Sony K-55XR5 139.7 cm (55") 4K Ultra HD Smart TV Wi-Fi Black
Sony K-55XR5, 139.7 cm (55"), 3840 x 2160 pixels, OLED, Smart TV, Wi-Fi, Black
| Date | Price |
|---|---|
| 6 May 2026 | £1,799 |
| 16 May 2026 | £1,799 |
| 24 June 2026 | £1,799 |
| 25 June 2026 | £1,799 |
| 27 June 2026 | £1,649 |
| 29 June 2026 | £1,799 |
| 6 July 2026 | £1,799 |
| 7 July 2026 | £1,799 |
| 8 July 2026 | £1,799 |
| 10 July 2026 | £1,799 |
| 11 July 2026 | £1,799 |
| 14 July 2026 | £1,799 |
| 15 July 2026 | £1,799 |
| 18 July 2026 | £1,649 |
Compare Sony K-55XR5 139.7 cm (55") 4K Ultra HD Smart TV Wi-Fi Black prices UK
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Product Information
4K QD-OLED Smart TV with XR Processor, Acoustic Surface Audio+™, ultra-slim design, and Google TV™ for seamless streaming.
Colour inversion
Invert the brightness of colours so that bright areas become dark, and dark areas become bright. This feature can be turned on or off as needed. If the text is easier to read with a dark or bright background colour, you can use Colour Inversion to change the background colour.
Accessibility shortcut
Accessibility shortcut allows you to quickly and easily turn your accessibility features on or off by long-pressing the mute button on your remote control. You can assign an accessibility feature you use the most to this shortcut.
Menu timeout function
Menu timeout can be used to extend the display time of a notification.
Subtitle
Closed captions provide on-screen transcriptions of spoken words and sound effects in your favourite shows and movies. Use the subtitle settings to capture every detail and make content accessible.
Volume preset. No more loud surprises.
The Power-on Volume feature ensures your TV always starts at a pre-set, comfortable level, even after it’s been turned up. Enjoy consistent audio every time you power on.
Information on security updates
Where a Sony product contains software that is subject to updates, Sony may issue security updates and updates necessary for the proper functioning of the device.
Display
- Display diagonal
- 139.7 cm (55")
- HD type
- 4K Ultra HD
- Display resolution
- 3840 x 2160 pixels
- Display technology
- OLED
- Screen shape
- Flat
- Native aspect ratio
- 16:9
- LED backlight
- Yes
- Supported video modes
- 480p, 576p, 720p, 1080i, 1080p, 2160p
- Supported graphics resolutions
- 640 x 480 (VGA), 800 x 600 (SVGA), 1024 x 768 (XGA), 1152 x 864 (XGA+), 1280 x 1024 (SXGA), 1600 x 900, 1680 x 1050 (WSXGA+), 1920 x 1080 (HD 1080), 3840 x 2160
- Native refresh rate
- 120 Hz
- Display refresh rates supported
- 120 Hz
- Display diagonal (metric)
- 139 cm
Audio
- Number of speakers
- 2
- RMS rated power
- 10 W
- Audio decoders
- Dolby Atmos, Dolby Audio
TV tuner
- Tuner type
- Digital
- Digital signal format system
- DVB-C, DVB-S, DVB-S2, DVB-T, DVB-T2
Ports & interfaces
- HDMI ports quantity
- 4
- USB 2.0 ports quantity
- 4
- HDMI version
- 1.1
Power
- AC input voltage
- 220 - 240 V
- AC input frequency
- 50 Hz
- Energy saving mode
- Yes
- Energy efficiency scale
- A to G
Network
- Wi-Fi
- Yes
- Bluetooth
- Yes
- Ethernet LAN
- Yes
- Miracast
- Yes
Management features
- Voice control
- Yes
- Auto power off
- Yes
- Sleep timer
- Yes
- Works with Amazon Alexa
- Yes
- Works with the Google Assistant
- Yes
Design
- Product colour
- Black
- VESA mounting
- Yes
- Colour name
- Black
- On/off switch
- Yes
- Introduction year
- 2025
- Stand type
- Legs stand
- Stand colour
- Black
Performance
- High Dynamic Range (HDR) supported
- Yes
- High Dynamic Range (HDR) technology
- Dolby Vision
- Subtitles function
- Yes
- Video formats supported
- 3GPP, ASF, AV1, AVC, AVI, AVS, HEVC, MKV, MOV, MPEG1, MPEG2, MPEG2-PS, MPEG2-TS, MPEG4, VP8, VP9, WMA, WMV, XAVC, XAVC S
- Audio formats supported
- AAC, AC4, OGG
- Image formats supported
- JPEG
- Video compression formats
- AV1, OGG, VP9, WEBM
- 4K Ultra HD upscaling
- Yes
- Parental control
- Yes
- USB recording
- Yes
Smart TV
- Smart TV
- Yes
- Internet TV
- Yes
- Operating system installed
- Android TV
- Operating system version
- 12
Packaging data
- Package type
- Box
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