High-output, 4-channel, full range class A/B amplifier High-output, 4-channel, full range class A/B amplifierWeatherproofUp to 188 W X 4 RMS @ 2 ohmUp to 94 W X 4 RMS @ 4 ohmUp to 375 W X 2 RMS Bridged @ 4 ohmMOSFET power supplyHigh and low level inputsFixed high pass crossover, variable low pass crossoverVariable bass boost with remote control