Sonos Beam (Gen 2) Review: Big upgrade for small TVs | Trusted Reviews
pcm multichannel 5.1 dolby instead of dolby atmos | Sonos Community
Issues with getting SURROUND SOUND TO PLAY DOLBY ATMOS. I keeping getting PCM 2.0 | Sonos Community
Compare Sonos Arc vs Bose 900 | Soundbar | Smart Home Sounds
app shows stereo pcm / 2.0, but using eARC and surrounds | Sonos Community
Considerable lag on a Sonos Beam when going from PCM to Dolby Digital on a 2017 Samsung TV and an Apple TV as the source. I tried both HDMI and optical adaptor.
Sonos Beam review: a soundbar with a small design, big sound | TechRadar
Sonos Audio and TV Video are Out of Sync - Haas Entertainment
The Sonos Arc is the long-awaited Playbar update with Dolby Atmos support | Ars Technica
Beam: PCM or auto | Sonos Community
app shows stereo pcm / 2.0, but using eARC and surrounds | Sonos Community