Power supply: 11-15 DC neg / ground
Max output voltage: 11V RMS
Frequency Response: 63Hz /125Hz / 315Hz / 750Hz / 2.2KHz / 6KHz / 12KHz
Equalization Range: +/- 18dB
Subwoofer Frequency: 33-250Hz
Input Impedance: 10K Ohms
S/N ratio: 90dB
T.H.D: 0.05%
Channel Separation: 70dB
Frequency Response: 15Hz-30KHz (-3dB)