We are away on business until the 2nd April - webshop is open, orders will be processed when we return. Thanks, Will & Caroline.
DRIVE UNITS BY MANUFACTURER:
TO BE DISCONTINUED
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
35+ years in the trade
UK family run business
Excellent customer service