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

✔ Earliest delivery if ordered now:
24th March 2026- ColourBlack
- Energy RatingE
- Screen Size (Inches)55 in

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.
| Manufacturer | Sony |
|---|---|
| GTIN | 4548736167575 |
| Colour | Black |
| Model Number | K55XR55B.UKA |
| Product Dimensions | 73.9cm x 122.8cm x 21cm |
| Smart App Control | Google Assistant / Works with Alexa / Apple Homekit |
| 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> |
| Colour Group | Black |
| Product Range | 55 to 64 inch LED 4K UHD Televisions |
| Width | 122.8 cm |
| Vesa Mount Size | 300 x 300 |
| Product Category Group | CE |
| Colour | Black |
| Product Type | TV |
| Shipping Height | 84.2 cm |
| Shipping Width | 134.8 cm |
| Shipping Depth | 16 cm |
| Weight | 18.8 kg |
| Features | AI powered, Sound-From-Screen, Google Assitant with Voice Control |
| Depth | 21 cm |
| Bluetooth | Yes |
| Key Feature 3 | Google Assitant with Voice Control |
| Key Feature 1 | AI powered |
| Key Feature 2 | Sound-From-Screen |
| Smart Connect | Yes |
| Wi-Fi | Yes |
| Power | 206 W |
| Scan Format | Progressive |
| RMS Output Power | 10W + 10W + 10W + 10W |
| Operating System | |
| 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 |
| Webcam | Yes |
| Wireless LAN | Yes |
| Speakers | Acoustic Multi-Audio (Full Range x 2 / Tweeter x 2) |
| Smart TV | Yes |
| Shipping Weight | 24 kg |
| Screen Technology | Mini LED |
| Standard Refresh Rate | 100Hz (native) |
| Digital Tuner | Yes |
| Aspect Ratio | 16:09 |
| Backlight Technology | Mini LED |
| Maximum Resolution | 3840 x 2160 |
| Electronic Program Guide | Yes |
| Enhanced Refresh Rate | 120Hz |
| HDMI Version | HDMI 2.1 (x2) / HDMI 2.0 (x2) |
| HDMI | Yes |
| Screen Size (Inches) | 55 in |
| Energy Rating | E |
| Is Soft Bundle | No |

