive unit with a text book frequency response of ± 1dB between 120-900 Hz and a useable upper extension to just above 2.5 kHz, still within 3dB.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eNow made by Scanspeak in Denmark using the original Vifa tooling.\u003c\/p\u003e\n\u003ch2\u003e\n\u003cspan style=\"color: #00ff00;\"\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003cspan style=\"color: #00ff00;\"\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003eKey Features:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eClassic pulp response curve \u0026amp; sound\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCritically treated NRSC pulp cone\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLow loss linear rubber suspension\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLightweight magnesium chassis\u003cspan style=\"color: #000000;\"\u003e\u003c\/span\u003e\u003cspan style=\"color: #000000;\"\u003e\u003c\/span\u003e\u003cspan style=\"color: #000000;\"\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"color: #000000;\"\u003e\u003c\/span\u003e Huge vented magnet system\u003cbr\u003e\n\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\u003e1.97\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eDC resistance (Re)\u003c\/td\u003e\n\u003ctd\u003e5.5 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\u003eRMS 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\u003e0.30\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eSensitivity (2.83V\/1m)\u003c\/td\u003e\n\u003ctd\u003e90 dB\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEquivalent volume (Vas)\u003c\/td\u003e\n\u003ctd\u003e105L\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eChassis diameter\u003c\/td\u003e\n\u003ctd\u003e215 mm\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\/Vifa_M21WO-39-08_Datasheet.pdf?v=1605381613\" title=\"Vifa M21WO-39-08 Datasheet\" target=\"_blank\"\u003e\u003cimg style=\"float: none;\" src=\"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/PDF_data_icon_large.jpg?3324347240194280818\" alt=\".pdf icon\"\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"Scanspeak","offers":[{"title":"Default Title","offer_id":37531667464366,"sku":"M21WO-39-08","price":101.63,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/products\/M21WO-39-08.jpg?v=1605381763"},{"product_id":"vifa-p21wo-20-08-woofer","title":"Vifa P21WO-20-08 Woofer","description":"\u003ch2 data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eClassic 8\" polypropylene cone woofer.\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan style=\"color: #ff2a00;\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eNO LONGER AVAILABLE\u003cbr\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe Vifa P21WO-20-08 is a high quality bass speaker featuring an alloy chassis and a mica loaded polypropylene cone.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThis high performance speaker has been in production for 3 decades and is one of the finest plastic coned drive units ever produced offering a very smooth and extended frequency response in bass reflex designs.\u003c\/p\u003e\n\u003cp\u003eVery highly regarded with a text book frequency response to over 4 kHz; can be used in 2 way designs with a 25mm tweeter.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eSuits many classic models including: Mission 770 Freedom, Argonaut, \u003cspan\u003e7SD-89143 \/ P21WN-15-08.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eNow made by Scanspeak in Denmark using the original Vifa tooling.\u003c\/p\u003e\n\u003ch2\u003e\n\u003cspan style=\"color: #00ff00;\"\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003cspan style=\"color: #00ff00;\"\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003eKey Features:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eControlled, extended response\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMica loaded polypropylene cone\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLow loss linear rubber suspension\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eRugged alloy chassis\u003cspan style=\"color: #000000;\"\u003e\u003c\/span\u003e\u003cspan style=\"color: #000000;\"\u003e\u003c\/span\u003e\u003cspan style=\"color: #000000;\"\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"color: #000000;\"\u003e\u003c\/span\u003e Huge vented magnet system\u003cbr\u003e\n\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\u003e1.60\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\u003eRMS 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)\u003c\/td\u003e\n\u003ctd\u003e91 dB\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEquivalent volume (Vas)\u003c\/td\u003e\n\u003ctd\u003e113L\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eChassis diameter\u003c\/td\u003e\n\u003ctd\u003e215 mm\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=\"Vifa P21WO-20-08 Datasheet\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/Vifa_P21WO-20-08_Datasheet.pdf?v=1605381627\" target=\"_blank\"\u003e\u003cimg style=\"float: none;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/PDF_data_icon_large.jpg?3324347240194280818\" alt=\".pdf icon\"\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"Scanspeak","offers":[{"title":"Default Title","offer_id":37531733065902,"sku":"P21WO-20-08","price":98.81,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/products\/P21WO-20-08.jpg?v=1605383493"},{"product_id":"sb-acoustics-sb23nrx45-4-norex-woofer","title":"SB Acoustics SB23NRXS45-4 Norex Woofer","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 SB23NRXS45-4 is an 8 inch 4 ohm woofer \/ bass speaker featuring a Norex cone, a 45mm voice coil and a shallow profile 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 extended pistonic action. A versatile unit designed for applications with restricted rear depth.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eAlso available in 8 ohms: SB23NRXS45-8.\u003c\/p\u003e\n\u003ch3\u003eKey Features:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSoft low damping rubber surround for improved transient response.\u003c\/li\u003e\n\u003cli\u003eShorting ring in motor system for reduced distortion.\u003c\/li\u003e\n\u003cli\u003eVented pole piece for reduced compression.\u003c\/li\u003e\n\u003cli\u003eVented cast aluminum chassis for optimum strength and low compression.\u003c\/li\u003e\n\u003cli\u003eNon-conducting fibre glass voice coil former for minimum damping.\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\u003eShallow chassis design.\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\u003e27 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\u003e5.55\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eDC resistance (Re)\u003c\/td\u003e\n\u003ctd\u003e3.3 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\u003e60W\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\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\u003e87.5L\u003c\/td\u003e\n\u003ctd\u003eChassis diameter\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003e234mm\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 SB23NRXS45-4 datasheet\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/8in-SB23NRXS45-4.pdf?v=1637924715\" 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":42107672592639,"sku":"SB23NRXS45-4","price":80.36,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/products\/SB23NRXS45-4.jpg?v=1637931154"},{"product_id":"sb-acoustics-sb23nrxs45-8-norex-woofer","title":"SB Acoustics SB23NRXS45-8 Norex Woofer","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 SB23NRXS45-8 is an 8 inch 8 ohm woofer \/ bass speaker featuring a Norex cone, a 45mm voice coil and a shallow profile 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 extended pistonic action. A versatile unit designed for applications with restricted rear depth.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eAlso available in 4 ohms: SB23NRXS45-4.\u003c\/p\u003e\n\u003ch3\u003eKey Features:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSoft low damping rubber surround for improved transient response.\u003c\/li\u003e\n\u003cli\u003eShorting ring in motor system for reduced distortion.\u003c\/li\u003e\n\u003cli\u003eVented pole piece for reduced compression.\u003c\/li\u003e\n\u003cli\u003eVented cast aluminum chassis for optimum strength and low compression.\u003c\/li\u003e\n\u003cli\u003eNon-conducting fibre glass voice coil former for minimum damping.\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\u003eShallow chassis design.\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\u003e27 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\u003e5.6 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\u003e60W\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\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\u003e94L\u003c\/td\u003e\n\u003ctd\u003eChassis diameter\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003e234mm\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-SB23NRXS45-8.pdf?v=1637924715\" title=\"SB Acoustics SB23NRXS45-8 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":42107980611839,"sku":"SB23NRXS45-8","price":80.36,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/products\/SB23NRXS45-8.jpg?v=1637936295"},{"product_id":"sb-acoustics-sb23cacs45-4-ceramic-woofer","title":"SB Acoustics SB23CACS45-4 Ceramic Woofer","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\u003ch2\u003e\u003cstrong\u003eShallow Profile Ceramic Woofer:\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe SB Acoustics SB23CACS45-4 is a 8 inch 4 ohm woofer \/ bass speaker featuring a geometrically reinforced ceramic cone, a low distortion motor system and a vented cast aluminium chassis. The ceramic layer is bonded to an aluminium substrate, this combination of materials results in an excellent stiffness to damping ratio. A very low distortion design for applications with restricted rear depth.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eAlso available in 8 ohms: SB23CACS45-8.\u003c\/p\u003e\n\u003ch3\u003eKey Features:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSoft low damping rubber surround for improved transient response.\u003c\/li\u003e\n\u003cli\u003eGeometrically reinforced ceramic cone for improved break-up control.\u003c\/li\u003e\n\u003cli\u003eShorting ring in motor system for reduced distortion.\u003c\/li\u003e\n\u003cli\u003eVented pole piece for reduced compression.\u003c\/li\u003e\n\u003cli\u003eVented cast aluminium chassis for optimum strength and low compression.\u003c\/li\u003e\n\u003cli\u003eNon-conducting fibre glass voice coil former for minimum damping.\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\u003eShallow design.\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\u003e23 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\u003e6.0\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eDC resistance (Re)\u003c\/td\u003e\n\u003ctd\u003e3.3 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\u003e90dB\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEquivalent volume (Vas)\u003c\/td\u003e\n\u003ctd\u003e95L\u003c\/td\u003e\n\u003ctd\u003eChassis diameter\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003e234mm\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 SB23CACS45-4 datasheet\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/8in-SB23CACS45-4.pdf?v=1637924685\" 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":42108670574847,"sku":"SB23CACS45-4","price":108.54,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/products\/SB23CACS45-4.jpg?v=1637947787"},{"product_id":"sb-acoustics-sb23cacs45-8-ceramic-woofer","title":"SB Acoustics SB23CACS45-8 Ceramic Woofer","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\u003ch2\u003e\u003cstrong\u003eShallow Profile Ceramic Woofer:\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe SB Acoustics SB23CACS45-8 is a 8 inch 8 ohm woofer \/ bass speaker featuring a geometrically reinforced ceramic cone, a low distortion motor system and a vented cast aluminium chassis. The ceramic layer is bonded to an aluminium substrate, this combination of materials results in an excellent stiffness to damping ratio. A very low distortion design for applications with restricted rear depth.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eAlso available in 4 ohms: SB23CACS45-4.\u003c\/p\u003e\n\u003ch3\u003eKey Features:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSoft low damping rubber surround for improved transient response.\u003c\/li\u003e\n\u003cli\u003eGeometrically reinforced ceramic cone for improved break-up control.\u003c\/li\u003e\n\u003cli\u003eShorting ring in motor system for reduced distortion.\u003c\/li\u003e\n\u003cli\u003eVented pole piece for reduced compression.\u003c\/li\u003e\n\u003cli\u003eVented cast aluminium chassis for optimum strength and low compression.\u003c\/li\u003e\n\u003cli\u003eNon-conducting fibre glass voice coil former for minimum damping.\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\u003eShallow design.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eBasic parameters:\u003c\/h4\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19px;\"\u003e\n\u003ctd style=\"height: 19px;\"\u003eResonant frequency (fs)\u003c\/td\u003e\n\u003ctd style=\"height: 19px;\"\u003e25 Hz\u003c\/td\u003e\n\u003ctd style=\"height: 19px;\"\u003eNominal impedance (Zn)\u003c\/td\u003e\n\u003ctd style=\"height: 19px;\"\u003e\u003cstrong\u003e8 Ω\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19px;\"\u003e\n\u003ctd style=\"height: 19px;\"\u003eMechanical  Q factor (Qms)\u003c\/td\u003e\n\u003ctd style=\"height: 19px;\"\u003e5.41\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd style=\"height: 19px;\"\u003eDC resistance (Re)\u003c\/td\u003e\n\u003ctd style=\"height: 19px;\"\u003e5.6 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19px;\"\u003e\n\u003ctd style=\"height: 19px;\"\u003eElectrical Q factor (Qes)\u003c\/td\u003e\n\u003ctd style=\"height: 19px;\"\u003e0.44\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd style=\"height: 19px;\"\u003eMax power handling\u003c\/td\u003e\n\u003ctd style=\"height: 19px;\"\u003e50 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19px;\"\u003e\n\u003ctd style=\"height: 19px;\"\u003eTotal Q factor (Qts)\u003c\/td\u003e\n\u003ctd style=\"height: 19px;\"\u003e0.40\u003c\/td\u003e\n\u003ctd style=\"height: 19px;\"\u003eSensitivity (2.83V\/1m)\u003c\/td\u003e\n\u003ctd style=\"height: 19px;\"\u003e87.5dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 8.61667px;\"\u003e\n\u003ctd style=\"height: 8.61667px;\"\u003eEquivalent volume (Vas)\u003c\/td\u003e\n\u003ctd style=\"height: 8.61667px;\"\u003e87L\u003c\/td\u003e\n\u003ctd style=\"height: 8.61667px;\"\u003eChassis diameter\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd style=\"height: 8.61667px;\"\u003e234mm\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 SB23CACS45-8 datasheet\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/8in-SB23NBACS45-8.pdf?v=1637924700\" 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":42108854075647,"sku":"SB23CACS45-8","price":108.54,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/products\/SB23CACS45-8.jpg?v=1637949007"},{"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"},{"product_id":"sb-acoustics-sb20pfcr30-8-paper-woofer","title":"SB Acoustics SB20PFCR30-8 Paper Woofer","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 SB20PFCR30-8 is an 8 inch 8 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 4 ohms: SB20PFCR30-4.\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\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\u003e2.66\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eDC resistance (Re)\u003c\/td\u003e\n\u003ctd\u003e5.6 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical Q factor (Qes)\u003c\/td\u003e\n\u003ctd\u003e0.43\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\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\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-SB20PFCR30-8-1.pdf?v=1637924730\" title=\"SB Acoustics SB20PFCR30-8 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":42109045899519,"sku":"SB20PFCR30-8","price":35.11,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/products\/SB20PFCR30-8.jpg?v=1637955849"},{"product_id":"sb-acoustics-sb23nbacs45-4-aluminium-woofer","title":"SB Acoustics SB23NBACS45-4 Aluminium Woofer","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 SB23NBACS45-4 is an 8 inch 4 ohm woofer \/ bass speaker featuring an aluminium cone, a 45mm voice coil and a shallow profile vented cast aluminium chassis. The cone features geometric reinforcing ribs which control diaphragm breakups \/ bell modes allowing for a smoother extended frequency response. A versatile unit designed for applications with restricted rear depth.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eAlso available in 8 ohms: SB23NBACS45-8.\u003c\/p\u003e\n\u003ch3\u003eKey Features:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSoft low damping rubber surround for improved transient response.\u003c\/li\u003e\n\u003cli\u003eGeometrically reinforced aluminium cone for improved break-up control.\u003c\/li\u003e\n\u003cli\u003eShorting ring in motor system for reduced distortion.\u003c\/li\u003e\n\u003cli\u003eVented pole piece for reduced compression.\u003c\/li\u003e\n\u003cli\u003eVented cast aluminium chassis for optimum strength and low compression.\u003c\/li\u003e\n\u003cli\u003eNon-conducting fibre glass voice coil former for minimum damping.\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\u003eShallow chassis design.\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\u003e23 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\u003e5.4\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eDC resistance (Re)\u003c\/td\u003e\n\u003ctd\u003e3.3 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\u003e60W\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\u003e95L\u003c\/td\u003e\n\u003ctd\u003eChassis diameter\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003e234mm\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-SB23NBACS45-4.pdf?v=1637924700\" target=\"_blank\" title=\"SB Acoustics SB23NBACS45-4 datasheet\" rel=\"noopener noreferrer\"\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":42110741446911,"sku":"SB23NBACS45-4","price":93.96,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/products\/SB23NBACS45-4.jpg?v=1638018455"},{"product_id":"sb-acoustics-sb23nbacs45-8-aluminium-woofer","title":"SB Acoustics SB23NBACS45-8 Aluminium Woofer","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 SB23NBACS45-8 is an 8 inch 8 ohm woofer \/ bass speaker featuring an aluminium cone, a 45mm voice coil and a shallow profile vented cast aluminium chassis. The cone features geometric reinforcing ribs which control diaphragm breakups \/ bell modes allowing for a smoother extended frequency response. A versatile unit designed for applications with restricted rear depth.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eAlso available in 4 ohms: SB23NBACS45-4.\u003c\/p\u003e\n\u003ch3\u003eKey Features:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSoft low damping rubber surround for improved transient response.\u003c\/li\u003e\n\u003cli\u003eGeometrically reinforced aluminium cone for improved break-up control.\u003c\/li\u003e\n\u003cli\u003eShorting ring in motor system for reduced distortion.\u003c\/li\u003e\n\u003cli\u003eVented pole piece for reduced compression.\u003c\/li\u003e\n\u003cli\u003eVented cast aluminium chassis for optimum strength and low compression.\u003c\/li\u003e\n\u003cli\u003eNon-conducting fibre glass voice coil former for minimum damping.\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\u003eShallow chassis design.\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\u003e25 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\u003e5.54\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\u003e0.43\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\u003e0.40\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\u003e93.4L\u003c\/td\u003e\n\u003ctd\u003eChassis diameter\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003e234mm\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-SB23NBACS45-8.pdf?v=1637924700\" target=\"_blank\" title=\"SB Acoustics SB23NBACS45-8 datasheet\" rel=\"noopener noreferrer\"\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":42110816747775,"sku":"SB23NBACS45-8","price":93.96,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/products\/SB23NBACS45-8.jpg?v=1638018975"},{"product_id":"sb-acoustics-satori-wo24p-4-woofer","title":"SB Acoustics Satori WO24P-4 Woofer","description":"\u003cdiv style=\"text-align: left;\"\u003e\n\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=\"SB Acoustics Satori Logo\" width=\"333\" height=\"62\"\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003ch2\u003e\u003cstrong\u003eLow distortion high performance woofer:\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe Satori WO24P-4 is a high performance 9.5 inch 4 ohm woofer bass loudspeaker drive unit from the flagship Satori range by SB Acoustics. Features include a hard paper \/ pulp cone, an aerodynamic low compression high airflow cast aluminium chassis and a large motor system with twin faraday shorting rings.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eAlso available in 8 ohms: WO24P-8.\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3\u003eKey Features:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHard paper cone for improved piston operation (made in-house).\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLarge optimised motor system with under-cut pole piece and dual shorting rings.\u003cbr\u003e\u003cspan style=\"color: #000000;\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003eVented aerodynamic cast aluminium chassis for optimum strength and low compression.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSoft low damping rubber surround for optimum transient response.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLinear symmetric suspension design for improved dynamic performance.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eNon-conducting fibre glass voice coil former for minimum damping.\u003c\/li\u003e\n\u003cli\u003eLong life silver lead wires attached 180° apart for improved stability.\u003c\/li\u003e\n\u003cli\u003eVented pole piece 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\u003e6.7\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eDC resistance (Re)\u003c\/td\u003e\n\u003ctd\u003e3.3 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\u003e90 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\u003e91dB\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEquivalent volume (Vas)\u003c\/td\u003e\n\u003ctd\u003e71L\u003c\/td\u003e\n\u003ctd\u003eChassis diameter\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003e242mm\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\/9.5in-Satori-WO24P-4.pdf?v=1637924744\" title=\"SB Acoustics Satori WO24P-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":42110912069887,"sku":"WO24P-4","price":186.29,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/products\/SATORI-WO24P-4.jpg?v=1638024463"},{"product_id":"sb-acoustics-satori-wo24p-8-woofer","title":"SB Acoustics Satori WO24P-8 Woofer","description":"\u003cdiv style=\"text-align: left;\"\u003e\n\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=\"SB Acoustics Satori Logo\" width=\"333\" height=\"62\"\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003ch2\u003e\u003cstrong\u003eLow distortion high performance woofer:\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe Satori WO24P-8 is a high performance 9.5 inch 8 ohm woofer bass loudspeaker drive unit from the flagship Satori range by SB Acoustics. Features include a hard paper \/ pulp cone, an aerodynamic low compression high airflow cast aluminium chassis and a large motor system with twin faraday shorting rings.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eAlso available in 4 ohms: WO24P-4.\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3\u003eKey Features:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHard paper cone for improved piston operation (made in-house).\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLarge optimised motor system with under-cut pole piece and dual shorting rings.\u003cbr\u003e\u003cspan style=\"color: #000000;\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003eVented aerodynamic cast aluminium chassis for optimum strength and low compression.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSoft low damping rubber surround for optimum transient response.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLinear symmetric suspension design for improved dynamic performance.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eNon-conducting fibre glass voice coil former for minimum damping.\u003c\/li\u003e\n\u003cli\u003eLong life silver lead wires attached 180° apart for improved stability.\u003c\/li\u003e\n\u003cli\u003eVented pole piece 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 style=\"height: 19px;\"\u003e\n\u003ctd style=\"height: 19px; width: 36.8009%;\"\u003eResonant frequency (fs)\u003c\/td\u003e\n\u003ctd style=\"height: 19px; width: 13.0119%;\"\u003e24.5 Hz\u003c\/td\u003e\n\u003ctd style=\"height: 19px; width: 34.6442%;\"\u003eNominal impedance (Zn)\u003c\/td\u003e\n\u003ctd style=\"height: 19px; width: 10.1124%;\"\u003e\u003cstrong\u003e8 Ω\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19px;\"\u003e\n\u003ctd style=\"height: 19px; width: 36.8009%;\"\u003eMechanical  Q factor (Qms)\u003c\/td\u003e\n\u003ctd style=\"height: 19px; width: 13.0119%;\"\u003e5.7\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd style=\"height: 19px; width: 34.6442%;\"\u003eDC resistance (Re)\u003c\/td\u003e\n\u003ctd style=\"height: 19px; width: 10.1124%;\"\u003e5.8 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19px;\"\u003e\n\u003ctd style=\"height: 19px; width: 36.8009%;\"\u003eElectrical Q factor (Qes)\u003c\/td\u003e\n\u003ctd style=\"height: 19px; width: 13.0119%;\"\u003e0.41\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd style=\"height: 19px; width: 34.6442%;\"\u003eMax power handling\u003c\/td\u003e\n\u003ctd style=\"height: 19px; width: 10.1124%;\"\u003e90 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19px;\"\u003e\n\u003ctd style=\"height: 19px; width: 36.8009%;\"\u003eTotal Q factor (Qts)\u003c\/td\u003e\n\u003ctd style=\"height: 19px; width: 13.0119%;\"\u003e0.38\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd style=\"height: 19px; width: 34.6442%;\"\u003eSensitivity (2.83V\/1m)\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd style=\"height: 19px; width: 10.1124%;\"\u003e87.5dB\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19px;\"\u003e\n\u003ctd style=\"height: 19px; width: 36.8009%;\"\u003eEquivalent volume (Vas)\u003c\/td\u003e\n\u003ctd style=\"height: 19px; width: 13.0119%;\"\u003e87.5L\u003c\/td\u003e\n\u003ctd style=\"height: 19px; width: 34.6442%;\"\u003eChassis diameter\u003c\/td\u003e\n\u003ctd style=\"height: 19px; width: 10.1124%;\"\u003e242mm\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\/9.5in-Satori-WO24P-8.pdf?v=1637924744\" target=\"_blank\" title=\"SB Acoustics Satori WO24P-8 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":42111061033215,"sku":"WO24P-8","price":186.29,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/products\/SATORI-WO24P-8.jpg?v=1638025429"},{"product_id":"sb-acoustics-sb23mfcl45-4-polypropylene-subwoofer","title":"SB Acoustics SB23MFCL45-4 Polypropylene Subwoofer","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 SB23MFCL45-4 is an 8 inch 4 ohm subwoofer featuring a mineral loaded polypropylene cone and a vented cast aluminium chassis. Long throw design specifically optimised for small enclosures.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eAlso available in 8 ohms: SB23MFCL45-8\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003eKey Features:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLong stroke design.\u003c\/li\u003e\n\u003cli\u003eLinear high stability suspension.\u003c\/li\u003e\n\u003cli\u003eLow damping rubber surround.\u003c\/li\u003e\n\u003cli\u003eLong copper voice coil.\u003c\/li\u003e\n\u003cli\u003eNon-conducting reinforced fibre glass coil former.\u003c\/li\u003e\n\u003cli\u003eVery stiff mineral filled Polypropylene cone.\u003c\/li\u003e\n\u003cli\u003eVented cast aluminium chassis.\u003c\/li\u003e\n\u003cli\u003eLarge vented motor system.\u003c\/li\u003e\n\u003cli\u003eLong life silver lead wires.\u003c\/li\u003e\n\u003cli\u003eOptimised for smaller enclosures.\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\u003e27 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\u003e7.7\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eDC resistance (Re)\u003c\/td\u003e\n\u003ctd\u003e3.3 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\u003e150W\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\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\u003e37L\u003c\/td\u003e\n\u003ctd\u003eChassis diameter\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003e234mm\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 SB23MFCL45-4 datasheet\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/8in-SB23MFCL45-4.pdf?v=1638542958\" 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":42248163459327,"sku":"SB23MFCL45-4","price":122.93,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/products\/SB23MFCL45-4.jpg?v=1640869008"},{"product_id":"sb-acoustics-sb23mfcl45-8-polypropylene-subwoofer","title":"SB Acoustics SB23MFCL45-8 Polypropylene Subwoofer","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 SB23MFCL45-8 from SB Acoustics is an 8 inch 8 ohm subwoofer featuring a mineral loaded polypropylene cone and a vented cast aluminium chassis. Long throw design specifically optimised for small enclosures.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eAlso available in 4 ohms: SB23MFCL45-4\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003eKey Features:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLong stroke design.\u003c\/li\u003e\n\u003cli\u003eLinear high stability suspension.\u003c\/li\u003e\n\u003cli\u003eLow damping rubber surround.\u003c\/li\u003e\n\u003cli\u003eLong copper voice coil.\u003c\/li\u003e\n\u003cli\u003eNon-conducting reinforced fibre glass coil former.\u003c\/li\u003e\n\u003cli\u003eVery stiff mineral filled Polypropylene cone.\u003c\/li\u003e\n\u003cli\u003eVented cast aluminium chassis.\u003c\/li\u003e\n\u003cli\u003eLarge vented motor system.\u003c\/li\u003e\n\u003cli\u003eLong life silver lead wires.\u003c\/li\u003e\n\u003cli\u003eOptimised for smaller enclosures.\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\u003e28.5 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\u003e7.3\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\u003e0.46\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eMax power handling\u003c\/td\u003e\n\u003ctd\u003e150W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Q factor (Qts)\u003c\/td\u003e\n\u003ctd\u003e0.43\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\u003e37L\u003c\/td\u003e\n\u003ctd\u003eChassis diameter\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003e234mm\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 SB23MFCL45-8 datasheet\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/8in-SB23MFCL45-8.pdf?v=1638542958\" 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":42248177811711,"sku":"SB23MFCL45-8","price":122.93,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/products\/SB23MFCL45-8.jpg?v=1640869637"},{"product_id":"sb-acoustics-sb26sfcl38-4-10-paper-cone-woofer","title":"SB Acoustics SB26SFCL38-4  10\" Paper Cone 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\u003ch2\u003e\u003cspan style=\"color: #ff2a00;\"\u003e\u003cstrong\u003eNEW PRODUCT: 10\" 4 Ohm Long Throw Woofer.\u003cbr\u003e\u003c\/strong\u003e\u003c\/span\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 SB26SFCL38-4 from SB Acoustics is an 10 inch 4 ohm woofer \/ bass driver featuring a hard paper cone, a fully ventilated rigid steel chassis and a powerful long throw motor system. This new drive unit has a very broad scope of application as a high quality replacement for many classic 10\" woofers from the likes of Vifa, Scanspeak, Peerless etc. and is another very well considered design from SB Acoustics offering excellent value for money.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eAlso available in 8 ohms: \u003ca href=\"https:\/\/willys-hifi.com\/products\/sb-acoustics-sb26sfcl38-8-10-paper-cone-woofer?variant=43999267193087\" target=\"_blank\" title=' SB Acoustics SB26SFCL38-8 10\" Paper Cone Woofer' rel=\"noopener noreferrer\"\u003eSB26SFCL38-8\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eKey Features:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHard pressed vented paper cone\u003c\/li\u003e\n\u003cli\u003eDurable rubber surround\u003cbr\u003e\u003cspan style=\"color: #000000;\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003eSymmetric long throw suspension\u003c\/li\u003e\n\u003cli\u003eNon-conductive voice coil former\u003c\/li\u003e\n\u003cli\u003eLong life Litz spider wires\u003c\/li\u003e\n\u003cli\u003eFully vented steel chassis\u003c\/li\u003e\n\u003cli\u003eBucking magnet\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\u003e27.4 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\u003e5.59\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eDC resistance (Re)\u003c\/td\u003e\n\u003ctd\u003e3.3 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\u003e80 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Q factor (Qts)\u003c\/td\u003e\n\u003ctd\u003e0.43\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\u003e104L\u003c\/td\u003e\n\u003ctd\u003eChassis diameter\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003e265mm\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\/10in-SB26SFCL38-4.pdf?v=1683555413\" title=\"SB Acoustics SB26SFCL38-4 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":43999244812543,"sku":"SB26SFCL38-4","price":61.45,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/SB26SFCL38-4-WATERMARKED.jpg?v=1683555513"},{"product_id":"sb-acoustics-sb26sfcl38-8-10-paper-cone-woofer","title":"SB Acoustics SB26SFCL38-8  10\" Paper Cone Woofer","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\u003ch2\u003e\u003cspan style=\"color: #ff2a00;\"\u003e\u003cstrong\u003eNEW PRODUCT: 10\" 8 Ohm Long Throw Woofer.\u003cbr\u003e\u003c\/strong\u003e\u003c\/span\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 SB26SFCL38-8 from SB Acoustics is an 10 inch 8 ohm woofer \/ bass driver featuring a hard paper cone, a fully ventilated rigid steel chassis and a powerful long throw motor system. This new drive unit has a very broad scope of application as a high quality replacement for many classic 10\" woofers from the likes of Vifa, Scanspeak, Peerless etc. and is another very well considered design from SB Acoustics offering excellent value for money.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eAlso available in 4 ohms: \u003ca href=\"https:\/\/willys-hifi.com\/products\/sb-acoustics-sb26sfcl38-4-10-paper-cone-woofer?variant=43999244812543\" target=\"_blank\" title=' SB Acoustics SB26SFCL38-4 10\" Paper Cone Woofer ' rel=\"noopener noreferrer\"\u003eSB26SFCL38-4\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eKey Features:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHard pressed vented paper cone\u003c\/li\u003e\n\u003cli\u003eDurable rubber surround\u003cbr\u003e\u003cspan style=\"color: #000000;\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003eSymmetric long throw suspension\u003c\/li\u003e\n\u003cli\u003eNon-conductive voice coil former\u003c\/li\u003e\n\u003cli\u003eLong life Litz spider wires\u003c\/li\u003e\n\u003cli\u003eFully vented steel chassis\u003c\/li\u003e\n\u003cli\u003eBucking magnet\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\u003e27.5 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\u003e5.09\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eDC resistance (Re)\u003c\/td\u003e\n\u003ctd\u003e6 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical Q factor (Qes)\u003c\/td\u003e\n\u003ctd\u003e0.6\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\u003e0.53\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\u003e107L\u003c\/td\u003e\n\u003ctd\u003eChassis diameter\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003e265mm\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 SB26SFCL38-8 datasheet\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/10in-SB26SFCL38-8.pdf?v=1683555424\" 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":43999267193087,"sku":"SB26SFCL38-8","price":61.45,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/SB26SFCL38-8-WATERMARKED.jpg?v=1683557385"},{"product_id":"peerless-p830667-sls-213-8-woofer","title":"Peerless P830667 SLS-213 8\" Woofer","description":"\u003cdiv style=\"text-align: left;\"\u003e\u003cimg style=\"margin-bottom: 16px; float: none;\" alt=\"Peerless logo\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/PEERLESSPRODUCTLOGO_240x240.jpg?v=1686824670\" width=\"282\" height=\"82\"\u003e\u003c\/div\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 Peerless P830667 SLS-213 is an 8 inch 8 ohm woofer \/ bass driver from the highly regarded SLS series featuring a coated hard paper cone, a fully ventilated steel chassis, a Faraday shorting ring in the motor system and long throw suspension. High Qts design specifically for strong bass reproduction; suits sealed box 3 way systems or subwoofers. Some care needs to be taken with reflex designs.\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003eKey Features:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCoated hard paper pulp cone\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eAluminium shorting \/ Faraday ring\u003cbr\u003e\u003cspan style=\"color: #000000;\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003eLong throw design with rubber surround\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFully vented pressed steel chassis\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHigh Qts design\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\u003e46 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\u003e7.21\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eDC resistance (Re)\u003c\/td\u003e\n\u003ctd\u003e5.6 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical Q factor (Qes)\u003c\/td\u003e\n\u003ctd\u003e0.83\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eMax power handling\u003c\/td\u003e\n\u003ctd\u003e90 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Q factor (Qts)\u003c\/td\u003e\n\u003ctd\u003e0.73\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\u003e19L\u003c\/td\u003e\n\u003ctd\u003eChassis diameter \u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003e213mm\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=\"Peerless P830667 SLS-213 Datasheet\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/PEERLESS_SLS-P830667.pdf?v=1686654949\" 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":"Tymphany","offers":[{"title":"Default Title","offer_id":44110336688383,"sku":"P830667 SLS-213","price":62.06,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/PEERLESS-SLS-P830667.jpg?v=1756458626"},{"product_id":"monacor-sp-90-8-bass-speaker","title":"Monacor SP-90 8\" Bass Speaker","description":"\u003cp\u003eThe Monacor SP-90 is an 8 inch bass drive unit featuring a pulp cone, a rigid pressed steel chassis, soft foam suspension and a forward ventilated dust cap. A good budget choice for general replacement duties; can be mounted on the front or rear of the baffle.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eExact fit in the vintage Goodmans Quartet Q60.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch2\u003e\n\u003cspan style=\"color: #00ff00;\"\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003cspan style=\"color: #00ff00;\"\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003eKey Features:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eRibbed paper \/ pulp cone\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eSoft foam rubber surround\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eRigid pressed steel chassis\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eUniversal replacement\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\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\u003e45 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\u003e3.36\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003eDC resistance (Re)\u003c\/td\u003e\n\u003ctd\u003e6.5 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical Q factor (Qes)\u003c\/td\u003e\n\u003ctd\u003e0.68\u003c\/td\u003e\n\u003ctd\u003eMax power handling\u003c\/td\u003e\n\u003ctd\u003e70W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Q factor (Qts)\u003c\/td\u003e\n\u003ctd\u003e0.57\u003c\/td\u003e\n\u003ctd\u003eSensitivity (2.83V\/1m)\u003c\/td\u003e\n\u003ctd\u003e92 dB\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 (pincushion style)\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd\u003e205 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003e \u003c\/strong\u003e\u003c\/p\u003e\n\u003ch4\u003eHere's the full datasheet:\u003c\/h4\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003ca rel=\"noopener noreferrer\" title=\"Monacor SP-90 datasheet\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/MONACOR_SP-90.pdf?v=1686654905\" target=\"_blank\"\u003e\u003cimg style=\"float: none;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/PDF_data_icon_large.jpg?3324347240194280818\" alt=\".pdf icon\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eSP-90\u003c\/p\u003e","brand":"Monacor","offers":[{"title":"Default Title","offer_id":44110359429375,"sku":"SP-90","price":35.14,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/MONACORSP-90.jpg?v=1686837567"},{"product_id":"morel-mw265-8-midwoofer-damped-polymer-cone-4-ohm","title":"Morel MW265 8\" Midwoofer Damped Polymer Cone - 4 OHM","description":"\u003ch2\u003e\u003cstrong\u003eMorel MW265 - Reissued Classic Drive Unit - 4 Ohm.\u003cbr\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003cimg alt=\"Morel Logo\" src=\"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/Morel_Logo_small.jpg?9529702425477908235\" style=\"float: none;\"\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003cstrong\u003e\u003cspan style=\"color: #ff2a00;\"\u003eEXCLUSIVE - IN UK STOCK.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Morel MW265 is an 8 inch higher Qts midwoofer that works very well in IB enclosures giving a full, extended response; an excellent choice for larger 2 or 3 way sealed systems.  As with all higher Qts drivers some design care is needed with ported or transmission line cabinets.\u003c\/p\u003e\n\u003cp\u003eALSO AVAILABLE IN 8 OHMS: \u003ca title=\"Morel MW265 - 8 OHM\" href=\"https:\/\/willys-hifi.com\/products\/morel-mw265-8-midwoofer-damped-polymer-cone\" target=\"_blank\"\u003eMW265-8\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003e\n\u003cspan style=\"color: #00ff00;\"\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003cspan style=\"color: #00ff00;\"\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003eKey Features:\u003c\/h3\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eHigh power handling 1000W peak.\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eDouble ferrite magnet system.\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"color: #000000;\"\u003e\u003c\/span\u003e\u003cspan style=\"color: #000000;\"\u003e\u003c\/span\u003e\u003cspan style=\"color: #000000;\"\u003e\u003c\/span\u003e\u003cspan style=\"color: #000000;\"\u003e\u003c\/span\u003e75mm hexatech alumium voice coil. \u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eNeoprene rubber surround.\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003eVented rigid steel chassis.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMinimal stray magnetic field.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eShallow DPC cone.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan style=\"color: #000000;\"\u003eBasic parameters:\u003c\/span\u003e\u003c\/h3\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\u003e4Ω\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMechanical  Q factor (Qms)\u003c\/td\u003e\n\u003ctd\u003e2.79\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\u003e0.79\u003c\/td\u003e\n\u003ctd\u003ePeak power handling\u003c\/td\u003e\n\u003ctd\u003e1000W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Q factor (Qts)\u003c\/td\u003e\n\u003ctd\u003e0.61\u003c\/td\u003e\n\u003ctd\u003eSensitivity (2.83V\/1m)\u003c\/td\u003e\n\u003ctd\u003e92dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEquivalent volume (Vas)\u003c\/td\u003e\n\u003ctd\u003e61 L\u003c\/td\u003e\n\u003ctd\u003eChassis diameter\u003c\/td\u003e\n\u003ctd\u003e222 mm\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=\"Morel MW265 datasheet\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/MW265.pdf?v=1651751403\" target=\"_blank\"\u003e\u003cimg alt=\".pdf icon\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/PDF_data_icon_large.jpg?3324347240194280818\" style=\"float: none;\"\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"Morel","offers":[{"title":"Default Title","offer_id":44411252539647,"sku":"MW265-4","price":147.58,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/MOREL-MW265-4.jpg?v=1756391971"},{"product_id":"dayton-audio-dc250-8-classic-series-woofer-10-8-ohm","title":"Dayton Audio DC250-8 Classic Series Woofer 10\" 8 Ohm","description":"\u003ch2\u003e\u003cstrong\u003eIdeal for replacing 256mm \/ 10\" retro woofers.\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cimg style=\"float: none;\" alt=\"Dayton Audio logo\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/DAYTON_-LOGO_240x240.jpg?v=1706365002\"\u003e\u003c\/div\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003cspan style=\"font-size: large; color: #ff2a00;\"\u003e\u003cstrong\u003e\u003cspan size=\"4\"\u003eNEW PRODUCT - IN UK STOCK NOW.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe Dayton Audio DC250-8 is a 10\" 8 ohm woofer designed as a general replacement for larger traditional 3 way loudspeakers that feature a pulp or paper cone woofer as were popular in countless vintage designs from the 1970s \/ 80s. This unit has a great bass response and is an excellent cost effective way of reviving retro loudspeakers.\u003c\/p\u003e\n\u003cp\u003eThe Dayton Classic Series all offer an excellent price \/ performance ratio and are available in 5¼\", 6½\", 8\", 10\", 12\" and 15\" chassis sizes.\u003c\/p\u003e\n\u003cp\u003eDesigners can download FRD \/ ZMA files from the link at the bottom of the page.\u003c\/p\u003e\n\u003ch3\u003e\n\u003cspan style=\"color: #00ff00;\"\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003cspan style=\"color: #00ff00;\"\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003eKey Features:\u003c\/h3\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eDoped paper \/ pulp cone\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eRugged steel chassis\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"color: #000000;\"\u003e\u003c\/span\u003e\u003cspan style=\"color: #000000;\"\u003e\u003c\/span\u003e\u003cspan style=\"color: #000000;\"\u003e\u003c\/span\u003e\u003cspan style=\"color: #000000;\"\u003e\u003c\/span\u003eHigh compliance rubber surround\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eAluminium voice coil assembly\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: #000000;\"\u003eVented pole piece\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003eExtended bass response\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan style=\"color: #000000;\"\u003eBasic parameters:\u003c\/span\u003e\u003c\/h3\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eResonant frequency (fs)\u003c\/td\u003e\n\u003ctd\u003e24.9 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\u003e3.16\u003c\/td\u003e\n\u003ctd\u003eDC resistance (Re)\u003c\/td\u003e\n\u003ctd\u003e6.6 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical Q factor (Qes)\u003c\/td\u003e\n\u003ctd\u003e0.44\u003c\/td\u003e\n\u003ctd\u003eRMS power handling\u003c\/td\u003e\n\u003ctd\u003e70W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Q factor (Qts)\u003c\/td\u003e\n\u003ctd\u003e0.38\u003c\/td\u003e\n\u003ctd\u003eSensitivity (2.83V\/1m)\u003c\/td\u003e\n\u003ctd\u003e88.4dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEquivalent volume (Vas)\u003c\/td\u003e\n\u003ctd\u003e104L\u003c\/td\u003e\n\u003ctd\u003eChassis diameter\u003c\/td\u003e\n\u003ctd\u003e256 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003eSpecification sheet:\u003c\/h4\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003ca rel=\"noopener\" title=\"Dayton Audio DC250-8 datasheet\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/DAYTON_DC250-8.pdf?v=1746019378\" target=\"_blank\"\u003e\u003cimg style=\"float: none;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/PDF_data_icon_large.jpg?3324347240194280818\" alt=\".pdf icon\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003ch4 style=\"text-align: left;\"\u003eDownload design data files:\u003c\/h4\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cimg style=\"margin-bottom: 16px; float: none;\" alt=\"Zipped folder icon\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/ZIP_FOLDER_ICON_23d2a7ec-7adc-4fbc-aaa0-5a7d898265c1.jpg?v=1746184251\"\u003e\u003c\/div\u003e","brand":"Dayton Audio","offers":[{"title":"Default Title","offer_id":55180270698876,"sku":"DC250-8","price":49.87,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/files\/DAYTON-DC250-8-MAIN-PIC.jpg?v=1755869863"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2387\/collections\/Dave01120.jpg?v=1572458078","url":"https:\/\/willys-hifi.com\/collections\/8-inch-bass-speakers\/peerless-sls.oembed","provider":"Willys-Hifi Ltd","version":"1.0","type":"link"}