Taramps HD 3000 1 Ohm 1 Channel 3000 Watts RMS MAX Full Range Audio Amplifier

It is compatible with all types ofspeakers, drivers and tweeters. MINIMUM OUTPUT IMPEDANCE1 Ohm. INPUT SENSITIVITY0.22V ~ 4V. INPUT IMPEDANCE10K Ohms. CROSSOVER HIGH PASS (HPF)10 ~ 80Hz (-12dB/8ª) Variable.