HDMI Switcher Support 3-way Switch:
1. IR Remote switch: HDMI Switch with remote can let you easily control hdmi switcher (turn on/turn off, switch signals) within 23ft, switch the hdmi sources without leaving your comfortable sofa
2. Manual Switch: 4k HDMI Switch can also support manually switch by pressing the switch button on the switcher, dont worry about changing HDMI Sources when you cant find your remote
3. Auto Switch: HDMI Switcher support auto detect hdmi signal source when 1 new devices is turning on and connected to the switcher, then auto switch to show the pictures of new hdmi source
Audio Return Channel (ARC)
Features a TOSLINK optical audio and C analog audio output, allowing to connect to the audio receiver or amplifier to enjoy the high quality audio.
Support optical audio separation lossless transmission.
Support YUV 60Hz, RGB 30Hz.
Support compressed audio; DTS digital, Dolby digital (DTS-HD and DOLBY).
Support high-resolution input: 480P / 576P / 720P / 1080P / 1080p 3D / 4K@60Hz.
Compatible with HDTV which support HDMI and HDCP.
Each port support HDMI protocol input.
Support video transmission: 3Gbps / 300MHz.
Support MHL function, with LED indication function.
Support for Amazon fire TV, for Apple TV/ LE TV,for PS3/4/5 Vedio Games, for Macbook, VCD/DVD Plyer, IP TV/STB, Media Box, Camera, Xbox360, Xbox one, Huawei Box, MIUI Box, Smart Box, Blue-ray Player Chromecast, PC/Computer, YUV 60Hz, RGB 30Hz, ROKU 4, Wii U, SAT Receiver, Digital camera, Projector Tivo, Vizio.