We are on holiday until 6th Dec - you can still place orders, they will be processed when we return. Thankyou, Will & Caroline.
UK STOCK ITEM
The SB Acoustics SB12CACS25-4 is a 4 inch 4 ohm midwoofer featuring a white ceramic cone. The ceramic layer is bonded to an aluminium substrate, this combination of materials results in an excellent stiffness to damping ratio; consequently, the midrange distortion figures are class leading. These units offer finely detailed sound and are largely impervious to the effects of daylight and domestic humidity making them an ideal alternative to paper / pulp.
Also available in 8 ohms: SB12CACS25-8
|Resonant frequency (fs)||51 Hz||Nominal impedance (Zn)||4 Ω|
|Mechanical Q factor (Qms)||4.89||DC resistance (Re)||3.1 Ω|
|Electrical Q factor (Qes)||0.33
||Max power handling||30 W|
|Total Q factor (Qts)||0.31
|Equivalent volume (Vas)||5.7L||Chassis diameter