ROFAVEZCO 8K HDMI 2.1 Switch 4x1 4K 120HZ VRR ALLM ARC CEC HDCP2.3 48Gbps HDR Dolby vision Atmos HDMI 2.1 Switcher 4 in 1 Out IR Remote

8K HDMI 2.1 Switch 4x1: The 4 ports HDMI 2.1 Switch 4 in 1 out easily shares video and audio from 2 different HDMI source with 1 HDMI display. Supports IR Remote control switch. Supports CEC. NO lag, NO flash or drop in resolution. Easily switching between seamless transitions. No frequently plugging and unplugging needed.

Video & Audio Format: Video Format - HDMI 2.1 Switcher supports multiple resolution up to 8K@60Hz 4K@120Hz 4:4:4 8bit. Also supports HDR 10, Dobly vision, 3D effect. Audio Format - Supports ARC, Dolby Atmos,Dolby True HD, DTS-HD Master Audio, LPCM7.1.

Easy Usage: Plug and play. Simply connect HDMI source with Input port & HDMI receive device with Output port through HDMI 2.1 cable, the led light will indicate which port is working. Easily switch between 2 HDMI sources by pressing the panel button. Powered by USB cable, no adapter needed. Supports CEC.

Wide Compatibility: 4 ports KVM Switcher Selector is highly compatible with all operating system such as Windows, Mac OS, Linux. Also works perfectly with Xbox one X, PS4 Pro, 4K, Roku 4, Amazon Fire TV, Blu-ray players etc.

Please Note: Highly recommend qualified HDMI 2.1 cable less than 10ft / 3m. Supports only 4 in 1 out, does NOT support 1 in 4 out or “Bi-directional”. Does Not support automatic switch.