AppleTV 4K and AirPods Pro 2 for Dolby Atmos movies.
I am attempting to get Dolby Atmos in movies, from the AppleTV 4K using AirPods Pro 2 and an older TV with an ARC HDMI input. It appears I am missing some part of the configuration to do so, since there is no option for Dolby Atmos in my Settings. The answer to the following question may help.
Do I need a full Home Theater setup to get the Dolby Atmos to work with my Airpods Pro 2 headset? Must I have a sound bar or AV receiver or any other components other than the Apple TV 4K and the AirPods Pro 2?
I suppose another way of asking is, does the AppleTV 4K decode the Dolby Atmos or does it need another component to do so?
I am aware of the process to set up a Home Theater Speaker system for Dolby Atmos but am hoping that type of setup would not be necessary. I have seen many of the Apple instructions on this but still not working.
Apple Music on the AppleTV 4K, seems to work normally with this configuration and shows Dolby Atmos in that App's settings.
Thanks for reading.
Apple TV 4K (3rd generation)