4k 60hz Hdmi Splitter With Audio Arc Out Hdmi 2.0 Splitter 1 In 2 Out With Audio Extractor Hdmi 2.0 To Toslink Digital L/r Audio - Audio & Video Cables - AliExpress
Amazon.com: HDMI Audio Extractor, 4K @ 60Hz ARC and eARC Audio Splitter, Dedicated HDMI Output for extracting Audio, Supports HDMI Loop Out for Blu-ray DVD Player Xbox One, 1PC : Electronics
4K HDMI Splitter 1X2 with Optical Toslink Audio Extractor 5.1 2 Way HDR ARC EDID | eBay