Use HDMI ARC or eARC with your Apple TV 4K - Apple Support
Set up Dolby Atmos or surround sound on Apple TV with a sound bar or AV receiver - Apple Support
HDMI ARC support is the best feature of the latest Apple TV 4K — Cameo Pro Consulting
HDMI ARC support is the best feature of the latest Apple TV 4K — Cameo Pro Consulting
Mini 4x1 4k Hdmi Switch Audio Extractor With Arc & Optical Toslink Hdmi 2.0 Switch 4k 60hz Hdmi Switcher Remote For Apple Tv Ps4 - Audio & Video Cables - AliExpress
Apple TV 4K (2021) vs. Apple TV 4K (2022): is newer better? | Digital Trends
Amazon.com: Silkland HDMI ARC Cable for Soundbar 3FT, [e ARC, ARC, HDCP 2.2, Ethernet] High Speed 18Gbps HDMI Cable, Braided HDMI Cord, Compatible for Samsung, Vizio, Sono, Bose, LG Sound bar, UHD
4K 60Hz HDMI-compatible 2.0 Cable Ultra Short 90 Degree Angled Cord for PS5 apple TV 4K PS4 pro XBox HDTV HDR ARC CEC Supported
Set up Apple TV - Apple Support
Review: Sonos Arc is the Dolby Atmos companion your Apple TV 4K needs | AppleInsider
What you need to know about HDMI ARC and eARC
Apple Adds HDMI ARC and eARC Support to the New Apple TV 4K
HDMI ARC/eARC: the one-cable TV audio tech fully explained | Digital Trends
Refurbished Apple TV 4K 32GB (2nd Generation) - Apple
Amazon.com: OneConvey 8K HDMI Cable (HDMI 2.1) 3.2Feet -Ultra High Speed HDMI Cable 48Gbps Optimal Viewing for Apple TV and Apple TV 4K Xbox PS4 4K Dolby Vision HDR10 Ethernet/ARC Dolby Atmos :
Amazon.com: HDMI Switch with ARC, 3 in 1 Out 4K@60Hz Metal HDMI Switcher Splitter, Mrocioa HDMI 2.0 Selector Box Hub with Remote for PS5/PS4/Xbox One/Fire TV/Apple TV/Sky Box/STB/DVD/Laptop/Roku/Blue-ray etc : Electronics
New Apple TV adds ARC support for universal TV audio passthrough to HomePod speakers - 9to5Mac
AUBEAMTO 4K HDMI 2.0 Switch 4x1 HDMI Switcher Audio Extractor with SPDIF Coaxial 3.5mm Audio Out With ARC For PS3 PS4 Apple TV HDTV Audio/Video Switch - Newegg.com