Sony XR48A90K BRAVIA XR A90K OLED 4K TV 48-Inch
- 48 Inches 4K OLED, 120 Hz
- Input lag as low as 8.5ms
- HDMI 2.1: 4K/120, VRR, ALLM
- Dolby Vision, IMAX Enhanced, Netflix Adaptive Calibrated Mode
- Acoustic Surface Audio+ with subwoofer, Dolby Atmos
- Google TV with AirPlay 2
- 4 HDMI ports, VESA 200 x 200 mm
- 24.6 Pounds without stand
Updated 25 days ago · Based on the Amazon listing and published specifications, not hands-on testing.
A compact OLED TV that suits gaming desks and bedrooms, with low input lag and sound from the screen itself. Its smaller size limits it for large living rooms.
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ASIN: B09R8SDM9FModel: A90KCategory: OLED TVs
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Overview
Sony brings OLED contrast to a smaller size with this Bravia, driven by its Cognitive Processor XR. The screen itself vibrates to make sound, Google TV gathers streaming apps, and PlayStation features set HDR and game mode automatically.
Self-lit pixels at a desk-friendly size make it a strong gaming monitor alternative and bedroom TV. A larger room needs a bigger screen.
Who it's for
PlayStation players and film fans with small spaces get deep blacks and fast response. Big rooms call for a larger screen.
Pros and cons
- Self-lit OLED contrast
- Low input lag
- Full HDMI gaming features
- Sound from the screen
- Small for big rooms
- Older Bluetooth version
- 2022 model year
Performance notes
OLED pixels switch off fully for black, so contrast holds in dark scenes. Actuators behind the panel vibrate the screen so voices come from the picture. Variable refresh and auto low latency keep games smooth and responsive.
Specifications
| Brand | Sony |
|---|---|
| Model | A90K |
| Dimensions & fit | |
| Item weight without stand | 24.6 Pounds |
| Item dimensions d x W x h | 8.88"D x 42.13"W x 24.88"H |
| Screen size | 48 Inches |
| Compatibility & installation | |
| VESA mount standard | 200 x 200 mm |
| Included components | |
| Included components | Stand, remote control, power cable |
| Warranty & support | |
| HDR format supported | Dolby Vision |
| Warranty description | 1 year manufacturer |
| Other details | |
| Refresh rate | 120 Hz |
| Total number of HDMI ports | 4 |
| Display technology | OLED |
| Input lag | As low as 8.5ms |
| Resolution | 4K |
| Audio | Acoustic Surface Audio+, subwoofer, Dolby Atmos |
| HDMI features | 4K/120, VRR, ALLM |
| Operating system | Google TV |
Frequently asked questions
Can I adjust the stand on the Sony A90K 48 inch?
Yes. It has a multi-position stand. For wall mounting it uses a 200 x 200 mm VESA pattern.
Is the Sony XR48A90K good for PS5?
It offers input lag as low as 8.5ms plus Auto HDR Tone Mapping and Auto Genre Picture Switch for the PlayStation 5.
Does the Sony A90K support AirPlay?
Yes. It supports AirPlay 2 alongside Google TV.
What movies come with the Sony A90K?
Movies are included through the BRAVIA CORE app, listed as 10 credits over 24 months.