Ordered and received a ThenAudio SHARC EARC HDMI 2.1 Audio Converter Processor. Happy to confirm it works for taking audio return channel (ARC/ eARC) from TV and let's you input it into any
HDMI ARC and HDMI eARC: everything you need to know | What Hi-Fi?
Hooking up eArc and HDMI 2.1 on Receiver with Samsung QN90A | AVS Forum
PureTools eARC Audio Adapter, Splitter and Extractor - Extracts Dolby Atmos TrueHD DTS-HD from HDMI 2.1 eARC Devices to Older Audio/Video Receiver: Amazon.de: Electronics & Photo
How to Connect a Sound Bar to a TV with HDMI® ARC - Yamaha Music
Atmos without HDMI eARC | How to get Dolby Atmos from Home Theater System? HDMI ARC vs eARC | India - YouTube