power220V/50-60HzConsumed power100wFrequency response100hz-16khzLoss of true>0.5%(at AUX×1W)The output power60WSignal to noise ratioMIC1:-50db±2db/680ohmsMIC2:-50db±2db/600ohmsLine:-20db±2db/50ohmsAUX:1.-20db±2db/10kohms2.-15db±2db/30kohms3.-10db±2db/50kohms4.-3db±2db/80kohmsSignal to noise ratio>45dbAudio output1v/0db(at AUX×20db)Volume controlBass 20db /treble 20dbSize580(L) ×420(W) ×1100(H)mmWeight(kg)29