1: Support one HDMI input, one Coaxial input, one Optical input, one PC-USB input, one AUX input, one USB 2.0 input. You can switch different signal sources randomy via Button or Remote.
2: Support one HDMI (ARC) output, one Optical output, one Coxial output, one 5.1 ch analog audio output of RCA, all audio output simultaneously.
3: All signal source(HDMI/ARC/COXIAL/OPTICAL/PC-USB/USB) can decode to 5.1 ch output, it is audio decoder system.
4: All signal source(HDMI/ARC/COXIAL/OPTICAL/PC-USB) but USB player can convert to COXIAL/OPTICAL output, it is S/PDIF Switcher system.
5: HDMI resolution up to 4Kx2K@30hz, support 3D
6: Supported
audio farmat: DTS, DTS-ES, WAV, FLAC, APE, HDCD, AAC, WMV, MP3, M4A etc.
7: Support 5.1 ch/ 2.0 ch output mode, FL/FR active when 2.0 ch output mode.
8: Support Button or IR remote switch input source.
9: Supporting IR adjust VOLOME
10: The power-off memory function, automatically switch to the last used signal channel, USB broadcast memory before the power-off.