UHDTV

LG has unveiled its crop of premium TVs for 2018, which includes 10 OLED models and nine so-called “Super UHD” LCD models. All 19 of these TVs have been smartened up with the company’s Alpha processors to render images faster, and the ThinQ AI system to enable voice commands.

Scientists at the University of Central Florida have developed a way to effectively shrink pixels down to a third of their size, using different voltages to tune the color of individual subpixels to red, green or blue. The result could be screens with much higher resolution and improved brightness.

China's Hisense has today debuted a 100-inch 4K laser projection TV that's reported to be significantly cheaper than equivalent-sized 4K LCD televisions.​

This week, Sony unveiled its new range of UHD TVs for 2015. The company is promising access to lots of 3,840 x 2,160 content on the new TVs, all of which offer new image processing chips and run on Google’s Android TV platform.

Sharp has announced a number of new displays that it says "simply cannot be duplicated by other companies." The firm showcased an 85-in 8K LCD screen, a 120-in 4K commercial LCD display and a 60-in wraparound pillar display at CES in Las Vegas.

Panasonic has unveiled its next generation Blu-Ray player at CES, capable of full 4K resolution playback at 60 frames per second. It’s designed to support video processing technologies that are expected to be included in the upcoming Ultra HD Blu-Ray standards.

OLED TVs have been capturing eyeballs at CES for a few years now with their vibrant colors and deep blacks, and the trend continues in 2015. LG's lineup at this year's show boasts no less than seven new 4K OLED TVs in flat, curved or flexible flavors with screen sizes ranging from 55 to 77 inches.

JVC has thrown its hat into the "huge UHD TVs" ring with the announcement of the Diamond Series DM85UXR. With an 85-in screen, it's the company's largest UHD TV to date. JVC also claims that it delivers the most precise color reproduction on the market.

For all this year's noise about the dawn of 4K TV, the consumer market is still very much in its infancy. As such, it can be difficult to know what to look for. With its flagship 55PUS7809, Philips is hoping factors such as HD upscaling, Ambilight and price will help it to stand out from the crowd.

Despite the relative lack of viewing content, Panasonic already offers a number of 4K TVs. That range is about to grow and improve with the release of two new flagship models. Panasonic says the new 65-in AX900 and 85-in AX850 deliver the best picture performance of any of its TVs.

There's no denying it, it's a monster. TCL has given its flagship Ultra High Definition television announced at CES back in January a more immersive new bed-fellow in the shape of the 110-inch China Star Curved Ultra-HD TV.

Sony Europe has today announced that it's joining the curved 4K TV sparring ring with the launch of its 4K Bravia S90, though not quite at the gargantuan screen proportions of LG and Samsung 105-inch models.