Keep on question for the true sound

Specifications

Max output power:350W + 350W /8Ω
500W + 500W /4Ω
Total Harmonic Distortion:0.09% (max)
S/N Ratio:87dB
Speaker Impedance:4-8Ω
Audio Input
VOD, DVD, Optical, Bluetooth:320mV
MIC Input
MIC-1, MIC-2:10mV
MIC-A, MIC-B:15mV
Instrument Input:190mV
REC Output:1.6V
Center Output:1.6V
Sub woofer Output:1.6V
Frequency response
Microphone:20Hz - 20KHz±3dB
Music:20Hz - 20KHz±3dB
Equalizer
Music:7 band
MIC:7 band
Center:3 band
Subwoofer:3 band
Echo:3 band
Reverb:3 band
Key Control: ±10 pitch
HDMI Input (HDMI-1, HDMI-2, HDMI-3 ):3 port
HDMI ARC:1 port
USB Input:1 port
Power supply, Others
Power consumption:800W
Dimensions (W X H X D):430 X 101X 301 mm
Weight:10.2 Kg