Feature Request: Enable Dolby Digital Plus (E-AC-3 or DD+) for Better Audio Quality | Sonos Community
Dolby Digital Plus 5.1 in Settings but not seeing Dolby Atmos indicator. TV is Sony XBR75X850E over HDMI ARC. Content is El Camino 4K on Netflix. What does the indicator look like?
Sonos launches new Arc soundbar with Dolby Atmos | Smart speakers | The Guardian
Sonos Arc (Black) Powered sound bar/wireless music system with Dolby Atmos®, Apple AirPlay® 2, and built-in voice assistants at Crutchfield