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LG OLED55A1PUA 55
LG

LG OLED55A1PUA 55" 4K Smart OLED TV

★★★★★4.7 (793 reviews)
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Immerse Yourself in the World of OLED Experience the brilliance of the LG OLED A1 Series 55" 4K Smart TV. With self-lit pixels and AI-powered 4K, this TV delivers perfect blacks, intense colors, and stunning picture quality. Screen Size: 55 inches Technology: OLED Resolution: 4K ...

$849.00*
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*Price sourced from Amazon.com. Last updated:Jun 28, 2026.Price and availability are subject to change.

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Overview

Immerse Yourself in the World of OLED

Experience the brilliance of the LG OLED A1 Series 55" 4K Smart TV. With self-lit pixels and AI-powered 4K, this TV delivers perfect blacks, intense colors, and stunning picture quality.

  • Screen Size: 55 inches
  • Technology: OLED
  • Resolution: 4K
  • Refresh Rate: 60Hz
  • Smart TV: Alexa Built-in
  • Features: Dolby Vision IQ, Dolby Atmos, WiSA Ready, Gaming Mode

Key Features

OLED DISPLAY: Watch your content come to life in over 8 million pixels. Each pixel turns on and off independently so you'll see your content with perfect black, over a billion rich colors and infinite contrast for a viewing experience like no other.

A7 GEN 4 AI PROCESSOR: Catch every detail with the smooth, crisp picture brought to you by our a7 Gen 4 AI Processor 4K. It adjusts your viewing and audio settings automatically with AI Picture and AI Sound, while AI 4K Upscaling authentically calibrates every scene.

ULTIMATE GAMEPLAY: Experience gaming on OLED. Game Optimizer gives you easier access to all your game settings and you'll get HDR Gaming, Auto Low-Latency Mode, plus HGiG for detailed gaming picture.

HOME CINEMA EXPERIENCE: Get breathtaking picture and audio that makes you feel like you're in the action with Cinema HDR, Dolby Vision IQ & Dolby Atmos. See movies exactly how directors intended with Filmmaker Mode. And with built-in access to Netflix, Prime Video, Apple TV plus, Disney plus and LG channels, your favorite content is at your fingertips.

GOOGLE ASSISTANT AND ALEXA BUILT IN: There's no need for an extra device just ask your TV for music, weather, news, your Amazon shopping list, and more. Plus, conveniently control your connected home and smart devices.

Specifications

Brand
LG
Model
OLED55A1PUA
Screen Size
55"
Display Technology
OLED
Resolution
4K
Processor
a7 Gen 4 AI Processor 4K
Smart Features
Google Assistant, Alexa Built-in
HDR Support
Cinema HDR, Dolby Vision IQ
Audio Technology
Dolby Atmos
Gaming Features
Game Optimizer, HDR Gaming, Auto Low-Latency Mode, HGiG
Streaming Services
Netflix, Prime Video, Apple TV+, Disney+, LG channels

Pros & Cons

👍 Pros

  • The OLED display features over 8 million self-lit pixels, providing perfect blacks, over a billion rich colors, and infinite contrast.
  • The a7 Gen 4 AI Processor 4K automatically adjusts viewing and audio settings with AI Picture and AI Sound, while authentically calibrating scenes with AI 4K Upscaling.
  • Ultimate gameplay features like Game Optimizer, HDR Gaming, Auto Low-Latency Mode, and HGiG are included for an enhanced gaming experience.
  • Cinema HDR, Dolby Vision IQ, and Dolby Atmos deliver a breathtaking home cinema experience, making viewers feel immersed in the action.
  • Filmmaker Mode ensures movies are displayed exactly as directors intended, preserving the original creative vision.
  • Built-in access to popular streaming services like Netflix, Prime Video, Apple TV+, Disney+, and LG channels puts favorite content at your fingertips.
  • Google Assistant and Alexa are built-in, offering convenient voice control for music, weather, news, shopping lists, and smart home devices without an extra device.

👎 Cons

  • While the a7 Gen 4 AI Processor 4K is advanced, it is not LG's top-tier processor, meaning some premium features found in higher-end models might be absent.
  • The included gaming features are robust but may not fully satisfy the most demanding competitive gamers who require specific refresh rates or advanced VRR technologies.
  • Although comprehensive, the smart TV platform and built-in streaming apps might still require subscriptions for premium content not included with the TV purchase.
  • The focus on OLED display benefits suggests that careful consideration of potential burn-in or image retention might still be a factor for certain usage patterns.

Frequently Asked Questions

The LG OLED55A1PUA utilizes an OLED display, featuring over 8 million pixels that turn on and off independently for perfect blacks and infinite contrast.
Yes, the LG OLED55A1PUA has both Google Assistant and Alexa built-in, allowing for voice control without requiring an additional device.
Yes, it offers ultimate gameplay features including Game Optimizer, HDR Gaming, Auto Low-Latency Mode, and HGiG for a detailed gaming picture.
This TV is equipped with the a7 Gen 4 AI Processor 4K, which automatically adjusts picture and sound settings.
Yes, the Filmmaker Mode feature ensures that movies are seen exactly as directors intended.
This TV provides built-in access to Netflix, Prime Video, Apple TV+, Disney+, and LG channels.
Yes, it supports Dolby Atmos, delivering breathtaking audio that enhances the home cinema experience.

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