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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
Model Number K55XR55B.UKA
Key Feature 3 Google Assitant with Voice Control
Key Feature 2 Sound-From-Screen
Key Feature 1 AI powered
Product Type TV
Product Category Group CE
Power 206 W
RMS Output Power 10W + 10W + 10W + 10W
Scan Format Progressive
Operating System Google
Number of USB Ports 2.0
Number of HDMI Ports 4.0
USB Yes
USB Recording Yes
VESA Mount Compatible Yes
Type of Antenna Terrestrial & Satellite
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
Warranty Information 5 year warranty (*registration required)consumer must register within 90 days of purchase via www.sony.co.uk/promo/5yearwarranty.
Width with Stand 122.8 cm
Wi-Fi Yes
Webcam Yes
Weight 18.8 kg
Wireless LAN Yes
Shipping Height 84.2 cm
Shipping Weight 24 kg
Shipping Width 134.8 cm
Speakers Acoustic Multi-Audio (Full Range x 2 / Tweeter x 2)
Smart Connect Yes
Smart TV Yes
Shipping Depth 16 cm
Screen Technology Mini LED
Screen Size 55 in
Standard Refresh Rate 100Hz (native)
Digital Tuner Yes
Depth 21 cm
Aspect Ratio 16:09
Backlight Technology Mini LED
Colour Black
Bluetooth Yes
Maximum Resolution 3840 x 2160
Electronic Program Guide Yes
Enhanced Refresh Rate 120Hz
HDMI Yes
HDMI Version HDMI 2.1 (x2) / HDMI 2.0 (x2)
Features AI powered, Sound-From-Screen, Google Assitant with Voice Control
Colour Group Black
Product Range 55 to 64 inch LED 4K UHD Televisions
Width 122.8 cm
Height 73.9 cm
PSTI Compliance <p>PSTI Compliance - <a href="https://euronics.a.bigcontent.io/v1/static/SONK55XR55BUKA_PSTI" target="_blank">Download certificate</a></p>
Product Dimensions 73.9cm x 122.8cm x 21cm
Smart App Control Google Assistant / Works with Alexa / Apple Homekit
Vesa Mount Size 300 x 300
Screen Size For Filter 55"-64"
Bluetooth Yes
Width (mm) 1228
Height (mm) 739
Depth (mm) 210
Vesa Mount Size 300 x 300
HDMI Ports 4
Screen Technology Mini LED
Screen Resolution 3840 x 2160
Screen Size (Inches) 55
Energy Rating E

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

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Retail price £1,199.00
Available from 12th June 2026
Manufacturer Guarantee
5 years
EAN
4548736167575
Energy Rating
E
Depth (mm)
210
Height (mm)
739
Width (mm)
1228
Screen Size (Inches)
55