Use eARC HDMI ports to enjoy a high-quality audio experience. The latest-gen gaming consoles require HDMI 2.1 to utilize ...

HDMI 2.2 was announced at CES in January 2025. It will replace HDMI 2.1 and promises better picture quality, among its other ...

On Christmas morning, Estonia’s power grid operators got an unwanted surprise: The Estlink 2 power cable linking them to Finland had failed. The outage left only the Estlink 1 cable in operation ...

HDMI is most commonly used on TVs, sending high-definition video and audio signals over one cable for an easy, clean setup. There have been multiple versions of HDMI, each improving on the last.

That's unlikely, though -- aside from the cost of the splitter, you'd need to string cables across your home, or else invest in wireless HDMI adapters. The cost of all that would probably outweigh ...