I have a LG C1 OLED TV with a Sonos Beam, Sub, and two Plays for my rear audio. My Beam is connected to my LG’s eARC for audio. I also have a very heavy gaming set-up that includes a PS5, Xbox Series X, Gaming PC, Nitendo Switch, and an Apple TV.
I want to take advantage of 4K 120hz gaming, but also keep my Dolby Atmos for my Apple TV and gaming when available. I don’t have enough HDMI inputs on my TV to hook everything up. Would a AV receiver like the Onkyo NR-6100 work if I used that to just hook all my gaming systems and Apple TV into it and then connect that one of the TV’s HDMI 2.1 ports and keep the Sonos Beam connnected to the TV’s eARC or would there be audio pass through issues with that? If that wouldn’t work is there any HDMI 2.1 switches that anyone can recommend?