HD-ADE - HDMI Audio Extractor with HDMI Pass Through Port
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
HRGB-AD - Component Video & SPDIF Toslink Audio to HDMI Digital Converter
HDMI naar HDMI + Audio (SPDIF + R / L) Converter (EU Plug) Plus HDMI Kabel (zwart) | bol.com
Product - avedio links
ROOFULL 4K HDMI to HDMI and Audio Output (SPDIF Optical + 3.5mm AUX Stereo), Premium HDMI Extractor Splitter Converter Adapter for Apple TV, Fire TV, Blu-Ray Player – ROOFULL Official Website