7.1 AV receiver for surround sound System

*7 * 100 + 200W,

*Support USB, Bluetooth, coaxial, optical fiber and analog

*HDMI: 4 in and 2 out

*Support 4K, DTS and Dolby decoding, next generation decoding

*SNR (straight through mode. A weighting) > 86db

*Total harmonic distortion (4 Ω / 1kHz) ≤ 0.2%

*Frequency response 20Hz-20KHz, ± 2dB

*Input sensitivity 500mv

*Maximum input level 1.8

Power supply voltage 180-240v / 50Hz

*Power supply 900W

*HDMI HD: support hdmi2 Receive and send version 0 Support 3D Support arc TV signal return

*Support HDMI dark color and xvYCC The video format supports 4096 / 2160 standard 2K HD downward compatibility; Can understand DTS and Dolby

*KTV effect: DSP processing, dual microphones, computer debugging software