---
product_id: 450902547
title: "42 Inch A90K BRAVIA XR 4K HDR TV OLED Smart Google TV (XR-42A90K) | XR Processor with AI Technology, Dolby Vision/Atmos, Exclusive Features for PlayStation®5, 4K movie credits included"
brand: "sony"
price: "7908.41 DT"
currency: TND
in_stock: true
reviews_count: 13
url: https://www.desertcart.tn/products/450902547-42-inch-a90k-bravia-xr-4k-hdr-tv-oled-smart
store_origin: TN
region: Tunisia
---

# XR Triluminos Pro with billions of colors 8.5ms input lag + HDMI 2.1 for PS5 gaming 42-inch OLED 4K HDR display 42 Inch A90K BRAVIA XR 4K HDR TV OLED Smart Google TV (XR-42A90K) | XR Processor with AI Technology, Dolby Vision/Atmos, Exclusive Features for PlayStation®5, 4K movie credits included

**Brand:** sony
**Price:** 7908.41 DT
**Availability:** ✅ In Stock

## Summary

> 🔥 Elevate your space with Sony’s 42" OLED brilliance — where cinema meets next-gen gaming! 🎬🎮

## Quick Answers

- **What is this?** 42 Inch A90K BRAVIA XR 4K HDR TV OLED Smart Google TV (XR-42A90K) | XR Processor with AI Technology, Dolby Vision/Atmos, Exclusive Features for PlayStation®5, 4K movie credits included by sony
- **How much does it cost?** 7908.41 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/450902547-42-inch-a90k-bravia-xr-4k-hdr-tv-oled-smart)

## Best For

- sony enthusiasts

## Why This Product

- Trusted sony brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Compact Luxury Design:** Perfectly sized 42-inch OLED with minimalist metal stand and cable management for a sleek, modern setup.
- • **Next-Level Gaming Ready:** Ultra-responsive 8.5ms input lag, HDMI 2.1 support, and exclusive PS5 features put you ahead in every game.
- • **Cinematic OLED Brilliance:** Experience pure blacks and vibrant colors with XR OLED Contrast Pro and Cognitive Processor XR for lifelike visuals.
- • **Smart Google TV Ecosystem:** Seamlessly stream from all your favorite apps with Google Assistant voice control and AirPlay 2 compatibility.
- • **Immersive Audio Experience:** Acoustic Surface Audio+ and Dolby Atmos deliver sound that comes directly from the screen for theater-quality audio.

## Overview

The Sony 42 Inch A90K BRAVIA XR is a premium 4K HDR OLED Smart TV featuring the Cognitive Processor XR for unparalleled picture quality with deep blacks and vibrant colors. Designed for gamers and cinephiles alike, it offers ultra-low input lag, HDMI 2.1 support, and exclusive PlayStation 5 enhancements. Integrated Acoustic Surface Audio+ and Dolby Atmos create immersive sound directly from the screen. Powered by Google TV with voice control and extensive streaming options, this compact 42-inch model blends cutting-edge technology with sleek design, perfect for modern living spaces.

## Description

Experience the pure black and natural colors of OLED in a more compact size, powered by the intelligent Cognitive Processor XR™. With XR OLED Contrast Pro, contrast is boosted to create exceptionally realistic picture for movies and gaming. Enjoy OLED picture quality and cinematic audio packed into a beautifully compact form with Sony’s BRAVIA XR™ A90K Series.

## Features

- INTELLIGENT TV PROCESSING – The Cognitive Processor XR understands how humans see the real world to deliver intense contrast with deep blacks, high peak brightness, and natural colors..Image Aspect ratio:16:9
- OLED CONTRAST – XR OLED Contrast Pro technology allows you to feel the beauty of OLED with immersive depth and realism, pure black, and lifelike brightness.
- WIDE SPECTRUM OF COLORS - Rediscover everything you watch with billions of accurate colors and see impressive picture quality that is natural and beautiful, enhanced by XR Triluminos Pro.
- ALL YOUR GAME SETTINGS IN ONE PLACE– Game Menu puts all your gaming picture settings and exclusive assist features in a single easy-to-manage interface.
- PERFECT FOR PLAYSTATION 5 – Take your gaming to the next level with input lag as low as 8.5ms and BRAVIA XR exclusive features for the PlayStation 5 – Auto HDR Tone Mapping Auto Genre Picture Switch.
- FEATURES SPECIFIED IN HDMI 2.1– Get the advantage in high-performance gaming on BRAVIA XR TVs with HDMI 2.1 features such as 4K/120,10 VRR, and ALLM.
- PREMIUM SMART TV– Google TV with Google Assistant organizes your favorite content all in one place. Stream from Prime Video, Netflix, Disneyplus, Apple TV, HBO Max, Peacock and many more. Also, stream from your Apple device with AirPlay 2 support.
- MOVIES INCLUDED WITH BRAVIA CORE – Bring the cinematic experience home. Enjoy streaming high-quality 4K UHD quality movies included with the BRAVIA CORE app, exclusively on select Sony TVs. WORKS WITH ALEXA – Through an Alexa enabled device, ask Alexa to change channels, adjust volume, and turn your TV on/off.
- ENHANCED ENTERTAINMENT – Experience immersive and engaging cinematic content as the creator intended with support for Dolby Vision, IMAX Enhanced, and Netflix Adaptive Calibrated Mode.
- ENHANCED AUDIO – With Acoustic Surface Audioplus and Dolby Atmos support, hear true immersive audio with dual actuators that vibrate to produce sound from the entire screen and a built-in subwoofer for powerful bass.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Additional Features | Exclusive features for the PlayStation® 5, Google TV with Google Assistant, Movies included with BRAVIA CORE (10 credits/24months), Acoustic Multi-Audio, XR OLED Contrast Pro, XR Triluminos Pro, Multi-position stand, BRAVIA CAM compatible |
| Analog Audio Output Count | 1 |
| Antenna Location | Home Viewing |
| Asin | B09R9BVJ9Q |
| Aspect Ratio | 16:9 |
| Audio Input | HDMI |
| Audio Output Mode | Surround |
| Base Width | 19.75 inches |
| Best Sellers Rank | #8,675 in Electronics (See Top 100 in Electronics) #7 in OLED TVs |
| Bluetooth Version | 4.2 |
| Brand | Sony |
| Built In Media | Power Cable, Remote Control, Stand |
| Color | Black |
| Compatible Devices | PlayStation 5 |
| Connectivity Technology | Bluetooth, Ethernet, HDMI, USB, Wi-Fi |
| Connector Type | HDMI, USB |
| Content Sharing Direction | Mobile to TV |
| Contrast Ratio | High |
| Control Method | Voice |
| Controller Type | Voice Control |
| Customer Reviews | 4.5 4.5 out of 5 stars (372) 4.5 out of 5 stars |
| Display Backlight Technology | Self-Luminous |
| Display Language Options | English |
| Display Refresh Rate In Hertz | 120 |
| Display Size Class | 40 inches |
| Display Technology | OLED |
| Hardware Interface | Ethernet, HDMI, USB |
| Hdr Format Supported | Dolby Vision |
| Integrated Surround Sound Format | Dolby Atmos |
| Internet Applications | Amazon Instant Video, Hulu Plus, Netflix, Disney+, HBO Max |
| Item Dimensions D X W X H | 8.86"D x 36.73"W x 21.69"H |
| Item Weight | 36.2 pounds |
| Item Weight Without Stand | 29.3 pounds |
| Line Voltage | 110 VAC 60 Hz |
| Manufacturer | Sony |
| Maximum Display Brightness | 1000 nit |
| Mfr Part Number | XR42A90K |
| Model Name | XR42A90K |
| Model Number | XR42A90K |
| Model Series | BRAVIA XR |
| Model Year | 2022 |
| Motion Enhancement Technology | XR OLED Motion |
| Mounting Type | Wall Mount |
| Number Of Audio Channels | 5.1 |
| Number Of Batteries | 2 AAA batteries required. |
| Number Of Component Inputs | 4 |
| Number Of Component Outputs | 4 |
| Number Of Composite Video Inputs | 1 |
| Number Of Items | 1 |
| Operating System | Android, Google TV |
| Picture Quality Enhancement Technology | Cognitive Processor XR and XR OLED Contrast Pro |
| Refresh Rate | 120 hertz |
| Remote Control Technology | Bluetooth |
| Remote Required Battery Quantity | 2 |
| Resolution | 4K |
| Screen Finish | Flat |
| Screen Mirroring Technology | Miracast |
| Screen Size | 42 inches |
| Signal Format | Digital |
| Size | 42 inches |
| Speaker Description | Acoustic Surface Audio+ |
| Speaker Maximum Output Power | 40 watts |
| Specific Uses For Product | Home Viewing |
| Standby Power Shutoff | Energy efficient |
| Total Number Of Hdmi Ports | 4 |
| Total Usb 2 0 Ports | 1 |
| Total Usb 3 0 Ports | 1 |
| Total Usb Ports | 2 |
| Tuner Type | ATSC 3.0 |
| Upc | 027242924673 |
| Vesa Mount Standard | 200 x 200 mm |
| Video Encoding | HEVC (H.265) |
| Viewing Angle | 178 degrees |
| Voltage | 120 volts |
| Warranty Description | 1 year manufacturer |
| Warranty Type | Limited |
| Water Resistance Level | Not Water Resistant |
| Wattage | 40 watts |
| Wireless Technology | Bluetooth, Wi-Fi |

## Product Details

- **Aspect Ratio:** 16:9
- **Brand:** Sony
- **Connectivity Technology:** Bluetooth, Ethernet, HDMI, USB, Wi-Fi
- **Display Technology:** OLED
- **Included Components:** Power Cable, Remote Control, Stand
- **Product Dimensions:** 8.86"D x 36.73"W x 21.69"H
- **Refresh Rate:** 120 hertz
- **Resolution:** 4K
- **Screen Size:** 42 inches

## Images

![42 Inch A90K BRAVIA XR 4K HDR TV OLED Smart Google TV (XR-42A90K) | XR Processor with AI Technology, Dolby Vision/Atmos, Exclusive Features for PlayStation®5, 4K movie credits included - Image 1](https://m.media-amazon.com/images/I/810AEZG+MKL.jpg)

## Available Options

This product comes in different **Size, Style** options.

## Questions & Answers

**Q: Does the a80k and a90k have the same features despite different screen sizes which 90 is a bigger number than 80?**
A: Thanks for reaching out, Ivan. There are distinctions in both. 

• A90K is a MASTER Series TV
• A90K has premium, brushed aluminum backlit remote
• A90K comes with 10 BRAVIA CORE credits and 24 months unlimited streaming
• A90K’s Acoustic Surface Audio+ has different specifications
• A90K has different multi-position stand (2-way vs. 3-way)

For more product specifications and features, please visit our esupport (Sony support) website.

If there's anything else we can do to help or you need more information/technical assistance with our product, please feel free to contact us by following the steps below and we'll be more than happy to assist you.

Unfortunately, due to the current Amazon phishing protocol for your protection, we cannot provide a direct email or phone number for customer support as of now. Please find Sony Electronics' Support information: Go to our support website > click on “Support” > scroll down click on “Contact Support” > click on "Product Type" and from there you'll see different ways to contact us.

Hope this helps you, and thank you so much for considering Sony!

- Romeo

**Q: how many 2.1 hdmi ?**
A: There are two HDMI ports that support the features that are specified in the HDMI 2.1 standard for our BRAVIA A90K and these are HDMI IN 3 and 4 ports. With this TV, you will also enjoy streaming high-quality 4K UHD quality movies included with the BRAVIA CORE app. Hope this helps! Vincen

**Q: c
Can I use an antenna with this tv? does it have a tuner?**
A: Hi Eleuteria, we appreciate you interest in our product. Yes, this TV has a 75 ohm external terminal for RF inputs (Cable/Antenna). Also, this tv comes with a built-in tuner that supports ATSC/ATSC 3.0(NEXTGEN TV). 

The MASTER Series BRAVIA XR A90K OLED TV is designed to fit perfectly in any sized room or office thanks to the 48-inch and first-ever 42-inch screen sizes. Whether you are gearing up for an intense gaming session or settling down to enjoy your favorite movie or show, rest assured the A90K will be sure to impress. Hope this helps. ~Earl

**Q: What is the difference between this tv and the a95k??**
A: Hi Flxsh, Thank you for your interest in our Sony products! Below are the major differences between the two models:

The A95K has a QD-OLED (Quantum Dot OLED) Display with XR Triluminos Max color technology, while the A90K has a traditional OLED display panel with XR Triluminos Pro. This means the A95K will feature Sony’s best color technology to-date, displaying over a billion vivid colors.
Bravia Cam is supported on both models, but it comes as a bundled accessory for the A95K, while you will have to purchase it separately for the A90K.

Finally, available screen class sizes for A95K are 55” and 65”, while screen size options for A90K are 42” and 48”

Hope this helps!

Regards,
Sam

## Customer Reviews

### ⭐⭐⭐⭐⭐ Fantastic Picture, Build Quality, Interface - Highly Recommended!
*by  on Reviewed in the United States September 17, 2023*

*This review is for the 42" XR42A90K.*We recently finished a major remodel of our kitchen and capped off the project by ordering the Sony XR42A90K. Our kitchen gets a lot of traffic and frequently doubles as my wife's office, so we wanted a TV in the room but not something that would overwhelm the space. The 42" A90K is a fantastic option, having installed it and used it for a bit.My house is a Sony TV house, having moved away from Samsung products and their awful app environment, short support windows, and subpar performance (in my opinion). This is the fourth Sony TV in our home, and the second OLED. I know LG OLEDs also receive very good reviews, but having a common platform in my house, and one my wife and kids are already familiar with pushed us to the Sony OLED.►Picture Quality:I am not a professional TV reviewer, but in my estimation it's hard to beat the picture on a Sony OLED. Our A90K is located in a very bright kitchen and performs terrifically! The picture is very bright, while still offering excellent deep blacks and contrast. Any worry about glare was washed away shortly after powering the TV on for the first time.→Concerns about burn-in:I've owned a Sony Master-series OLED in my home theater for years and the TV has not experienced any burn-in at all. I frequently game on that set, for reference, and it's worked great for four years without any noticable burn-in. So, I have no concerns with the A90K at all.►Google TV:One of the biggest selling points on Sony TVs is the integration with Google TV. It's incredibly easy to setup (using the Google Home App), and use. My wife and I have Google's Pixel series Android phones, and the integration with our phones is fantastic - for example, we display a rotating album of our favorite family pictures on all of our Sony TVs when they enter stand-by mode. It's one of our favorite features and requires very little user input to get it set up.The next best thing is the responsiveness of Sony TVs. Switching from app to app, or from cable is a breeze and the A90K responds immediately. I contrast that experience with our awful Samsung TVs that had noticeable lag when pressing any button.►I/O:→ 4 × HDMI -- 2 × @ HDMI 2.1 (inputs 3, 4); 2 × @ HDMI 2.0 (inputs 1, 2)→ 2 × USB 3.0→ 1 × Optical out→ 1 × Ethernet→ 1 × IR (input)→ 1 × RS232C→ 1 × Composite (requires adapter, not included in the box)►Other Things:→ The A90K comes removeable plastic backplates that cover areas like the cord and I/O. They're great for completing a clean, minimalist look. I have my TV mounted on our kitchen wall but still installed the plates since they cover up part of the side panel too. Again, purely aesthetic, but I love the finished look.→ There's a mic mute toggle on the side of the TV. If you want a more privacy and aren't interested in using the Google Voice Assistant, turn the mic to mute.→ I do not use the included stand but I do appreciate that it's made out of metal and not flimsy plastic.→ The TV does use on-screen ads (unfortunately). I believe that most TVs these days have them, and it sucks. At least they're unobtrusive and you can opt out of personalized ads when you perform the first-time configuration.→ The remote is compact but excellent. It feels great in-hand and sturdy. It has a minimalist approach to buttons which is great in a household with kids.►In the Box:→ A90K TV→ Remote control→ 2 × AAA batteries→ Base plate and metal legs→ 2 × Cable management straps→ Manual, user guides, and warranty information►Closing:That's it! This TV is fantastic and I'm very pleased with my purchase. The picture quality is fantastic, The user interface, sound, inputs are all the top-notch Sony quality I'm used too! This is definitely a TV I recommend!

### ⭐⭐⭐⭐⭐ Terrific picture quality and outstanding sound
*by  on Reviewed in the United States March 12, 2023*

Let me start of by saying this is the 1st ever OLED TV I've owned and WOW! I've owned it just over a month. Perfect tv for those who have wanted a top tier tv at a reasonable SIZE. Set up wasn't too bad a lot of folks making a big deal about this being a Google TV and I get it coming from years of using Roku it takes a little time getting used to navigating the UI but at the end of the day it's just another Android tv. The picture quality is bar none the best I have ever owned. Deep, rich, vibrant colors super dark almost ink like blacks. I mean 4K is truly 4K I've owned multiple 4k TV's but none have come close to this type of picture quality. The sound is something else to behold, OUTSTANDINGLY terrific. Again going by my own experience, I've always needed some sort of external speakers for almost every tv I've owned, not with this one. When Sony says that "the screen is the speaker" they mean it. Truly blown away by the sound. It has a myriad of picture and sound settings to suit every taste. It took some twerking for me to get the picture looking how I wanted it, so if it looks a little too dark be patient you'll soon discover like I did, that OLED TVs tend to be darker than traditional LED/LCD screens. The price is really the only con especially for this size but, again this is the size I was looking for and unfortunately not many manufacturers make OLED TVs those size. Overall couldn't be happier highly recommend.

### ⭐⭐⭐⭐⭐ A beautiful picture but is it amazing enough to be worth the extra cost?
*by  on Reviewed in the United States July 28, 2026*

Quite a nice tv. Picture is excellent and built-in speaker as good as a sound bar. However, I'm not sure it's worth the higher price for the casual viewer. The picture IS better, but the regular Bravia is pretty darn good. Further, this tv offers no features that the regular Bravia doesn't have.

## Frequently Bought Together

- Sony 42 Inch 4K Ultra HD TV A90K Series: BRAVIA XR OLED Smart Google TV with Dolby Vision HDR and Exclusive Features for The Playstation® 5 XR42A90K- Latest Model,Black
- Highwings 8K 10K 4K HDMI Cable 48Gbps 6.6FT/2M, Certified Ultra High Speed HDMI Cable Braided Cord-4K@120Hz 8K@60Hz, DTS:X, HDCP 2.2 & 2.3, HDR 10 Compatible with Roku TV/PS5/HDTV/Blu-ray
- Sony S100F 2.0ch Soundbar with Bass Reflex Speaker, Integrated Tweeter and Bluetooth, (HTS100F), easy setup, compact, home office use with clear sound black

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-08-31*