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.

It's almost time for Super Bowl 60. NBC will broadcast the game, which starts at 6:30 p.m. ET on Sunday, Feb. 8, in higher resolution 4K video.

Optoma’s new UHZ36 brings true 4K laser projection to your living room, plus Filmaker Mode and a relatively affordable $1,299 price.

Affordable 4K monitors deliver stunning visuals and vibrant colors, making them an ideal choice for gamers, content creators, and everyday users. Arian Darvishi/ Unsplash Do you want stunning visuals ...

We tested more than a dozen of the best 4K TVs to help you choose the right television for your needs. Here are the models ...

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