... , real 5.1 channel independent output, dynamic display,all function remote control, the protection circuit Stereo power 8Ω2X150W2X200WFrequency ... (Mic)6mV/3.3KΩInput Sensitivity(Music)300mV/47KΩPower consumption760WProtectionOverload protection, protection, temperature protection, shock protection, ... use of power~220 V AC 50HzNet weight13kg16kgSize(mm)420(W)X132(H)X430(D)mm power amplifier/5.1 channel ...