HDMI Audio Extractor 4K@60Hz HDMI to Optical 3.5mm SPDIF Audio Adapter Splitter Converter Supports HDCP Dolby 4K 1080P 3D Compatable for PS3 Xbox Fire Stick. - Newegg.com
C2G HDMI Audio Extractor with TOSLINK, SPDIF, and 3.5mm - 4K 60Hz - C2G41003 - Audio Equipment - CDW.com
Amazon.com: Tensun 4K HDMI to HDMI Optical SPDIF TOSLINK Converter Adapter with 3.5mm RCA R/L Stereo HDMI Audio Extractor Splitter for Blue-ray PC Laptop Xbox One HDTV : Electronics
Ugreen HDMI to HDMI Converter with Optical Toslink SPDIF and 3.5mm Stereo Audio Port, Male to Female HDMI Adapter Supports 4K 2K Video 40281 - Newegg.com
Jansicotek 8K@60Hz HDMI Audio Extractor with 7.1CH Atmos, HDMI to HDMI + Optical Toslink SPDIF + 3.5mm Audio Jack + Coaxial + 7.1Ch Out Splitter Converter Adapter - Newegg.com