---
product_id: 520019874
title: "LG OLED B3 55\" 4K Smart TV, 2023"
brand: "lg"
price: "R$47987"
currency: BRL
in_stock: true
category: "Lg"
url: https://www.desertcart.com.br/products/520019874-lg-oled-b3-55-4k-smart-tv-2023
store_origin: BR
region: Brazil
---

# 100% color accuracy with OLED self-lit pixels 120Hz refresh rate for ultra-smooth gaming α7 AI Processor boosts picture clarity LG OLED B3 55" 4K Smart TV, 2023

**Brand:** lg
**Price:** R$47987
**Availability:** ✅ In Stock

## Summary

> 🔥 Elevate your viewing game with LG OLED B3 – where AI meets immersive brilliance!

## Quick Answers

- **What is this?** LG OLED B3 55" 4K Smart TV, 2023 by lg
- **How much does it cost?** R$47987 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/520019874-lg-oled-b3-55-4k-smart-tv-2023)

## Best For

- lg enthusiasts

## Why This Product

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

## Key Features

- • **Smart Entertainment Hub:** Seamlessly access Netflix, Disney+, Freeview Play, and more on LG’s intuitive WebOS platform, keeping you connected to the latest content and trends.
- • **Immersive Dolby Experience:** Dolby Vision HDR and Dolby Atmos sound create a cinematic atmosphere that pulls you right into the action.
- • **AI-Powered Visual Brilliance:** Experience stunning 4K clarity with LG’s intelligent α7 AI processor and AI Super Upscaling that transforms every frame into a masterpiece.
- • **Next-Level Gaming Performance:** 120Hz refresh rate combined with AMD FreeSync and NVIDIA G-Sync support delivers ultra-responsive gameplay for the serious gamer.
- • **True-to-Life Color & Contrast:** LG’s 4K SELF-LIT OLED technology ensures perfect contrast and 100% color accuracy, making every scene pop with vibrant realism.

## Overview

The LG OLED B3 55" 4K Smart TV (2023) features an advanced α7 AI processor with AI Super Upscaling, delivering exceptional picture quality with perfect contrast and 100% color accuracy via OLED self-lit pixels. Its 120Hz refresh rate and gaming optimizations like AMD FreeSync and NVIDIA G-Sync support ensure smooth, responsive gameplay. Equipped with Dolby Vision and Dolby Atmos, it offers a truly immersive audio-visual experience. The smart WebOS platform provides easy access to popular streaming services, making it a versatile centerpiece for modern home entertainment.

## Description

From the brand Explore the LG TV range Visit the store Explore the LG TV range Visit the store More from LG Visit the store More from LG

## Features

- Intelligent α7 AI processor with AI Super Upscaling
- LG 4K SELF-LIT OLED for perfect contrast & 100% colour accuracy
- Smart platform with Freeview Play, Netflix, Disney+ and more
- Dolby Vision for realistic picture & Dolby Atmos for immersive sound
- Responsive gaming – advanced features for next-gen consoles

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BYK7PVCY |
| Antenna Location | high-quality video watching, next-gen gaming |
| Aspect Ratio | 16:9 |
| Audio Encoding | Dolby Atmos |
| Audio Input | HDMI |
| Audio Output Mode | Digital |
| Battery Types | Non Rechargeable - Alkaline |
| Best Sellers Rank | 227,424 in Electronics & Photo ( See Top 100 in Electronics & Photo ) 1,717 in TVs |
| Box Contents | Remote control, batteries, stand, screws, user manual |
| Brand Name | LG |
| Colour | Black |
| Connector Types | Ethernet, HDMI, Infrared, USB |
| Content Sharing Direction | Mobile to TV |
| Contrast Ratio | High |
| Control Method | App, Remote, Voice |
| Controller Type | Remote Control, Voice Control |
| Customer Reviews | 4.2 4.2 out of 5 stars (30) |
| Display Backlight Technology | Self-Luminous |
| Display Refresh Rate in Hertz | 120 |
| Display Size Class | 55 Inches |
| Display Technology | OLED |
| Energy Efficiency Features | G |
| HDR Format Supported | Dolby Vision |
| Hardware Interface | Ethernet, HDMI, Infrared, USB |
| Has Color Screen | Yes |
| Integrated Surround Sound Format | Dolby Atmos |
| Internet Applications | BBC iPlayer, Disney Plus, Free Sat/Free View, Netflix, Prime Video |
| Is Electric | Yes |
| Item Dimensions D x W x H | 24.6D x 122.8W x 74.4H centimetres |
| Item Type Name | Smart TV |
| Item Weight | 19.9 Kilograms |
| Line Voltage | 220 VAC 50 Hz |
| Manufacturer | LG Electronics |
| Manufacturer Part Number | OLED55B36LA |
| Maximum Speaker Output Power (in watts) | 20 Watts |
| Model Name | OLED B3 |
| Model Number | OLED55B36LA.AEK |
| Model Series | B3 |
| Model Year | 2023 |
| Motion Enhancement Technology | AI Super Upscaling |
| Mounting Type | Wall Mount |
| Network Connectivity Technology | Wired, wireless |
| Number of Audio Channels | 5.1 |
| Number of Batteries | 2 AA batteries required. (included) |
| Number of Items | 1 |
| Operating Systems | WebOS |
| Parental Control Technology | [POORLY_DOCUMENTED] |
| Picture Quality Enhancement Technology | [BO: AI Super Upscaling, Dolby Vision] |
| Product Features | Ambient Light Sensor, Amd freesync, Intelligent Voice Recognition, Miracast, Nvidia G Sync |
| Product Warranty | 1 year manufacturer |
| Refresh Rate | 120 Hz |
| Remote Control Technology | Infrared |
| Remote Required Battery Size | AA |
| Resolution | 4K |
| Response Time | 0.1 Milliseconds |
| Screen Finish Type | Glossy |
| Screen Mirroring Technology | Miracast |
| Screen Size | 55 Inches |
| Signal Format | Digital |
| Size | 55" |
| Software Update Supported to Date | unknown |
| Speaker Description | [2E+1 Watts] |
| Specific Uses For Product | gaming, home entertainment |
| Total HDMI Port | 1 |
| Total USB 2.0 Ports | 2 |
| Total USB 3.0 Ports | 2 |
| Total USB Ports | 2 |
| Tuner Type | DVB-T2 |
| VESA Mount Standard | 300 x 200 mm |
| Video Encoding | AVC |
| Voltage | 220 Volts (AC) |
| Warranty Type | 1 year |
| Wattage | 83.7 watts |
| Wireless Technology Type | Wi-Fi |

## Product Details

- **Aspect ratio:** 16:9
- **Brand:** LG
- **Connectivity technology:** Wired, wireless
- **Display technology:** OLED
- **Included components:** Remote control, batteries, stand, screws, user manual
- **Product dimensions:** 24.6D x 122.8W x 74.4H centimetres
- **Refresh rate:** 120 Hz
- **Resolution:** 4K
- **Screen size:** 55 Inches
- **Special feature:** Ambient Light Sensor, Amd freesync, Intelligent Voice Recognition, Miracast, Nvidia G Sync

## Images

![LG OLED B3 55" 4K Smart TV, 2023 - Image 1](https://m.media-amazon.com/images/I/81GqkLve-oL.jpg)

## Questions & Answers

**Q: Is there any guarantee included for the TV?**
A: Yes you register it with LG and you are covered for repairs etc

**Q: Does the C3 have a webcam. I need a tv that will allow me to make video calls**
A: No, but plenty of hdmi and usb ports..

**Q: is youtube and netflix available**
A: Yes, it has Netflix and Youtube.

**Q: What is the warranty on the lg b2 oled dispatched by amazon?**
A: No it held by lg

## Frequently Bought Together

- LG OLED B3 55" 4K Smart TV, 2023
- PERLESMITH TV Wall Bracket for 26-60 inch TVs, Swivel Tilt TV Bracket with Tool-free Tilt Adjustment and Spirit Level, Wall Mount Supports up to 40kg, Max VESA 400x400mm

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**Shop now:** [https://www.desertcart.com.br/products/520019874-lg-oled-b3-55-4k-smart-tv-2023](https://www.desertcart.com.br/products/520019874-lg-oled-b3-55-4k-smart-tv-2023)

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*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-09-21*