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LG 2023 OLED TV | OLED55B3 | 55'' (139 cm) | OLED| α7 AI Gen6 4K Processor
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LG

LG 2023 OLED TV | OLED55B3 | 55'' (139 cm) | OLED| α7 AI Gen6 4K Processor

★★★★★ (127 reviews)
£1,058.66

This LG OLED55B3 OLED TV delivers stunning 4K picture quality with its α7 Gen6 AI Processor 4K, offering 33 million self-lit pixels for perfect blacks and infinite contrast. The 55-inch (139 cm) sc...

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This LG OLED55B3 OLED TV delivers stunning 4K picture quality with its α7 Gen6 AI Processor 4K, offering 33 million self-lit pixels for perfect blacks and infinite contrast. The 55-inch (139 cm) screen supports Dolby Vision, HDR10, and HLG, while Dolby Atmos and AI Sound Pro provide a virtual 5.1.2-channel audio experience.

Designed for gaming, it features NVIDIA G-Sync, AMD FreeSync, VRR, and a 0.1ms response time for smooth gameplay. Built-in webOS 23 with Magic Remote and voice control compatibility with Google Assistant and Alexa makes streaming and smart home integration effortless.

Key Features

Display Technology OLED
Resolution 4K (3840 × 2160)
Screen Size 55 Inches
Refresh Rate 120 Hz
HDR Format Supported Dolby Vision, HDR10, HLG
Audio Output Dolby Atmos, 2.0 Ch, 20W
Processor α7 Gen6 AI Processor 4K
Gaming Features NVIDIA G-Sync, AMD FreeSync, VRR, ALLM, 0.1ms Response Time
Operating System webOS 23
Smart TV Features Google Assistant, Alexa, Apple AirPlay 2, HomeKit
Connectivity 4× HDMI (2× 2.1, 2× 2.0), 2× USB, Bluetooth 5.0, Wi-Fi 5
Tuner DVB-T2/T/S2/S/C
VESA Mount Standard 300 × 200 mm
Item Dimensions (W × H × D) 122.8 × 70.8 × 24.6 cm
Item Weight 19.9 kg
Watts 84 W (SDR), 131 W (HDR)
Model Year 2023
Color Dark Grey / Black
Box Contents LG OLED55B3 TV, Magic Remote, AA Batteries × 2

Frequently asked questions

What are the key gaming features of the LG OLED55B3?

The TV supports NVIDIA G-Sync, AMD FreeSync, Variable Refresh Rate (VRR) up to 120 Hz, Auto Low Latency Mode (ALLM), and HGiG, with a 0.1ms response time for fluid gaming.

Does this TV support Dolby Atmos?

Yes, the LG OLED55B3 features Dolby Atmos for immersive sound and also supports DTS:X pass-through. It has a 2.0-channel speaker system with AI Sound Pro for virtual 5.1.2 up-mixing.

What smart features are included?

The TV runs on webOS 23 and includes a Magic Remote with built-in voice control for Google Assistant and Alexa. It also supports Apple AirPlay 2 and Apple HomeKit for seamless integration with Apple devices.

What is the VESA mount pattern for this TV?

The VESA mount standard is 300 × 200 mm, making it compatible with most standard wall mounts.

Specifications not available for this product.

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We ship to the UK, Germany, and across the EU. International orders may be subject to customs fees.

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We offer a 30-day return policy. Items must be unused, in original packaging, and accompanied by proof of purchase.

To initiate a return, please contact our support team at contact us. We'll provide a return label and instructions.

Refunds are processed within 5–7 business days of receiving the returned item.

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