![Amazon.com: BlueRigger HDMI CEC Less Adapter (4K UHD, ARC, Ethernet, Male to Female CEC Blocker) - Compatible with HDTV, TV Stick, Chromecast, Nintendo Switch, Xbox, PS5, PC, Soundbar : Electronics Amazon.com: BlueRigger HDMI CEC Less Adapter (4K UHD, ARC, Ethernet, Male to Female CEC Blocker) - Compatible with HDTV, TV Stick, Chromecast, Nintendo Switch, Xbox, PS5, PC, Soundbar : Electronics](https://m.media-amazon.com/images/I/81vscWD4q6L.jpg)
Amazon.com: BlueRigger HDMI CEC Less Adapter (4K UHD, ARC, Ethernet, Male to Female CEC Blocker) - Compatible with HDTV, TV Stick, Chromecast, Nintendo Switch, Xbox, PS5, PC, Soundbar : Electronics
Four types of hdmi grabber tests (hdmi-cec, rainbow signal) - Hardware Support - Hyperion-Project Forum
![Amazon.com: Generic HDMI CEC Blocker Adapter, 4K60Hz/18Gbps, Supports Top Boxes, Apple TV, PS4, Xbox, Blu-ray Players, 1 Year Warranty : Electronics Amazon.com: Generic HDMI CEC Blocker Adapter, 4K60Hz/18Gbps, Supports Top Boxes, Apple TV, PS4, Xbox, Blu-ray Players, 1 Year Warranty : Electronics](https://m.media-amazon.com/images/I/81YdnegSPNL.jpg)
Amazon.com: Generic HDMI CEC Blocker Adapter, 4K60Hz/18Gbps, Supports Top Boxes, Apple TV, PS4, Xbox, Blu-ray Players, 1 Year Warranty : Electronics
![Control TV via CEC HDMI from LM4 | Logic Machine platform for KNX/EIB, EnOcean, Modbus, DALI, BacNet Control TV via CEC HDMI from LM4 | Logic Machine platform for KNX/EIB, EnOcean, Modbus, DALI, BacNet](https://openrb.com/wp-content/uploads/2014/11/cec_45-290x178.jpg)
Control TV via CEC HDMI from LM4 | Logic Machine platform for KNX/EIB, EnOcean, Modbus, DALI, BacNet
![Xbox One X apparently supports HDMI-CEC now. Found under display options, TV & OneGuide, Device Control. : r/xboxone Xbox One X apparently supports HDMI-CEC now. Found under display options, TV & OneGuide, Device Control. : r/xboxone](https://i.redd.it/ja28j712jjz41.jpg)