Before "4K" became common, you'd almost never see "2K." It was pretty much just a cinema resolution, which is why you'll sometimes see 2K used to refer to a "master format." Most digital cinema ...

Panasonic's new HC-VX3 features wide-angle 25mm for 4K recording, while the both models offer 28.9mm recording in 2K.

The function in a 4K TV that increases the incoming resolution to render on the 4K screen. Because a 4K TV has four times as many pixels on the screen as a 2K 1080p TV, it analyzes the incoming ...

But there are some truly excellent Black Friday deals going on right now, bringing down prices by as much as almost $100.

High resolution smart doorbells that promise 4K (or even "2K") might not be worth the money considering the type of ...

Panasonic is pleased to announce two new camcorders, the HC-VX3 with 4K recording capabilities and premium picture quality, ...

Looking for the best dash cam with parking mode? Our top 10 picks have key features like high-definition recording, wide-angle lenses, night vision and more.