2/1 Channel Bridgeable Amplifier Max. Power output: 2x300 Watts: 1x700Watts Rated Power Output: 2x180 Watts: 1x420Watts Channel Separation Better than 80db Signal To Noise better Than 98db Frequency Respons 20hz-30khz Input Sensitivity 200mV-2V High level input: 2V-10V THD 0.1% Fuse Rating 2x30A