Hello everyone!
I hope someone can help me here!
I cannot get Dolby Atmos to work on the Apple TV 4K, all I get is silence. If I play non-Atmos content from the Apple TV, it works perfectly. Also, i get Atmos just fine if i use the TV’s built in Apps, same goes for my Sony 4K Blu-Ray player too, Atmos discs and app content works perfectly, which is always confirmed with the Atmos logo appearing in the Sonos S2 app on the Now Playing screen. I am only met with silence when trying to play Atmos enabled content on Apple TV, this goes for movies purchased from iTunes and movies on other apps such as Vudu, Netflix and Disney Plus. Atmos just wont work on AppleTV for me.
LG OLED BX 65” (2020 4k tv)
Apple TV 4K
Sonos Arc 5.1
Sonos Arc connected to LG TV via eARC port
In the LG OLED TV Audio Menu:
eARC Toggle: On
Digital Sound Out: Pass Through
HDMI Input Format: Bitstream
In the Apple TV Audio Menu:
Audio Output: HDMI
Audio Format: Auto, Atmos Available
Audio Mode: Auto
Immersive Audio: Dolby Atmos: On
Other Notes:
I am using brand new High Speed HDMI cables with 48gbps Bandwidth
Sonos Arc is connected to the eARC port using the HDMI cable that came with the Arc
Please Help! And thank you all in advance!
Owen