Amazon.com: HDMI Audio Extractor 4K, Hdiwousp HDMI to HDMI Audio Optical Stereo 3.5mm Jack, HDMI Audio Converter with HDMI Cable to Toslink SPDIF AUX Output Support HDCP1.4 3D for PS4/Roku/Bul-Ray : Electronics
4K HDMI Audio Extractor Splitter To Digital Toslink 3.5mm Jack R/L Converter | eBay
HDMI-ARC HDMI 2.0 Audio Extractor Converter SPDIF + 3.5mm Jack Output HDR10 [JTD18G-H5CH2] - J-Tech Digital
Monoprice Blackbird 4K Series 7.1 HDMI Audio Extractor - Monoprice.com
Product - avedio links
J-Tech Digital 4K HDMI to HDMI and Audio (RCA Stereo or SPDIF) Extractor Converter De-embedder | HDMI ARC to Optical [JTD4KATSW] - Walmart.com