Do any streaming services have Dolby Atmos?
Amazon Prime: Supports 4K, HDR, and Atmos. Hulu: Supports 4K for on-demand video. YouTube: Supports 4K and HDR video. Disney+: Supports 4K, HDR, and Atmos.
Does Plex support Dolby Digital?
The S/PDIF protocol can play 5.1 with two data formats: Dolby Digital (AC3) or DTS.
Is eARC required for Dolby Atmos?
Most Dolby Atmos audio can be played through HDMI-ARC using the Dolby Digital Plus codec. HDMI-eARC is required to play lossless Dolby Atmos audio using the Dolby TrueHD codec.
Does YouTube support Dolby Atmos?
You can’t get Dolby Atmos on YouTube videos. Every YouTube video that is uploaded is encoded to 2.0 stereo sound. YouTube videos do not support any surround sound formats, probably because requires more bandwidth and storage space per video. YouTube TV does support 5.1 channels of audio though.