Rogers AB1 subwoofer (Used) Sold

by 33RPM Tue Aug 25, 2009 1:29 pm

Rogers AB1 Subwoofer (Used)
Condition: 8/10
Asking Price: (Sold)

This is a subwoofer system designed for use with the BBC LS 3/5a in either the 15 ohm or 12 ohm standard or bi-wire versions. The system increases low frequency performance, sensitivity and reduces overall impedance by presenting an easier load for the amplifier. Immediately after its launch, the AB-1 was awarded the prestigious '95 Las Vegas WCES Audio Exhibition Innovations Award. It is a cause for celebration!

Specification

System : Single way
Cabinet : High density particle board with MDF baffle
Responses : 55Hz~120KHz +/- 3dB
Distortion : 2nd & 3rd Harmonic less than 1% @90dB S.P.L (55KHz~20KHz)
Impedance : 8 ohms
Sensitivity : 82.5dB S.P.L
Max. Output @2m per pair : 99dBA S.P.L
Bass / Midrange : Kef B110 125mm computer selected and graded
Recommended Amplifier Power : 25~100 watts/channel