Sony A90K 42 inch Ultra HD 4K Smart OLED TV (XR42A90K)
$1,298 • Out Of Stock • By Sony
Sony A90K 42 inch Ultra HD 4K Smart OLED TV (XR42A90K) price in United States starts from $1,298. It was available at lowest price on Amazon in United States as on Nov 10, 2025. Take a look at Sony A90K 42 inch Ultra HD 4K Smart OLED TV (XR42A90K) detailed specifications and features.
| Specification | Value |
|---|---|
| Screen Resolution | 4K, 3840 x 2160 pixels |
| Smart TV | Yes |
| Size (Diagonal) | 42 in |
| Storage | 16 GB |
| HDMI Ports | 1 (Side), 3 (Rear) |
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Sony A90K 42 inch Ultra HD 4K Smart OLED TV (XR42A90K) price in United States is $1,298. You can get Sony A90K 42 inch Ultra HD 4K Smart OLED TV (XR42A90K) for the lowest price at Amazon. Sony A90K 42 inch Ultra HD 4K Smart OLED TV (XR42A90K) was last updated on November 10, 2025
Read MoreFeatures
- 42 in, OLED TV
- 4K Resolution, 3840 x 2160 pixels
- Wifi, Ethernet
- Smart TV
- 16 GB Storage
- HDR, Dolby Vision
- 4 HDMI Ports, 2 USB Ports
- Dolby Audio, Dolby Atmos
OUT OF STOCK
Sony A90K 42 inch Ultra HD 4K Smart OLED TV (XR42A90K) Specs
Group: $1,250 to $1,750
Display
- 42 inch DisplaySmallest
- OLED Screen
- 4K Resolution, 3840 x 2160 pixelsAverage
- 120 Hz Refresh Rate
- HDR, Dolby Vision
- 178 ° Viewing Angle
Audio
- Dolby Audio, Dolby Atmos
Connectivity
- 4 HDMI PortsAverage
- 2 USB PortsAverage
- Ethernet
Smart Features
- Screen Mirroring, Wifi, Bluetooth
- 16 GB Storage
Remote Features
- Internet Access on Remote
Design
- 13.3 kgHeavy
- 225 mmThick
Sony A90K 42 inch Ultra HD 4K Smart OLED TV (XR42A90K) Prices
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General
| Model | XR-42A90K |
| Type | OLED |
| Launch Year | 2022 |
Display
| Size (Diagonal) | 42 in |
| Screen Resolution | 4K, 3840 x 2160 pixels |
| Refresh Rate | 120 Hz |
| Viewing Angle | 178 ° Horizontal |
| HDR | Yes |
| HDR Format Types | HDR10, HLG, Dolby Vision |
| Tone Mapping | Auto HDR Tone Mapping |
Physical Design
| Weight (without Stand) | 13.3 kg |
| Weight (with Stand) | 16.4 kg |
| Dimensions | 933 (W) x 551 (H) x 225 (D) mm |
Video
| Picture Processor | Cognitive Processor XR |
| Picture Modes | Vivid, Standard, Cinema, IMAX Enhanced, Game, Graphics, Photo, Custom, Dolby Vision Bright, Dolby Vision Dark, Netflix calibrated |
| Upscaling | Yes, XR 4K Upscaling |
| Contrast Enhancement | OLED XR Contrast Pro XR HDR remaster Dynamic Contrast Enhancer Pixel Contrast Booster |
| Clarity Enhancement | XR Super Resolution |
| Color Enhancement | XR TRILUMINOS PRO XR Smoothing Live Color Technology |
| Motion Enhancement | XR OLED Motion |
| Other Video Features | Dolby Vision4, IMAX Enhanced5, and Netflix Adaptive Calibrated Mode, XR OLED Motion |
Audio
| Speaker Configuration | 2.1 Channel |
| Sound Technology | Dolby Audio, Dolby Atmos, DTS Digital Surround |
| Sound Modes | Standard, Dialog, Theater, Music, Sports, Dolby Audio |
| Other Audio Features | Acoustic Surface Audio＋, Voice Zoom, Acousitic Center Sync |
Connectivity
| USB Ports | 1 (Side), 1 (Bottom) |
| HDMI Ports | 1 (Side), 3 (Rear) |
| HDMI Version | 2.1 |
| RF Input (Analog Co-axial) Ports | 1 (Bottom) |
| HDCP | Yes, HDCP 2.3 (for HDMI 1/2/3/4) |
| HDMI CEC | Yes, Bravia Sync |
| HDMI Audio Return Channel | Yes, eARC/ARC |
| Optical Digital Audio Out | Yes |
| Screen Mirroring | Yes |
| Apple AirPlay | Yes |
| Built-In Chromecast | Yes |
| WiFi Direct | Yes |
| Ethernet | Yes |
Gaming
| Auto Low Latency Mode (ALLM) | Yes |
Power Supply
| Power Consumption (Stand-by) | 0.5 W |
| Power Saving Mode | Yes |
Remote Control
| Internet Access In Remote | Yes |
Smart TV Features
| Smart TV | Yes |
| Operating System (OS) | Google TV |
| APP Store Type | Google Play Store |
| Wi-Fi | Yes |
| Band Support | 2.4 GHz/5 GHz |
| Wifi Version | Wi-Fi Certified 802.11a/b/g/n/ac |
| Bluetooth | Yes, v4.2 |
| Storage | 16 GB |
| Social Media Integration | Yes |
| Supported Apps | Prime Video, Netflix, Disney+, Apple TV, HBO Max, Peacock, etc. |
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