4K
Latest about 4K

Your Amazon Fire TV is about to get a free upgrade to make it easier to use
By Carrie Marshall published
Amazon's Fire TV update is rolling out to select models in the US first, and will be available more widely and in other countries soon.

A report details how much more expensive 130-inch TV screens are to make
By Carrie Marshall published
Massive TVs mean massive price tags for early adopters if you're waiting for next-gen RGB TVs at projector-beating sizes

The best 4K cameras, based on our in-depth testing
By Timothy Coleman last updated
Updated Searching for the best 4K camera? These star performers for all budgets all love shooting the screen.

6 of the best 4K action movies to show off your home theater
By James Davidson published
Action movies can be a great way to show off your home theater system, and these 6 4K discs are some of the best I've ever tested.

Netflix is about to stop working on some more older smart TVs and consoles
By Carrie Marshall published
Netflix is ending support for its app on the PS3 and some older TVs and set-top boxes – but streaming sticks are cheap right now, if you want to keep your old set

Upgrade to an LG or Samsung OLED TV for less in the Presidents’ Day sales
By Matt Bolton published
We've tested LG and Samsung's budget OLED TVs, and you can't go wrong

Who needs Netflix and Prime Video? These 4K Blu-ray starter packs can unlock the ultimate movie-watching experience
By Harry Padoan published
4K Blu-ray provides the sort of quality streaming could never live up to – and these starter packs are all you need to experience the joy of UHD discs.

Samsung explains the tech that's making its new OLED TV so much brighter
By Carrie Marshall published
Samsung has explained the clever QD-OLED Penta Tandem technology that means its 2026 OLEDs will be much brighter and last longer
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