This HDMI switch allows you to connect up to 4 HDMI sources to one TV HDMI input. In addition, it delivers the audio signal via HDMI for an AV receiver or soundbar, e.g. in Dolby Atmos or DTS-HD sound format. Alternatively, analogue stereo sound can be transmitted to headphones or active speakers. Or digital 2.0/5.1 sound via SPDIF Toslink.
The switch supports HDMI 2.0b with 4K@60Hz Ultra-HD as well as HDR10, HLG-HDR and Dolby Vision. It is backwards compatible with low resolutions. The Audio EDID can be changed manually via Audio Mode switch. The Audio Mode switch allows you to set the audio format that the HDMI source provides - if the audio track is available. Note that the same sound format applies to all outputs. Very few televisions can process 7.1 sound and then remain mute. With HD audio, no output is possible via SPDIF or analogue.