Xbox One X apparently supports HDMI-CEC now. Found under display options, TV & OneGuide, Device Control. : r/xboxone
Lindy HDMI CEC Less Adapter, Female to Male (41232) | eBay
What is HDMI-CEC and How It Works - Explained! | Beebom
TCL Smart TV: How to Enable HDMI-CEC & ARC - YouTube
Amazon.com: Ensigear HDMI CEC Blocker hdmi cec Interceptor. The CEC Function can be manually Turned on or Off (pin 13) for Devices Connected to HDMI Cables Through The CEC Adapter.【2pcs】 : Electronics
Controlling Raspberry PI with TV Remote, using HDMI CEC - Raspberry Pi - Ubuntu MATE Community
Amazon.com: BlueRigger HDMI CEC Less Adapter (4K UHD, ARC,1080p, Ethernet, Male to Female CEC Blocker) - Compatible with HDTV, TV Stick, Chromecast, Nintendo Switch, Xbox, PS5, Laptop, PC, Game Console, Soundbar :
Help Guide | HDMI CEC
What Is HDMI-CEC and What Does It Do?
What is HDMI CEC?
What Is HDMI CEC? Everything You Need to Know!
Pulse Eight P8-USBCECv1 | USB - CEC Adapter | Camera Accessory
TUTORIAL: Control with a single TV remote our Android TV-Box and mini PC using HDMI-CEC
CEC-less HDMI Cable - Walmart.com
HDMI-CEC Guide: What it is and why you should have it (and use it) -
HDMI-CEC - The shy unsung hero in audio video electronics — Ooberpad
What Is HDMI CEC? Everything You Need to Know!
CLUX-UCEC - HDMI CEC Control Box (via USB) - CYP Europe
What is HDMI CEC – how to use, explanation | en.tab-tv.com