Features | 4K OLED 

Whatever you're watching, you'll see it upscaled close to 4K quality thanks to our unique Cognitive Processor XR™. You'll also enjoy striking contrast on our OLED screen that's expertly controlled by our unique technology to deliver real life depth and pure blacks in every scene.

Cognitive Processor XR™

Take vision and sound to the next level with Cognitive Processor XR™. Our revolutionary processor on Sony BRAVIA XR™ TVs reproduces content the way humans see and hear for an incredibly lifelike experience. It understands how the human eye focuses, cross analysing images to give real life depth, extraordinary contrast and beautifully vivid colours.

XR OLED Contrast Pro

XR OLED Contrast Pro boosts colour and contrast in bright areas for exceptionally realistic pictures defined by absolute pure blacks and peak brightness. With a temperature sensor [1] and high luminance panel [2], this OLED TV utilises our Cognitive Processor XR™ to detect screen temperature and precisely control light so pixels in bright areas are illuminated simultaneously.

XR Triluminos Pro

Powered by our Cognitive Processor XR™, XR Triluminos Pro enables A90K to access over a billion colours and reproduce each one with the subtle differences seen in the real world. Together with our wide colour gamut panel and human-centric processor, it can detect colour from saturation, hue and brightness to deliver natural shades in every detail.

XR HDR Remaster

With XR HDR Remaster, this TV can detect each object on screen, analyse its colour and adjust contrast for even more realistic pictures. Object-based processing, powered by BRAVIA XR, takes precision to a whole new level by adding adjustment of hue, saturation, brightness, motion vector, bandwidth and more. The result is exceptionally real scenes with greater depth, lifelike textures and natural colours.

XR 4K Upscaling

With XR 4K Upscaling, you'll enjoy entertainment close to 4K quality, whatever the content or source. Our Cognitive Processor XR™ accesses a vast amount of data, intelligently recreating lost textures and detail for real world pictures.

4K XR Super Resolution

XR Super Resolution detects individual objects in a picture and reproduces virtually real world textures on screen. Our BRAVIA XR processor precisely analyses and processes data to power 4K pictures with four times the resolution of Full HD to enrich scenes with real world detail and texture.

4K XR Smoothing

XR Smoothing creates smooth, natural 4K pictures as you watch, without the "banding" that can occur on other TVs. Scenes are reproduced with thousands of tones, shades and gradations, making them look incredibly real.

XR OLED Motion

Powered by our Cognitive Processor XR™, XR OLED Motion combats blur by detecting and cross analysing key visual elements on successive frames. It creates and inserts extra frames between the original ones so you can enjoy smooth and clear action, even in fast-moving sequences.

Beautiful colours from any angle

Watching TV from the sides is now as satisfying as from the centre. Our self-illuminating OLED panel keeps colours consistent and true, wherever you're watching.

• General Information
• • Manufacturer
  • Sony Corporation
  • Manufacturer Website Address
  • http://www.sony.co.uk
  • Brand Name
  • Sony
  • Product Line
  • BRAVIA XR MASTER
  • Product Series
  • A90K
  • Product Type
  • Smart OLED TV

• Warranty
• • Limited Warranty
  • 5 Year