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.

You should think about what you plug into your eARC port.

On the PC side, if you're connecting a gaming PC specifically to your TV, you'll want to use an HDMI 2.1 port. It's the only ...

HDMI 2.1 offers far more bandwidth than older ports, but most TVs have only one or two of them, so choosing which devices get priority matters.

While you may be considering upgrading your TV for the Super Bowl, a simple HDMI upgrade can go a long way in improving the ...

Learn the common culprits of faulty HDMI ports on your TV, when a professional repair is required, and what you can try ...

CES 2026 showcased some truly game-changing technologies. For us, that included the unveiling of a low latency, plug-and-play ...

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

Roku remains the undisputed market leader in the streaming device segment, with over double the market share of the next largest competitor. Having recently launched its own line of televisions, Roku ...

I've got an odd need, I think. I've got a 27" monitor connected to my computer, and I've got Series 3 TiVO. What my monitor doesn't have is speakers. What I would like to do is pass the signal from ...

Each lens of the Xreal Air AR glasses features a 1080p display that acts as a second monitor for any USB-C or HDMI device. As Senior Video Producer at CNET, Sean worked on more videos than he can ...

Along with the usual essentials you always pack when traveling, don't forget to bring along a spare HDMI cable as it might ...