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
DVI & S/PDIF Digital Coax/Optical Toslink Audio to HDMI Converter
4K HDMI Audio Extractor, HDMI to HDMI with Audio and Optical Toslink SPDIF + 3.5mm Stereo Audio Out, HDMI Audio Extractor Splitter Converter Adapter, Support 4K@60Hz 1080P Full HD 3D for PS4