A:Answer You can get Dolby Atmos via Dolby Digital Plus with this TV. Dolby Digital Plus is a lossy, lower-bandwidth format that has been optimized for use with streaming services and features like B-D Live. It’s currently supported by a wide range of devices, including laptops, tablets, smartphones, and streaming boxes like Apple TV and Roku. Dolby Atmos over Dolby Digital Plus will be the way most people experience Atmos. Not only is it the format used by Netflix and Amazon, but it’s also the only version of Atmos that is compatible with HDMI ARC.
For more info check out this link:
https://www.digitaltrends.com/home-theater/dolby-atmos-sound/