SONOS ARC | LG OLED65C8PUA | Apple TV 4K (2nd generation) 2021 (A2169)| PROBLEM: NO ATMOS Sound

PROBLEM: NO ATMOS Sound

Products:

SONOS ARC
LG OLED65C8PUA
Apple TV 4K (2nd generation) 2021 (A2169)

Cable setup:

ARC via HDMI cable into LG HDMI ARC input
Apple TV via HDMI cable into LG HDMI (standard) input

Apple TV Settings:

Audio format / Immersive Audio ATMOS setting = greyed out

NOTE: LG OLED65C8PUA TV does NOT have eARC.

Can I ghet ATMOS with these products?

IF YES - detail cable setup and/or Apple TV Audio settings

Thank you.

J.Jensen

[Edited by Moderator]

Apple TV 4K (2nd generation)

Posted on Apr 26, 2023 6:58 PM

Top-ranking reply

Urquhart1244

Level 10

148,436 points

Posted on Apr 27, 2023 12:08 PM

For audio passthrough via the TV set, the TV will need an eARC port for Apple TV’s audio output in ‘Auto’ format (PCM Multichannel), and/or Dolby Atmos in Dolby MAT format.

Alternatively, you can opt for the HDfury Arcana adapter/processor in your setup, to route the Atmos signal separate from the TV. It was designed specifically for users in this situation.

Apple TV →[HDMI]→ HDfury Arcana →[HDMI-video]→ TV

↘︎[HDMI-audio “eARC”]→ soundbar

View in context

SONOS ARC | LG OLED65C8PUA | Apple TV 4K (2nd generation) 2021 (A2169)| PROBLEM: NO ATMOS Sound

Similar questions