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LG 55″ OLED55CS6LA


  • LG OLED evo with self-illuminating pixels and 4K resolution
  • α9 Gen5 processor with AI, our most powerful processor with Dynamic Tone Mapping Pro
  • New 42” format ideal for small spaces
  • Dolby Vision IQ with Precision Detail and Dolby Atmos
  • Gaming in 4K up to 120fps with variable refresh

1,099.00 1,499.00

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The images used in the product overview below are for illustrative purposes only. For a true representation, please refer to the image gallery at the top of the page.

An abstract yellow wave fills the screen and then reveals the LG OLED CS TV with a zoom out effect. The screen then goes black and then shows the waves again with the LG OLED logo.

The charm to show off

OLED with SELF-LIGHTING Pixels

From the dark, here is the light

The pixels of our OLED TVs shine with their own light, like stars in the firmament. They don’t need a backlight to shine and give you the perfect colors you’ve always wanted. And when the pixels turn off, they emit no light, producing perfect black that gives images depth and infinite contrast. LG OLED TVs have always been synonymous with picture perfection.

Four levels of the screen appear from above. The backlight disappears and three layers combine to form a dynamic image.

*Screen images simulated.
5th generation α9 processor with AI

Synergistic Processing

We’ve created a new generation of processors to immerse you in superior realism. Introducing the α9 Gen 5 processor, our most powerful processor we’ve ever made, working synergistically with everything else in your TV to give you a perfect picture. The α9 Gen 5 processor analyzes what you’re looking at and, thanks to progressive artificial intelligence, enhances the foreground objects over those in the background and gives natural depth to images, as well as incredibly vivid and lifelike colours.

A man on a basketball court in the evening spins the ball on his finger

*Screen images simulated.
Infinite contrast

The incredible depth of black, the wonderful brilliance of the lights.

Black is the absence of light. And only self-illuminating pixels can give you perfect black, because there’s no backlight. That’s why our OLED TV catches your eye: the infinite contrast given by the absence of superfluous light makes every scene a wonderful composition of lights that seem alive. No halos, no washed out colors, no loss of detail.

Scene of a man hiking on an OLED with infinite contrast

*Screen images simulated.
Dynamic Tone Mapping Pro

Set the right tone for every detail

The ultra-powerful α9 Gen 5 processor works in concert with the OLED screen to map tones more accurately than ever before. Compared to traditional tone mapping that works uniformly on a single frame, the all-new Dynamic Tone Mapping Pro processes colors in as many as 5,000 areas within the frame. In this way the rendering of HDR contents will give you more intense colors respecting the smallest details.

Close-up of a woman wearing sunglasses reflecting neon lights

*Screen images simulated.
Immersive surround sound

Let yourself be carried away into the action

The α9 Gen 5 processor uses Artificial Intelligence to project you into the scene by analyzing sounds and improving their rendering based on the content. Even when you’re watching programs in simple stereo sound, the processor works in concert with your TV’s sound system to transform the 2 channels into virtual 7.1.2 channel sound. You will hear the action and sound effects around you as if you are the real protagonist of the movie.
People are watching a concert sitting on a couch surrounded by bubbles representing surround sound.
ThinQ AI and webOS

Custom made television

Looking for ideas for a movie to watch tonight? Leave it to the ThinQ Artificial Intelligence: it will recommend the best content based on your tastes! With the new webOS 22 platform you can create a profile for each member of the family, so that everyone receives personalized recommendations and information based on their history and interests.

A TV screen displays content recommended by LG ThinQ

*Requires download of the LG ThinQ app (available for Android and iOS devices on their respective app stores), creation of a ThinQ user account and internet connectivity.
**Supported apps, menus, and voice command availability may vary by product and country. The menus displayed may vary over time.
Incredibly thin

A minimalist view.

A TV like this is to behold, when it’s on… and even when it’s off, thanks to the incredibly slim profile that complements your decor with a futuristic touch.

"LG OLED CS model in a nighttime setting positioned on a cabinet in a warmly lit room. Side view of the LG OLED CS model in an all-black space with an image of mountain peaks displayed on the screen. An LG OLED CS model stands in a brown-toned living room decorated with elegant décor An LG OLED CS model stands in an airy and bright room, where you can see cacti, plants and ornaments."
An authentic cinematic experience

Now you are the protagonist

Your cinema room is enriched with the best Dolby experience. Thanks to the power of the α9 Gen 5 processor with AI, we are able to offer you the new frontier of entertainment: it’s called Dolby Vision IQ with Precision Detail and gives extraordinary intensity to images, revealing even the smallest detail. Dolby Vision IQ with Precision Detail and Dolby Atmos are the perfect combo for sensational immersion.
People watch an action movie sitting on a couch with a bubble around them and the TV that represents immersion in the movie.
*Dolby Vision Precision Detail will be available starting June 2022 as part of the Dolby Vision IQ update. Country availability may vary based on Dolby’s scheduled release.
Entertainment

All your favorite shows and movies in one place

It’s movie night and everything is ready for the TV marathon. Find what you want to watch on the streaming apps at your disposal. With Netflix 5 , Disney+ 6 and Amazon Prime 7 , plus LG channels 8 , you’ll always have something amazing to watch.
Posters of Paper House on Netflix, The Book of Boba Fett on Disney Plus and The Wheel of Time on Prime Video.
*Availability of content and apps may vary by country or region.
**Separate subscriptions required for OTT services.
New generation video games

The ultimate TV for gaming

If you’re looking for the perfect TV to play, you don’t need to look elsewhere: you have a TV in front of you that can satisfy all the features of your new console or your latest generation PC. 0.1ms response time, 4 HDMI 2.1 ports supporting all leading variable refresh technologies – NVIDIA G-Sync, AMD FreeSync Premium and VRR – and, for the first time on a TV, you can even game with Dolby Vision in 4K at 120Hz.

Two people sitting on a couch in the living room play racing cars with a controller and the LG OLED C2
*NVIDIA GeForce NOW service requires account creation and Internet connection. Check the membership conditions and any costs for paid premium subscriptions on the service provider’s website.
Cloud gaming

Plug in a pad and you’re ready to play

Our TV offers you the possibility to play the best titles on the market without even using a console or a PC. Just plug in a compatible controller and you’re ready to roll into the action with the GeForce NOW cloud gaming service. No downloads, no extra hardware, just fun.
In a scene from Cyberpunk 2077 on an LG OLED display, the player rides a motorcycle on a neon-lit street
*NVIDIA GeForce NOW service requires account creation and Internet connection. Check the membership conditions and any costs for paid premium subscriptions on the service provider’s website
*To access the tivùsat world, just buy a tivùsat 4K Ultra HD certified CAM

1. Netflix streaming service subscription required.

2. Disney+ membership required. Subject to conditions set forth at http://www.disnetplus.com ⓒ 2022 Disney and related entities.
3. Amazon, Prime Video and all related logos are trademarks of Amazon.com, Inc. or its affiliates. There are subscription fees for Amazon Prime and/or Prime Video. For more details, see primevideo.com/terms.
4. Apple TV+ subscription required. Apple, the Apple logo and Apple TV are trademarks of Apple Inc. registered in the US and other countries.
5. Supported service may vary by country.
PANEL
  • Screen Size
    55
    Guy
    OLEDs
  • Infinite contrast
    Perfect Black
    Smart TVs
    Yup
  • Resolution (pixels)
    4K (3840 x 2160)
    Backlight
    No
  • Dimming
    Pixel Dimming
TUNERS & CAMS
  • Digital TV receiver
    Terrestrial: DVB-T2 HEVC main 10
    Satellite: DVB-S2
    CI+
    Yup
  • HbbTV (Hybrid broadcast broadband TV)
    Yup
    Teletext
    Yup
VIDEO PROCESSOR
  • Processor
    α9 Gen 5 4K with AI
ARTIFICIAL INTELLIGENCE
  • AI Picture
    AI Picture Pro for α9 Gen 5
    AI Brightness
    Yup
  • AI Sound
    AI Sound Pro
    (Upmix to virtual 7.1.2 channels)
    AI Upscaling
    AI Upscaling
  • Automatic gender selection with AI
    Yes (SDR / HDR / Dolby HDR)
    LG ThinQ AI
    Yup
  • Google Assistant
    Yup
    Amazon Alexa
    Yup
  • Compatible with Alexa
    Yup
    Compatible with Apple Airplay2
    Yup
  • Compatible with Apple HomeKit
    Yup
    Intelligent Voice Recognition
    Yup
  • Voice Control without Remote Control (Hands Free)
    No
    Universal Control via HDMI
    Yup
  • AI Tips
    Yup
    Smart Launcher bar (auto-reorder)
    Yup
  • Automatic recognition of HDMI devices
    Yup
VIDEO
  • HEVC Codecs (TV/USB/Streaming)
    4K@120p, 10bit
    VP9 Codecs (USB/Streaming)
    4K@60P, 10bit
  • AV1 Codecs (USB/Streaming)
    4K@60P, 10bit
    HDR
    HDR cinema
  • HDR10 Pro – RF / HDMI / CP / USB
    Yes / Yes / Yes / Yes (4K/2K)
    HDR HLG – RF / HDMI / CP / USB
    Yes / Yes / Yes / Yes (4K/2K)
  • Dolby Vision IQ – RF / HDMI / CP / USB
    No / Yes / Yes / Yes (4K/2K)
    FILMMAKER MODE
    Yup
  • Amplitude Spectrum Color
    Perfect Color
    Dynamic Tone Mapping
    Dynamic Tone Mapping Pro
  • MotionPro
    OLED Motion
    4K HFR – RF / HDMI / CP / USB
    Yes / Yes / No / Yes
AUDIO
  • Adaptive Sound Control
    Yup
    AI Acoustic Tuning
    Yup
  • Support WiSA Speakers
    Yup
    Audio codecs supported
    AC4, AC3 (Dolby Digital), EAC3, HE-AAC, AAC, MP2, MP3, PCM, WMA, apt-X
  • DTS extension
    No
    Dolby Atmos
    Yup
  • Diffuser System
    2.2 channels
    Sound power
    40W (Woofer 20W, 10W per channel)
  • Soundbar Mode Control
    Yup
    TV Sound Mode Share
    Yup
  • Sound Sync
    Yup
    Audio Speaker TV + Headphones
    Yup
  • Bluetooth (Headphones, Speakers)
    Yes (V5.0)
    Simultaneous audio output
    Yup
  • eARC (HDMI port supported)
    Yes (HDMI 2)
    Bluetooth Surround Ready
    Yup
GAMING
  • NVIDIA G-Sync
    Yup
    AMD FreeSync™
    Yup
  • Variable Refresh Rate (VRR)
    Yup
    Panel response time
    0.1ms
  • Gameplay up to 120fps
    Yup
    Game Optimizer
    Yup
  • Settings dedicated to the game genre
    Yup
    HGiG (HDR Gaming Interest Group)
    Yup
  • Automatic Low Latency Mode (ALLM)
    Yup
    Dolby Vision for Gaming (4K 120Hz)
    Yup
  • Cloud gaming
    Yup
SMART TVS
  • Platform
    webOS 22
    Home Dashboards
    Yup
SMART TV – CONTENTS
  • Catch Up TV (HbbTV) Rai, Mediaset
    Yup
    Video streaming services
    Netflix, NOW, Prime video, YouTube, RaiPlay, DAZN, Disney+, Rakuten TV, Apple TV
  • App Store
    Yup
SMART TV – FEATURES
  • LG ThinQ App for Smartphones
    Yup
    Smartphone screen sharing
    Yup
  • Support Bluetooth Headphones
    Yup
    Power on via Bluetooth / Wi-Fi
    Yup
  • Magic Explorer
    Yup
    360° VR Video Viewing
    Yup
  • Family settings and usage restrictions
    Yup
    Always Ready
    No
  • Multi View
    TV / HDMI + Screen share / Webcam
    art gallery
    Yup
  • Remote connection to a PC with Windows 10 Pro (Terminal with Keyboard + Mouse)
    Yup
ADDITIONAL FEATURES
  • PVR (recording to USB)
    No
    Digital Recording / TimeShift
    No
CONNECTIONS
  • DTT
    Yup
    sat
    Yup
  • Composite In + Audio
    No
    Component In + Audio
    No
  • HDMI inputs
    1 (Back) + 3 (Side)
    HDMI features
    Support of 4K@120Hz, eARC, VRR, ALLM as per HDMI 2.1 specification (4 ports)
  • USB ports
    2 (Back) + 1 (Side)
    Digital Audio Out (Optical)
    Yes (Back)
  • PC audio input
    Yes (from HDMI only)
    Headphone output
    No
  • LAN
    Yes (Back)
    Wifi
    Yes (802.11ac)
  • Bluetooth
    Yes (V5.0)
DESIGN
  • Frame
    4 Sided Cinemas
    Color
    Moonstone Blue
  • Stands
    OLED Table Stand
WEIGHT
  • Without stand (kg)
    18.9
    With stand (kg)
    23
  • With packing (kg)
    28.6
DIMENSIONS – W X H X D
  • Without stand (mm)
    1228 x 708 x 46.9
    With stand (mm)
    1228x708x251
  • With packing (mm)
    1345x810x207
    Stand Width (mm)
    998
  • VESA Dimensions (mm)
    300 x 200
TV ACCESSORIES
  • Pointer remote control
    MR22GN with NFC
CERTIFICATIONS
  • Tivùsat
    4K
    Lativù 4K
    Yup
  • HbbTV v2.0.1 or higher
    Yup
YOU CONSUME
  • SDR Energy Class
    g
    HDR Energy Class
    g
  • SDR consumption kWh / 1000h
    84
    Consumption HDR kWh / 1000h
    151
BRAND

LG

PRODUCTS-TYPE

Televisions

SCREEN SIZE

55"

SCREEN TYPE

OLED TV

RESOLUTION

4K Ultra HD (3,840 x 2,160)

SMART TV

SMART AI

Operating System

webOS Smart TV