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The Sony K55XR55B.UKA 55" 4K BRAVIA 5 Mini LED HDR Google TV combines advanced display technology with a powerful smart platform to deliver an exceptional viewing experience. Designed for those who want premium picture performance without moving into flagship OLED territory, it balances rich visuals, intelligent processing, and sleek design.

At its core is Sony’s Mini LED display technology, powered by the XR Backlight Master Drive system. This setup uses thousands of tiny LEDs with precise local dimming to achieve deep blacks, bright highlights, and outstanding contrast. The TV runs on the Cognitive Processor XR, which analyses every element of the picture — colour, depth, and motion — to produce lifelike visuals that closely mimic real human perception. The result is stunning 4K clarity with vibrant colour reproduction and natural gradation, enhanced further by XR Triluminos Pro for over a billion shades of realistic colour.

Motion handling is smooth and fluid thanks to the native 120Hz refresh rate, making it ideal for fast-paced action, sports, and gaming. The K55XR55B.UKA supports HDR10, HLG, and Dolby Vision formats, ensuring compatibility with a wide range of high-quality content. Upscaling technology also improves lower-resolution sources, bringing older films and broadcasts closer to true 4K quality.
More Information
Manufacturer Sony
GTIN 4548736167575
Colour Black
Model Number K55XR55B.UKA
Energy Rating E
Key Feature 1 AI powered
Key Feature 2 Sound-From-Screen
Key Feature 3 Google Assitant with Voice Control
Product Type TV
Product Dimensions 73.9cm x 122.8cm x 21cm
Product Range 55 to 64 inch LED 4K UHD Televisions
Bluetooth Yes
Warranty Information 5 year warranty (*registration required)consumer must register within 90 days of purchase via www.sony.co.uk/promo/5yearwarranty.
Screen size 55 in
Wi-Fi Yes
Backlight Technology Mini LED
Aspect Ratio 16:09
Digital Tuner Yes
Depth 21 cm
Features AI powered, Sound-From-Screen, Google Assitant with Voice Control
Enhanced Refresh Rate 120HZ
HDMI Version HDMI 2.1 (x2) / HDMI 2.0 (x2)
HDMI Yes
Height 73.9 cm
Electronic Program Guide Yes
Maximum Resolution 3840 x 2160
Number of HDMI Ports 4.0
Number of USB Ports 2.0
Operating System Google
Product Category Group CE
PSTI Compliance <p>PSTI Compliance - <a href="https://euronics.a.bigcontent.io/v1/static/SONK55XR55BUKA_PSTI" target="_blank">Download certificate</a></p>
Colour Group Black
Power 206 W
RMS Output Power 10W + 10W + 10W + 10W
Scan Format Progressive
Screen Technology Mini LED
Smart App Control Google Assistant / Works with Alexa / Apple Homekit
Shipping Height 84.2 cm
Shipping Weight 24 kg
Shipping Depth 16 cm
Smart Connect Yes
Smart TV Yes
Shipping Width 134.8 cm
Speakers Acoustic Multi-Audio (Full Range x 2 / Tweeter x 2)
Standard Refresh Rate 100Hz (native)
TV Services Over 10,000 apps and games including: BBC iPlayer, Netflix, Prime, ITVX, Pluto TV, Sony Pictures Core, Disney+, Apple TV, Youtube, Rakuten, Google Play, Discovery+, Now TV, Paramount+, U, Spotify and Crunchyroll
VESA Mount Compatible Yes
Vesa Mount Size 300 x 300
Type of Antenna Terrestrial & Satellite
USB Yes
USB Recording Yes
Wireless LAN Yes
Webcam Yes
Weight 18.8 kg
Width with Stand 122.8 cm
Width 122.8 cm
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You're reviewing:Sony K55XR55B.UKA 55" 4K BRAVIA 5 Mini LED HDR Google TV

Sony K55XR55B.UKA 55" 4K BRAVIA 5 Mini LED HDR Google TV

e rating
Retail price Now £1,099.00 Was £1,199.00 Save £100.00
Available from 21st May 2026
  • Warranty 1 Year
Colour
Black
Energy Rating
E
Screen size
55 in
Wi-Fi
Yes
Bluetooth
Yes
AI powered
Sound-From-Screen
Google Assitant with Voice Control