I have a Samsung Q70R with HW-Q70R. I'm trying to get the most out of the weird Dolby atmos functionality in the soundbar. Will I get proper dolby atmos output if I connect TV->Sounbar via Arc, and either Xbox one X/Apple TV 4K to Sounbar via HDMI ?
Or can I connect the Xbox one X/Apple TV to the TV directly and it passes through the audio to the soundbar ?
I have had a look into this and it appears that this soundbar only supports Dolby Atmos when connected via HDMI. More information about this can be found on page 16 in this manual: http://downloadcenter.samsung.com/content/UM/201909/20190930155706264/HW-Q70R_XN_FullManual_00_ENG_D...
Hope that this helps.