Ultra HD, colloquially known as "4K," is everywhere on TV shelves and online this year. Previously restricted to only high-end models, 4K resolution has become so inexpensive that your next 50-inch or ...

This article is designed to explain 4K Ultra HD which is used by the latest Smart TVs and monitors. In today’s rapidly advancing technological world, the quest for clearer, sharper, and more lifelike ...

While TVs capable of Ultra HD resolution have arrived from most of the major manufacturers, the problem with 4K remains the content — or lack thereof. The large size of the 4K files and the difficulty ...

Most TVs sold today have 4K screens, and many computer monitors also feature 4K panels. But what does 4K actually mean, and how does it improve visual quality for movies, TV shows, and games? The term ...

Is an Ultra HD TV a worthwhile splurge? That's something many of us have been wondering lately, especially given the onslaught of Ultra HD TV (UHD TV) announcements coming from most of the major and ...

Internet's biggest video provider to stage 4K demos at CES with Google-owned VP9 codec with LG, Panasonic and Sony The move could set the stage for an industry fight over which next-generation codec ...

As was the case before the eventual transition to HD resolutions, the move to 4K is somewhat of a “chicken and egg” scenario. Producers are waiting until there’s a larger install base before ...