AppleTV 4K (3rd generation), Sonos Beam (1st Gen), Samsung The Frame 49 (2019) Sound quality problem
Everything is plugged as it should and basically works. Problem is that the Sonos App tells me the Beam soundbar is receiving PCM Stereo at all times whatever the source and material quality used (Netflix, Apple TV+, Amazon Prime, etc.).
I've tried to changed the audio format on the AppleTV from auto to Dolby Digital, no change. I cannot change the format on the TV sound output. It is set on PCM and the other options Dolby Digital and Dolby Digital+ are greyed out.
I don't know where the problem is exactly, can't find any answer from Sonos or Samsung at the moment. Would appreicate any help and idea.
Apple TV 4K (3rd generation)