1: Support HDMI(x2)+ARC+Coaxial+ Optical+PC-USB+AUX+USB 2.0+Bluetooth V5.0 input.
2: Support HDMI+Coaxial+Optical+5.1ch output
3: All signal sources (HDMI/ARC/COAXIAL/OPTICAL/PC-USB/AUX/USB) can decode to 5.1ch output.
4:All signal source(HDMI/ARC/COAXIAL/OPTICAL/PC-USB/AUX/USB) can convert to COAXIAL/OPTICAL output.
5: HDMI resolution up to [email protected], support 3D
6: Supported audio format :FLAC/APE/DTS/DTS-ES/DTS-HD/AC3/WAV/HDCD/AAC/WMV/MP3/M4A etc.
7: Support 5.1/5.0/4.1/4.0/2.1/2.0ch output mode, FL/FR active when 2.0ch
8: Support Button switch input source， U disk play up and down, play / Pause，turn on corresponding LED or display on LCD.
9: Support IR remote control operation.
10:U disk supports folder and file browsing and playing, displaying song title. Support optical and coaxial output. The capacity is 128G/FAT32 format.
11:The power-off memory function, automatically switch to the last used signal channel, USB broadcast memory before the power-off.
12：Surpport hardware decoding (5.1 channel separation ) and software decoding(2.0ch to 5.1ch)
13:Users can update the firmware when manufacturers have updated.
14:PC USB 5.1 sound card driver and installation instructions
15、If you need an English menu, please download the firmware to the U disk to upgrade.
PS: ARC need to use a 19-core HDMI cable