All systems go !
All systems go !
DRIVE UNITS BY MANUFACTURER:
23W/4557T02
Categories: 10-15 inch Bass Speakers Scanspeak Subwoofers
UK STOCK ITEM.
TO BE DISCONTINUED BY SCANSPEAK.
Premium quality sub woofer with rigid anodised alloy cone offering excellent transient accuracy and bass power. Ideal for top quality domestic sub bass or in-car applications. A 'little beast' capable of high SPLs.
Top notch construction with a heavy duty alloy chassis. Extended pistonic action ensures a well controlled response curve. Huge total excursion of 40mm.
Connection by solder tag or binding posts. 4 Ohm impedance.
Black anodised cone - silver cone version here: 23W/4557T00
Resonant frequency (fs) | 21 Hz | Nominal impedance (Zn) | 4 Ω |
Mechanical Q factor (Qms) | 4.80 | DC resistance (Re) | 3.45 Ω |
Electrical Q factor (Qes) | 0.52 | RMS power handling | 225 W |
Total Q factor (Qts) | 0.47 | Sensitivity (2.83V/1m) | 82 dB |
Equivalent volume (Vas) | 45L | Chassis diameter | 255 mm |
Friendly technical support
40+ years in the trade
UK family run business
Excellent customer service
Quick dispatch
Swapped out the 30 yr old AlCap capacitors for the Audyn Q4 on Wills recommendation (along with a ferrofluid change). What a difference, added so much more definition and clarity. Very impressed. Audyns are a fair bit bigger size wise but fitted easily enough on the board and the access aperture on the TDL Studio 1's.
Good quality, fast postage, perfect! Thanks
Can fault the service and you always seem to have what others don’t, this can be critical when your hobby involves restoring vintage hifi .
Excellent driver and superb service and advice from Willy's hi-fi. Would certainly recommend and I will definitely be using again. Super fast delivery and great prices
They offer great advice genuinely helpful and knowledgeable.
Excellent service.
Very happy with this replacement part, especially once id fitted it correctly!! Sounds great so know where to go when the other one fails. 👍