HDMI 2.1 switcher 4 in 1 out with IR remote control, simply connect four HDMI sources to one HDMI display.. UHD HDMI 2.1 8K Switcher - Support 8K@60Hz, 4K@120Hz, 1080P@240Hz, CEC control, HDR, HCP, DPCP, signal amplification, transmission rate up to 48Gbps,.. Two-way switching modeSelect the desired video source or display by simply pressing the select button on the box. supports easy switching with the remote control from up to 15 feet away.. Audio Modes- Supports DTS-HD, DTS, DSD, Dolby TrueHD, Dolby AC3 audio formats, 5.1 and 7.1 channels, automatic audio and video synchronization, and a maximum audio sample rate of 192KHz 24bit.
. ( important-1) If you want to get 8K signal, it is recommended to use a qualified 8K HDMI 2.1 cable. 2 The length of the HDMI cable connected to both ends of the switch should not exceed 3 meters. 3 When the power comes from only one HDMI input, you need to connect the provided USB cable to provide additional power to the switch.