![Sonos Arc review: a Dolby Atmos soundbar that becomes a wireless home theater system - Son-Vidéo.com: blog Sonos Arc review: a Dolby Atmos soundbar that becomes a wireless home theater system - Son-Vidéo.com: blog](https://i0.wp.com/blog.son-video.com/wp-content/uploads/2020/08/DSC06779.jpg?fit=2000%2C1223&ssl=1)
Sonos Arc review: a Dolby Atmos soundbar that becomes a wireless home theater system - Son-Vidéo.com: blog
![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.
![Sonos Beam (Gen 2) (White) Powered sound bar/wireless music system with Dolby Atmos®, Apple AirPlay® 2, and built-in voice control at Crutchfield Sonos Beam (Gen 2) (White) 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/g616BEAM2WH-F.jpg)
Sonos Beam (Gen 2) (White) 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 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)