Output power 8ohm: 2 * 450W (main left and rightchannels)
Frequency response (music): 20Hz~20KHz ±0.5dB/ 1Khz@0.775V (rms)
Frequency response (microphone): 50Hz~16KHz ±0.5dB/ 1Khz@15mV (rms)
Maximum input level of microphone: 200mV (rms)
Maximum music input level: 1V(rms)
Sensitivity: 0.775mV(rms)
Noise level: 90uV
Distortion:<0.01%
Signal to noise ratio:>88dB
Total harmonic distortion<0.01% @1W-1Khz
Power specification: AC 220V 50Hz
Audio input interface: RCA, MIC-6.35mm
Audio output interface: RCA, Ohm base (speakerbase), wiring terminal
