Sonos Optical Audio Adapter Optical digital audio to HDMI adapter cable at Crutchfield
HDMI ARC Adapter, ARC Audio Extractor with Digital Optical TOSLINK SPDIF/Coaxial and Analog 3.5mm L/R Stereo Audio Converter for HDTV Soundbar Speaker Amplifier - Walmart.com
Ophit HSP-M HDMI Fiber Optic 1 Channel Pigtail Module Extender (Transmitter / Receiver and Power Adaptor)
ASTRO HDMI to Optical Adapter - USA | ASTRO Gaming
HDMI Audio Extractor Converter HDMI to Optical Toslink SPDIF with 1M HDMI 1.4 Cable and 3.5mm Stereo Audio Splitter Adapter Support 4K x 2K 3D - Newegg.com
Detachable HDMI 2.0 Active Optical Type D-D with Adapter, 15M - Retailtek
Kanex Digital Audio Adapter for Apple TV
Sonos HDMI ARC to Optical Adaptor | Primetime Audio Video
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
USB-C to HDMI AOC, 4K, HDR, 49 ft | Eaton
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
Amazon.com: VPFET HDMI Audio Extractor 4K HDMI to Optical 3.5mm AUX Audio Adapter Splitter Converter Supports HDCP Dolby Digital DTS 5.1 PCM : Electronics