4 x HDMI Video input to two 2 HDMI output Switcher.
Supports HDMI 2.0, HDCP 2.2, 4K@60Hz 4:4:4 18Gbps(6Gbps per color)3D, HDR.
Supports LPCM, DTS Digital, DTS-HD Master Audio and Dolby TrueHD audio.

Supports ARC audio return channel.
Supports optical & LPCM audio output.
3 operation mode : Matrix, Splitter and Separation
Separation Mode : one output is straight pass through output, the second output is fixed HDMI 1.4 output with video removed. ( Audio output for AVR)

RS232, IR remote and front panel button for easy control.
Supports 4K Downscaling to 1080p and 1080p Upscaling to 4K.
Supports 4K 4:4:4 to 4:2:0.
HDCP 2.2 and HDCP 1.4 compliant.
Supports LPCM convert to analog stereo audio.
Supports CEC.
Built OSD.
Built-in IR sensor or external IR receiver cable for remote control.
Front panel LED brightness adjustable.