CLV310A - HDMI A to HDMI A - HDMI 2.1 active optical
Amazon.com: Kaico Original Xbox to HDMI Converter - Dolby Digital 5.1 via Optical Port - HD Link Cable for OG Xbox - Xbox to HDMI - Compatible with Original Xbox - Toslink
Amazon.com: [Apple MFi Certified] Lightning to HDMI Adapter for Phone to TV,Compatible with iPhone,iPad, Sync Screen Connector Directly Connect on HDTV/Monitor/Projector NO Need Power Supply(6.6FT) : Electronics
HDMI 2.1 Active Optical Cables - Qualtek | DigiKey