QF 2000.4 4 Channel Full Bridge Amplifier
300w x 4 @ 4Ω Stereo
500w x 4 @ 2Ω Stereo
Frequency Response - 10Hz -2KHz (-3dB)
Input Impedance 56k Ω
Input Sensitivity 5v max
S/N Ratio 100dB
Minimum Supply Voltage 9v DC
Maximum Supply Voltage 15.5v DC
Working Voltage 10.5 -15.5v
