High-definition
Latest about High-definition
What is 4K? The basics of Ultra HD explained
By Nick Pino, Henry St Leger published
Updated 4K resolution is now the standard for new TVs, but what actually is it?
Instant guide to home cinema audio
By Martin James last updated
Once you've upgraded, you won't believe your ears
Virgin Mobile in embarrassing security fiasco
By James Rivington last updated
Free flights promo ends in disaster Down Under
Harman Kardon AVR 7300 review
By tech.co.uk staff last updated
A flagship receiver that looks and feels massive
YouTube and Universal Music are teaming up to remaster 1,000 classic music videos
By Stephen Lambrechts published
Universal Music Group and YouTube are partnering to bring older classic music videos into the HD era.
Apple reportedly hires former LG OLED expert, iTV rumors flare
By Luke Brown published
A former Samsung and LG OLED TV expert may now be in the employ of Apple, adding fuel to the Apple iTV fire.
Japan throwing 4K on the field with 2014 World Cup broadcast
By Luke Brown published
The future of television broadcasting could be dictated by Japan's coverage of the tournament taking place in Brazil next year.
Samsung schlepping hardware-boosting Smart TV Evolution Kit to CES
By Luke Brown published
Samsung has developed a new kit that will enable consumers to upgrade 2012 model Smart TVs with the latest hardware and software.
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