There are a few Apple TV HDMI settings that you can tweak to improve your television's picture quality and improve your Apple TV experience.

Just about every TV accessory needs an HDMI cable, but not all of them can output 4K. Here's how to tell if yours is capable.

The HDMI standard has just finalized a massive upgrade with the HDMI 2.2. Here's just what you can expect from the standard ...

Roku doesn't include an HDMI extender with its streaming sticks, but you can request one for free from the company.

If you're big into retro gaming, but your original hardware has failed or is too expensive to get, it is possible to use ...

The Belkin ConnectAir Wireless HDMI Display Adapter promises for easy streaming without messy cables. Wireless connectivity ...

They look identical, but HDMI and HDMI ARC ports are different. Discover the 3 hidden ways these ports handle your sound.

If you're buying a new TV, the PlayStation 5 or an Xbox Series X/S, you might be wondering if you need new HDMI cables. There is, in fact, a new standard called HDMI 2.1, and included with that new ...

Some devices benefit far more from HDMI 2.1 than others.

Beyond simply recording what's on your screen, these HDMI devices can be used capture content from cable boxes and share a ...

Anyone struggling with too few HDMI ports on their laptop, and not enough displays, should be checking out this fairly cheap ...

I don’t like HDMI. Despite it being a pretty popular interface, I find crucial parts of it to be alien to what hackers stand for. The way I see it, it manages to be proprietary while bringing a lot of ...