So I have not purchased anything yet but this is what I want to do.
I am building a smart home with alexa.
I want to connect the Sonos Beam with a 4k projector (Optomo UHD60) which does not have a HDMI Arc.
The projector needs to be connected with a PS4 Pro and a set top box, both use HDMI.
How can I achieve this? Hard wiring is not an issue.