Features: Class AB Circuitry Output Power rated @ 14.4 volts 4 x 200 Watts @ 4 Ohm 4 x 400 Watts @ 2 Ohm 2 x 800 Watts @ 4 Ohm Bridged 2 Ohm Load Stereo Capability Audiophile grade components Variable Hi-Pass X-over Variable Low-Pass X-over Variable Input Level Control X-over Slope: 12 dB Input Sensitivity: 285Mv ? 6V Signal to Noise Ratio >90dB Power & Protection LED Indicator High Efficiency Mosfet Design