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UK STOCK ITEM
The SB Acoustics SB15CAC30-8 is a 5 inch 8 ohm midwoofer featuring a geometrically reinforced ceramic cone. The ceramic layer is bonded to an aluminium substrate, this combination of materials results in an excellent stiffness to damping ratio; consequently, the midrange distortion figures are class leading. Like other drive units in the CAC range, the SB15CAC30-8 has a fine detailed sound and is largely impervious to the effects of daylight and domestic humidity making it an ideal alternative to paper / pulp types.
Also available in 8 ohms: SB15CAC30-4
|Resonant frequency (fs)||35.5 Hz||Nominal impedance (Zn)||8 Ω|
|Mechanical Q factor (Qms)||4.77||DC resistance (Re)||5.7 Ω|
|Electrical Q factor (Qes)||0.42
||Max power handling||50 W|
|Total Q factor (Qts)||0.38
|Equivalent volume (Vas)||17.9L||Chassis diameter