LG BX 55 (139.7cm) 4K Smart OLED TV

OLED55BXPTA.ATM

Self-lighting OLED: Perfect Black, Intense Color, Infinite Contrast
α7 Gen 3 AI Processor 4K with AI Picture & AI Sound
Dolby Vision IQ, Dolby Atmos & Filmmaker Mode
WebOS + AI ThinQ™ w/ Built-in Google Assistant & Alexa
Gaming: G-SYNC Compatible, FreeSync*, VRR, ALLM
Eye Comfort Display

SELF-LIT LG OLED

The Power of SELF-LIT PiXELS

LG OLED TV is unique thanks to its self-lit technology. Over 33.2 million self-lit sub-pixels* come together to deliver the next level of TV. Enjoy the deepest blacks, richest colors, and most realistic picture quality.

*Calculation based on multiplying 8K resolution (7680 x 4320) and four sub-pixels.

*Flicker-free feature optimized with default setting. Users who activate OLED Motion or OLED Motion Pro may experience flickering.

α7 Gen3 Intelligent Processor 4K

Elevate Your Viewing Experience

The powerful α7 Gen3 Intelligent Processor delivers a spectacular viewing and sound experience by enhancing picture and sound sources. From whatever source, and optimize it for your viewing pleasure.

AI ThinQ

TV takes a leap forward

Transform your TV into a central hub with the intelligent AI ThinQ. LG ThinQ allows simple command and control your Home IoT ecosystem with natural voice recognition. Also, with the Google Assistant and Amazon Alexa built-in, LG OLED TV makes life so much more convenient.

*The feature name on the settings may vary among TV OS versions.

True Cinema Experience

Complete Sports Experience

Ultimate Gaming Experience

Full Luxury Experience

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True Cinema Experience

SELF-LIT PiXELS make cinema more expressive

*Netflix streaming service membership required.

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Dolby Vision IQ & Atmos

Enjoy professionally mastered visual and sound

Watch movies the way they should be – absolutely breathtaking. With Dolby Vision IQ, screen brightness, color, and contrast are intelligently adjusted for content genre and lighting conditions. Dolby Atmos delivers the immersive audio experience, for maximum enjoyment of all content.

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FILMMAKER MODE™

Watch it the way it's shown in cinemas

The processor automatically adjusts the picture, turning off motion smoothing for the full motion picture effect. Watch films with the creative intent and cinematic experience preserved. Enjoy all your content at the cinematic standard and feel the full artistic intent of every film. Hear it from the industry’s best.

Watch the Full Movie

*FILMMAKER MODE™ logo is a trademark of UHD Alliance, Inc.

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Unlimited Entertainment

Housing all your entertainment

Dive into the wide variety of content to choose from Disney+ Hotstar, the Apple TV app, Netflix and Prime Videos. From the latest movies, TV shows, and documentaries, live sports and more, find them all here in one place. Just sit back and enjoy.

*Apple, the Apple logo, and Apple TV are trademarks of Apple Inc., registered in the U.S. and other countries. Apple TV+ is a trademark of Apple Inc.
**Disney+ content available on Hotstar App.

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Disney+

All your favorites, all in one place

Disney+ gives you full access to stream classics, binge on new Originals, or catch the latest movies. With Disney, Pixar, Marvel, Star Wars and more - there's something for everyone.

*Disney+ content available on Hotstar App.

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The Apple TV app

The home of Apple TV+ and much more

Original shows and movies from Apple TV+. Just the premium channels you want and thousands of movies to buy or rent. It’s personalized and expertly curated, so you’ll discover the best of what’s on. And it’s all in the Apple TV app.

*Watch Apple TV+ with a subscription.

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Ultimate Gaming Experience

SELF-LIT PiXELS make gaming more responsive

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G-Sync Compatible

Play every game at a higher standard

As the first TVs to offer NVIDIA G-SYNC Compatible support in the industry, LG OLED is the ultimate choice for your gaming setup. All your PC games will be clearer and smoother with less stutter, lag, and flicker. Stay on the winning side with the best TV for gaming.

Watch the Full Movie

*Screen images simulated.
**NVIDIA G-SYNC is compatible with RTX 20 and GTX 16 graphics cards. Older GPUs will not support G-SYNC compatibility.

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VRR, ALLM and eARC

Smoother gameplay for the win

A higher frame rate, VRR (Variable Refresh Rate), ALLM (Auto Low Latency Mode) and eARC (Enhanced Audio Return Channel) all meeting HDMI 2.1 specifications. These latest features allow fast-moving content in higher resolution and smooth, synchronized graphics. It's a more lifelike gaming experience.

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Low Input Lag & Fast Response Time

Don't lag behind the competition

Dominate your way to victory with LG OLED TV. With a low input lag and fast 1ms response time, get ready to play in full-force with reduced blurring and added clarity. Feel truly in-game with high-speed motion and gameplay.

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HGiG profile

More immersive HDR gaming

HGiG delivers the gaming graphics best matched with the identified TV specifications and performance levels on your TV. With LG OLED, play from a wide selection of games with the confidence in a TV that will show every game at its absolute best.

*Screen images simulated.

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Eye Comfort Display

Watch more with easy viewing

Binge watch with less blue light and easier viewing. LG OLED TVs surpass standards for blue light, flicker, and high-quality imaging.

*Flicker-free feature optimized with default setting. Users who activate OLED Motion or OLED Motion Pro may experience flickering.

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Complete Sports Experience

SELF-LIT PiXELS make sport more realistic

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Sports Alert

Stay on top of your games

Sports Alert notifies you before, during, and after games. You'll never have to worry about missing the big plays from your favorite teams, even when you're watching other content.

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OLED Motion Pro

See every movement in detail

Residual image (motion blur) must be avoided at all costs when watching sports. Now, with OLED Motion Pro feature, watch every quick and subtle movement of every player without the blur on your TV. With LG OLED, there's no need to worry about blur of flicker.

*Screen images simulated.

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Bluetooth Surround Ready

Big sound for the big game

Connect any two Bluetooth speakers to help create a surround sound effect. Become more immersed in the game and get the feeling of a live atmosphere.

*Connection Available : LG PK7/7W/5/5W, PL7/5, PN7/5, RL3, RM2, RN9/7/5, ON9/7/5

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Full Luxury Experience

SELF-LIT PiXELS make life more artistic

A stylish home addition

The ultra thin wallpaper display adds more elegance and style to your room wherever you choose to place it. The TV stands beautifully amongst your interior and delivers an immersive viewing experience for every piece of content.

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Find out more about LG OLED reliability

See all Specs

MODEL

Device

OLED

Screen Size (cm)

139.7cm (55)
Resolution

Ultra HD 3840 x 2160

Display Type

4K OLED
BackLight Module

OLED

HDR

Cinema HDR
Dolby Vision IQ

Yes

HDR 10 Pro

Yes
HLG

Pro

HDR Effect

Yes
Analog TV Reception

Yes

Digital TV Reception

Terrestrial DVB-T2

VIDEO

Viewing Angle

Perfect Viewing Angle

Wide Color Gamut

Perfect Color
Billion Rich Color

Yes

Dimming

Pixel Dimming
Perfect Black

Infinite Contrast

Picture Master Processor

α7 Gen3 Processor 4K
AI Picture

Yes

Face Enhancing

Yes
AI Brightness

Control

Technicolor Expert Mode (HDR)

Yes
HDR Dynamic Tone Mapping

Yes

FILMMAKER MODE™

Yes
Ultra Luminance

Ultra Luminance Pro

Resolution Upscaler

4K Upscaler
Active Noise Reduction

Double Step NR

Motion Pro

OLED
True Color Accuracy

Yes

Color Enhancer

Advanced color enhancer
Picture Mode

Vivid, Standard, Eco, Cinema, Sports, Game, HDR Effect, Filmmaker, (ISF) Expert (Bright Room), (ISF) Expert (Dark Room)

Aspect Ratio

5 modes (16:9, Original, 4:3, Vertical Zoom, All Direction Zoom)
HEVC Codec

4K@120P, 10 bit

AUDIO

Dolby Digital Decoder

Yes

Speaker System

2.2 Ch Speaker
Audio Output (rms)

40W

Sub Woofer

Yes (20W)
Dolby Atmos

Yes

Sound Type

Down Firing
Surround Sound

OLED Surround

Clear Voice

Clear Voice III
AI Sound

Yes

AI Acoustic Tuning

Yes
Sound Mode

Standard, Cinema, Clear Voice III, Cricket, Music, Game

Smart Speaker Compatible

Yes
Bluetooth Audio Playback

Yes (2 Way Playback)

Optical Sound Sync

Yes
Wireless Sound Sync (TV to LG Media Device)

Yes

Wireless Sound Sync

Yes
WiSA Ready

Yes (Separate Dongle to be purchased)

LG SMART TV

Smart TV Platform

ThinQ AI Smart TV

ThinQ AI

Voice Command & Voice Search
Google Assistant

Yes

Amazon Alexa

Yes
Conversational AI

Yes

Sports Alert

Yes
Launcher (Recent / Home / My Apps)

Yes

Wi-Fi (Built IN/ Optional)

Yes
WiFi Direct

Yes

Magic Remote Built IN/ Optional

Yes
Magic Remote Modes

4 Modes (Universal Control, Point, Wheel, Voice)

Direct Keys (Apps)

Netflix, Amazon Prime Video, Zee5
Intelligent Voice Recognition

Yes

Voice Recognition - Language

US English
Voice Recognition - Usage In

Voice Command/Search/Web browsing/SNS

Smart Phone Remote Controller (Remote App)

Yes
App Store

Yes

Cloud Photo & Video

Yes
Premium Content (India Specific Apps)

Yes

Full Web Browser

Yes
360 VR

Yes

Voice Recognition

Yes (Speech to text)
Quick (1 Click) Access

Yes

Art Gallery

Yes
LG Store

Yes

Mobile Connection Overlay

Yes
Magic Mobile Connection

Yes

AI Functions

AI UX, AI Home, AI Recommendation, Intelligent Edit
Home Dashboard

Yes

Music Player

Yes
Multi View

Yes

Apple Air Play

Yes
Apple HomeKit

Yes

Office 365

Yes
Operating System

webOS Smart TV

GAMING FEATURES

Professional Game TV

Yes

G-Sync Compatible

Yes
FreeSync™

Yes (MR)

HGIG Mode

Yes (MR)
VRR (Variable Refresh Rate)

Yes

ALLM (Auto Low Latency Mode)

Yes
Response Time

>1 ms

Instant Game Response (VRR/ALLM)

Yes

SMART CONVERGENCE

DLNA

Yes

Miracast™

Yes
Share & Control

Yes

Network File Browser

Yes

TIME MACHINE

Time Machine (Ready)

Yes

Recording Input Modes

RF & Composite AV
External HDD/ USB Recording Support

Yes

Digital Recording

Yes
Time Shift (On External HDD)

Yes

SPECIAL

Smart Energy Saving

Yes

e-Manual

Yes
OSD Language

26

Simplink (HDMI CEC)

Yes

TERMINAL SIDE

HDMI

2

USB

2
HDMI Audio Return Channel

eARC (Rear, HDMI 3)

TERMINAL REAR

RF In

1

Component In (Y.Pb,Pr +Audio)

1(Gender Type)
Optical Digital Audio Out

1

Headphone Out

1
LAN

1

USB

1
Bluetooth

Yes (V 5.0)

HDMI Version

HDMI 2.1 (All 4 ports)

SUPPLIED ACCESSORIES

Magic Remote

Yes

POWER

Power Supply (Voltage, Hz)

AC 100~240V 50-60Hz

DIMENSION SET

Set Weight (without Stand) Kg

18.9

Set Weight (With Stand) Kg

19.9
Set Weight (In Carton) Kg

25.5

Set WXHXD (without Stand) mm

1228 x 706 x 46.9: (3.9)
Set WXHXD (with Stand) mm

1228 x 744 x 246