![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. 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.](https://external-preview.redd.it/Cx7Vmtf08gPPVQBItIexGGOW0NneZrSGAxlVg-k-sgI.png?width=640&crop=smart&format=pjpg&auto=webp&s=be3653d6118aba1a332d4bd946136d09a590b5c6)
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.
There's no sound coming from the Sonos Beam or Arc after connecting it to the TV. - Coolblue - anything for a smile
![Sonos Beam (Gen 2) (Black) Powered sound bar/wireless music system with Dolby Atmos®, Apple AirPlay® 2, and built-in voice control at Crutchfield Sonos Beam (Gen 2) (Black) Powered sound bar/wireless music system with Dolby Atmos®, Apple AirPlay® 2, and built-in voice control at Crutchfield](https://images.crutchfieldonline.com/ImageHandler/trim/750/457/products/2021/35/616/g616BEAM2BK-o_other0.jpg)