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:
UK STOCK ITEM
The SB Acoustics SB65WBAC25-4 is a 2.5 inch 4 ohm full range loudspeaker drive unit featuring a profiled aluminium cone and a neodymium magnet assembly. The geometrically furoughed cone and copper capped pole piece help control breakup and improve the high frequency response.
|Resonant frequency (fs)||115 Hz||Nominal impedance (Zn)||4 Ω|
|Mechanical Q factor (Qms)||6.0||DC resistance (Re)||3.6 Ω|
|Electrical Q factor (Qes)||0.77
||Max power handling||20 W|
|Total Q factor (Qts)||0.68
|Equivalent volume (Vas)||0.43L||Chassis (square)
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