The best modern TVs come with a few HDMI 2.1 and 2.0 ports to help you connect all your devices together, but if that's not enough, or you want greater control without reaching behind the TV ...

It's worth noting that every TV manufacturer calls its CEC technology by a different name. For example, LG calls its HDMI-CEC ...

Most people give very little thought to how they connect their TVs ... it's not much use for us home cinema fans. What is of use is HDMI 2.1's support for Dynamic HDR at 4K/120fps and 8K/60fps ...

and he brings us a write-up on integrating that HDMI switch into Home Assistant through emulating an infrared receiver’s signals. The HDMI switch is equipped with an infrared sensor as the only ...

in your home theatre setup. So, what's the new thing that the "e" in eARC introduces? What does "enhanced" mean for an HDMI connection? The answer is that eARC, introduced as part of the HDMI 2.1 ...