IMPORTANT: We are away until 2nd Oct, orders will be processed when we return. 10% discount on new orders over £100.
The Monacor SP-90 is an 8 inch bass drive unit featuring a pulp cone, a rigid pressed steel chassis, soft foam suspension and a forward ventilated dust cap. A good budget choice for general replacement duties; can be mounted on the front or rear of the baffle.
|Resonant frequency (fs)||45 Hz||Nominal impedance (Zn)||8 Ω|
|Mechanical Q factor (Qms)||3.36
||DC resistance (Re)||6.5 Ω|
|Electrical Q factor (Qes)||0.68||Max power handling||70W|
|Total Q factor (Qts)||0.57||Sensitivity (2.83V/1m)||92 dB|
|Equivalent volume (Vas)||42L||Chassis diameter (pincushion style)