Start working out your eyeballs, eye-searing 8K resolution is coming in time for the next Olympic opening ceremony.
The soundbar, which our review called 'the best soundbar we've heard', is available now in the US and UK.
Buying GuideDon't settle for 1080p. These 4K TVs have incredible clarity, amazing colour and, of course, a 3840 × 2160 resolution.
Buying GuideWhether you're after the best in home cinema tech, or a great value Ultra HD or 1080p TV, we've got the lot right here.
The BBC has revealed the numbers that downloaded its Olympics 360 app and experienced a more immersive version of the Rio Games.
UpdatedUltra HD and 4K are the hottest buzzwords in tech right now, but what does it all mean and why should you care?
Buying GuideThey're few in number right now, but 4K Blu-ray players are one day going to be mainstream.