@MusicMutant wrote:
Would Dolby Atmos play as expected in Soundbar 900 if the TV has only ARC and having no eARC input?
No eARC is required for Atmos. There is a conversation about the SoundBar 900's format support here, but that all assumes you have an eARC TV.
What you're going to need is to either purchase a new TV or to get the device mentioned in this guide under "Option 3"
