---
product_id: 635401496
title: "Sony 77 Inch OLED 4K Ultra HD TV BRAVIA 8 Smart Google TV BRAVIA Theater U Wireless Wearable TV Speaker"
brand: "sony"
price: "5859604CFA"
currency: XOF
in_stock: true
category: "Sony"
url: https://www.desertcart.sn/products/635401496-sony-77-inch-oled-4k-ultra-hd-tv-bravia-8
store_origin: SN
region: Senegal
---

# Billions of colors with XR Triluminos Pro 360 Spatial Sound Personalizer for immersive audio 8M self-lit pixels for pure black contrast Sony 77 Inch OLED 4K Ultra HD TV BRAVIA 8 Smart Google TV BRAVIA Theater U Wireless Wearable TV Speaker

**Brand:** sony
**Price:** 5859604CFA
**Availability:** ✅ In Stock

## Summary

> 🖥️ Elevate your home theater game with Sony’s 77" OLED brilliance — where every pixel tells a story.

## Quick Answers

- **What is this?** Sony 77 Inch OLED 4K Ultra HD TV BRAVIA 8 Smart Google TV BRAVIA Theater U Wireless Wearable TV Speaker by sony
- **How much does it cost?** 5859604CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/635401496-sony-77-inch-oled-4k-ultra-hd-tv-bravia-8)

## 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

- • **Intelligent XR Processor:** Real-time scene enhancement boosts color, contrast, and clarity for every frame.
- • **Pure Black OLED Contrast:** Dive into cinematic depth with over 8 million self-lit pixels delivering unmatched black levels.
- • **Personalized Surround Sound:** Sony’s 360 Spatial Sound Personalizer crafts a surround sound experience tailored just for you.
- • **Seamless Smart Connectivity:** Effortlessly connect your devices via stable Bluetooth and enjoy Google TV’s smart ecosystem.
- • **Billions of Real-World Colors:** Experience vibrant, true-to-life hues powered by XR Triluminos Pro technology.

## Overview

The Sony 77 Inch OLED 4K Ultra HD BRAVIA 8 Smart Google TV combines cutting-edge OLED display technology with the XR Processor for stunning visuals and true-to-life colors. Its 360 Spatial Sound Personalizer and upward-facing X-Balanced Speaker deliver immersive, crystal-clear audio. Featuring Google TV and Bluetooth connectivity, this sleek 77" TV is designed for the ultimate home entertainment experience.

## Description

Buy Sony 77 Inch OLED 4K Ultra HD TV BRAVIA 8 Smart Google TV BRAVIA Theater U Wireless Wearable TV Speaker: OLED TVs - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

## Features

- PURE BLACK OLED CONTRAST: Over 8 million self-lit pixels are precisely controlled to produce pure black with high brightness.
- BILLIONS OF REAL-WORLD COLORS: Access billions of accurate real-world colors XR Triluminos Pro.
- POWERFUL TV PROCESSING: XR Processor intelligently enhances every scene in real-time boosting color, contrast, and clarity.
- PERSONALIZED SURROUND SOUND: Experience true surround sound audio with Sony’s 360 Spatial Sound Personalizer technology
- CRYSTAL CLEAR SOUND: With the newly developed upward-facing X-Balanced Speaker Unit you’ll be fully immersed in your movies and music
- SMART CONNECTIONS: Connect to your devices with a stable Bluetooth connection

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D6X28D6W |
| Additional Features | Flat |
| Analog Audio Output Count | 1 |
| Antenna Location | Home Viewing |
| Aspect Ratio | 16:9 |
| Audio Input | Bluetooth |
| Audio Output Mode | Surround |
| Battery Type | AAA |
| Best Sellers Rank | #375,529 in Electronics ( See Top 100 in Electronics ) #232 in OLED TVs |
| Brand | Sony |
| Built-In Media | Batteries, Remote Control, TV |
| Color | Black |
| Connectivity Technology | Bluetooth |
| Connector Type | HDMI, USB, Ethernet, RF |
| Content Sharing Direction | TV to Mobile |
| Contrast Ratio | High |
| Control Method | Remote |
| Controller Type | Remote Control |
| Display Backlight Technology | Self-Luminous |
| Display Language Options | English |
| Display Refresh Rate in Hertz | 120 |
| Display Size Class | 77 Inches |
| Display Technology | OLED |
| HDR Format Supported | [POSSIBLE_VALUES] HDR10, Dolby Vision, HLG |
| Hardware Interface | Bluetooth |
| Line Voltage | 110 VAC 60 Hz |
| Manufacturer | Sony |
| Model Name | BRAVIA XR MASTER Series A90J |
| Model Series | BRAVIA 8 |
| Model Year | 2018 |
| Mounting Type | Table Mount |
| Number of Audio Channels | 360 |
| Number of Component Outputs | 4 |
| Operating System | Google TV |
| Picture Quality Enhancement Technology | XR Triluminos Pro |
| Refresh Rate | 120 Hz |
| Remote Control Technology | Infrared |
| Remote Required Battery Size | AAA |
| Resolution | 4K |
| Screen Finish | Glossy |
| Screen Size | 77 Inches |
| Signal Format | digital |
| Size | 77 |
| Smart Home Compatibility | Not Smart Home Compatible |
| Speaker Description | Upward-facing X-Balanced Speaker Unit with 360 Spatial Sound Personalizer technology |
| Specific Uses For Product | Home Viewing, Home Entertainment |
| Total Audio Out Ports | 4 |
| Total Number of HDMI Ports | 2 |
| Total USB 2.0 Ports | 3 |
| Total USB 3.0 Ports | 3 |
| Total Usb Ports | 6 |
| Tuner Type | ATSC |
| Unit Count | 1.0 Count |
| Warranty Type | Limited" or "Full |
| Wireless Technology | Bluetooth |

## Product Details

- **Aspect Ratio:** 16:9
- **Brand:** Sony
- **Connectivity Technology:** Bluetooth
- **Display Technology:** OLED
- **Included Components:** Batteries, Remote Control, TV
- **Model Name:** BRAVIA XR MASTER Series A90J
- **Refresh Rate:** 120 Hz
- **Resolution:** 4K
- **Screen Size:** 77 Inches
- **Special Feature:** Flat

## Images

![Sony 77 Inch OLED 4K Ultra HD TV BRAVIA 8 Smart Google TV BRAVIA Theater U Wireless Wearable TV Speaker - Image 1](https://m.media-amazon.com/images/I/71Aug1vNYiL.jpg)
![Sony 77 Inch OLED 4K Ultra HD TV BRAVIA 8 Smart Google TV BRAVIA Theater U Wireless Wearable TV Speaker - Image 2](https://m.media-amazon.com/images/I/81HMzs4UfhL.jpg)
![Sony 77 Inch OLED 4K Ultra HD TV BRAVIA 8 Smart Google TV BRAVIA Theater U Wireless Wearable TV Speaker - Image 3](https://m.media-amazon.com/images/I/91a4OVlnDBL.jpg)
![Sony 77 Inch OLED 4K Ultra HD TV BRAVIA 8 Smart Google TV BRAVIA Theater U Wireless Wearable TV Speaker - Image 4](https://m.media-amazon.com/images/I/91YNDkcZS4L.jpg)
![Sony 77 Inch OLED 4K Ultra HD TV BRAVIA 8 Smart Google TV BRAVIA Theater U Wireless Wearable TV Speaker - Image 5](https://m.media-amazon.com/images/I/8172CKGtn2L.jpg)

## Available Options

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

## Questions & Answers

**Q: Can you control this TV with your voice?**
A: Yes, you can ask Google Assistant to find movies, stream apps, play music, and control the TV - all with your voice. Even get answers, control smart home devices, and more. Press the Google Assistant button on your remote to get started.

**Q: Can you wirelessly stream content from your phone to the TV?**
A: Yes, you can easily stream movies, shows, photos, and more to your TV from your Android device with Chromecast built-in or Apple device with AirPlay 2.

**Q: Does this TV work with Alexa?**
A: Yes, through an Alexa enabled device (sold separately), ask Alexa to change channels, adjust volume, and turn your TV on/off.

**Q: Can you video chat?**
A: Yes with the optional BRAVIA CAM (sold separately) – automatically optimizes picture and sound according to your room environment, and you can enjoy video chat on a bigger screen

**Q: Does this TV have enhanced audio?**
A: With Acoustic Surface Audio+, hear true immersive audio from the entire screen, perfectly matching sound to the action. Pair BRAVIA TV with compatible Sony soundbars for the ultimate cinema-like experience at home.

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**Shop now:** [https://www.desertcart.sn/products/635401496-sony-77-inch-oled-4k-ultra-hd-tv-bravia-8](https://www.desertcart.sn/products/635401496-sony-77-inch-oled-4k-ultra-hd-tv-bravia-8)

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-07-24*