K TVs have been around for years, but what is 4K resolution? We take a look at the 4K Ultra High-Definition specification.

The best 4K Blu-ray players deliver the ultimate picture ... Before joining TechRadar, he worked for several years at one of the UK's leading AV retailers, dealing with everything from Bluetooth ...

Users can select from themes like ‘Happy Holiday’ or ‘Party’ on Samsung QLED TVs and the feature will generate a custom 4K wallpaper based on it.

“4K (also known as Ultra High Definition or UHD) gives an indication of a TV’s picture clarity,” says Dylan Squire, purchasing director at Richer Sounds. “4K is the next step up from Full ...

Directed by Lee Isaac Chung, Twisters debuts on 4K Ultra HD, Blu-ray and DVD on Tuesday, October 22, and can be purchased either online or in stores. Amazon, Walmart and Barnes & Noble also list ...

Physical media sales, including 4K Blu-ray, Blu-ray and DVD, are on the rise according to major UK retailer HMV (reported via ...

But, while all 4K TVs offer an Ultra HD resolution of 3,840 x 2,160 pixels, overall picture quality can vary greatly between different models. To help you find the right display for your needs ...

That's why we've collected our favourite models on the market, which include but aren't limited to a brilliant 4K budget model, an ultra-short-throw that could convince you to ditch your TV, and a ...

For those who want a physical copy, it will be released on 4K Ultra HD, Blu-ray, and DVD on December 3 according to 20th ...

Ryan Reynolds & Hugh Jackman’s blockbuster Deadpool & Wolverine is new on 4K Ultra HD, Blu-Ray and DVD this week with lots of bonus material. The logline for the movie reads, “Deadpool ...

Ultra high-definition cameras from a UK start-up are on their way to the International Space Station (ISS). The 4K system from SEN.COM will be attached to the front of the orbital outpost to ...

The best 4K Blu-ray players deliver the ultimate picture ... Before joining TechRadar, he worked for several years at one of the UK's leading AV retailers, dealing with everything from Bluetooth ...