Hi everyone,
I just setup a Sonos Arc on a Samsung The Frame 65” 2022 (LS03B). Both firmwares are up to date. The soundbar is connected to the eArc HDMI port using the Sonos cable.
When I play sound from a phone or computer through AirPlay, the sound is OK. This makes me believe the soundbar itself is OK.
When I play sound from the TV (broadcast or Youtube app), the sound is just crappy. It’s missing most of the bass, and generally speaking sounds very tinny, and only coming from the central channel. When the TV is running, the Sonos app show “PCM multicanal Dolby 2.0”. When I’m using the Youtube app, it shows “PCM multicanal Dolby 5.1”.
I tried the optical → HDMI adapter provided with the Sonos - I have no sound at all.
Please help, I’m at a loss here and about to return the Arc.