Skip to Content Skip to Accessibility Help
About Cookies on This Site

We use cookies, including cookies from third parties, to enhance your user experience and the effectiveness of our marketing activities. These cookies are performance, analytics and advertising cookies, please see our Privacy and Cookie policy for further information. If you agree to all of our cookies select “Accept all” or select “Cookie Settings” to see which cookies we use and choose which ones you would like to accept.

Cookies Setting
Absolutely Necessary Cookies
These are cookies that are absolutely essential to running a website. This category of cookies cannot be disabled.
Functional Cookies
These cookies are used to provide you with convenient functions, such as product reviews and product video playback, during your web browsing, they also enable interaction with social media accounts.
Social media
Connect with your social channels to share LG Technology with friends for example on Facebook and Twitter.
Analytics Cookies
These cookies allow our website to keep improving functions through website traffic analysis and to suggest personalized content for you.
Advertising Cookies
These cookies enable us to show you ads and other content that we think is most attuned to your interests and digital behavior.
LG OLED TV B2 55 inch 4K Smart TV | Wall mounted TV | TV wall design | Ultra HD 4K resolution | AI ThinQ

Features

Gallery

Specs

Reviews

Where to buy

Support

  • Get up to $830 Cash with TV & Soundbar Trade-In. Click here to find out more

LG OLED TV B2 55 inch 4K Smart TV | Wall mounted TV | TV wall design | Ultra HD 4K resolution | AI ThinQ

OLED55B2PSA

LG OLED TV B2 55 inch 4K Smart TV | Wall mounted TV | TV wall design | Ultra HD 4K resolution | AI ThinQ

(2)
Front view with infill
SGS Eco Product

SGS Eco Product

A2/B2

The images used in the product overview below are for representative purposes. Refer to the image gallery at the top of the page for an accurate representation.

Brilliance in picture.

SELF-LIT OLED

True darkness brings the light.

LG OLED pixels light up independently with no backlight to dull their glow. Now, dark areas are perfectly black with no light bleed or halo effect. Envision a crisp picture with unmatched depth.

FIND OUT MORE

*Screen images simulated.

α7 Gen 5 AI Processor

Beauty meets brains.

The brains behind the beauty. Following deep learning advancements, LG's α7 Gen 5 AI Processor uses Foreground and Background Enhancing to maximize the field of depth for outstandingly lifelike image quality.
FIND OUT MORE

*Screen images simulated.

Infinite Contrast

Dazzling darks, luminous lights.

With no backlight to dull their impact,self-lit pixels achieve the deepest blacks for crisp contrast in every light. Visuals are more defined, so you can make out subtle details your eyes usually miss.

*Screen images simulated.

Dynamic Tone Mapping

Punchier picture quality.

Dynamic Tone Mapping uses the α7 Gen 5 AI Processor to detect what's in the frame and apply the optimal tone curve. The result is natural HDR, deep contrast, and intricate detail.

*Screen images simulated.

Immersive Surround Sound

Hear them coming in on you.

The α7 Gen 5 AI Processor up-mixes 2-channel audio into virtual 5.1.2 channel sound. Feel the action and chaos around you as you venture deeper into your game world.

People sit on a couch watching a concert with bubbles depicting surround sound around them.

ThinQ™ AI & webOS

Television just for you.

Need inspiration for movie night? LG ThinQ™ gives recommendations based on your taste. Set up profiles for everyone at home to quickly dive back into their favorite TV series and receive tailored news and sports updates.
FIND OUT MORE

*Supported menus and apps may vary by country.
**Menus displayed may be different upon release.
***Voice Command availability may vary by products and countries.

Design

Sleek and streamlined.

Now, you won't want to hide your television. With an unbelievably slim design, it fits seamlessly into your space. Gallery Stand gives you the freedom to place it anywhere while neatly concealing unsightly cables.
FIND OUT MORE

An evening scene of LG OLED B2 sitting on a TV cabinet in a cozy living room. A front view of LG OLED B2 sitting on a TV stand in a warmly lit room with a plant and coffee table with books. A close-up angled view of LG OLED B2's base. An LG OLED B2 with Gallery Stand is in the corner of an artist's room with watercolor paintings on display.

*Gallery Stand is supported by 65B2 and 55B2.

True Cinema Experience

Now, you're the main character.

Dolby Vision IQ and Dolby Atmos come together for sensational immersion. Experience entertainment with heart-pounding audio and extraordinary visuals.
FIND OUT MORE

People sit on a couch watching an action movie with a huge bubble around them and the television depicting movie immersion.

Entertainment

All your favorites in one place.

Ready for movie night. All set up for binging. Find virtually anything to watch on the available streaming apps. With Netflix1, Disney 2, Amazon Prime3, and Apple TV 4, something exciting is always showing.
FIND OUT MORE

A poster of Money Heist from Netflix, The Book of Boba Fett from Disney Plus, The Wheel of Time from Prime Video, and See from Apple TV Plus.

*Content and app availability may vary by country or region.
**Separate subscriptions required for OTT services.

Ultimate Gaming

Powerful winning machine.

Up your play with the first televisions in the industry to support Dolby Vision Gaming 4K at 120Hz for more fluid and realistic gaming. With a 0.1ms response time, NVIDIA G-Sync compatibility, AMD FreeSync Premium, and VRR support, even ultra-fast action appears clear and smooth.
FIND OUT MORE

Two people sit on a couch playing a racing game with a controller and LG OLED G2 in a living room.

*Response time tested and certified by Intertek.
**VRR is a certified specification of HDMI 2.1.

Eco-friendly LG OLED cardboard packaging depicted around thriving trees and mountains.
Sustainability

Packaged for the planet.

In line with LG's green initiatives, your OLED is made to put less pressure on the environment. Created with fewer parts and without hazardous substances, it’s then boxed with just enough packaging to arrive safely — a recyclable cardboard box. Its energy efficiency reduces carbon emission as you watch, and it even has a high recycling rate when it’s time for disposal.

*Only 65G2 is shown in the image for example purposes. All 2022 LG OLED models feature eco-friendly packaging.

Level-up your experience with an LG Soundbar

Hear everything you watch at its best

Pair your LG TV with a matching LG Soundbar. Thanks to TV Sound Mode Share, you can enjoy immersive surround sound that's optimized for any genre.

TV and sound in perfect harmony

LG Soundbars are specifically designed to match your LG TV with their sleek, modern form, for a TV and audio pair that looks as good as it sounds.

One remote controls them all

Say goodbye to clutter and lost remotes with the LG TV remote—it not only controls your TV but also control your connected LG Soundbar.

*TV Sound Mode Share may vary by TV models.
**TV AI Processor version varies by TV models.
***Sound Bar Mode Control may vary by sound bar models.
****LG TV Remote usage is limited to certain features only.

Best Matching Sound Bar for Your LG OLED

 S80QY

Meridian, High-Resolution Audio, 3.1.3ch Dolby Atmos & DTS:X

FIND OUT MORE

1.Netflix streaming membership required.
2.Disney+ subscription required. Subject to terms at http://www.disneyplus.com ⓒ 2022 Disney and its related entities.
3.Amazon, Prime Video and all related logos are trademarks of Amazon.com, Inc. or its affiliates.Amazon Prime membership and/or Prime Video fees apply. See primevideo.com/terms for details.
4.Subscription required for Apple TV+. Apple, the Apple logo, and Apple TV are trademarks of Apple Inc, Registered in the U.S. and other countries.
5.Supported service may differ by country.

Print

Key Specs

  • Display Type

    4K OLED

  • Refresh Rate

    120Hz Native

  • Wide Color Gamut

    OLED Color

  • Picture Processor

    α7 Gen5 AI Processor 4K

  • HDR (High Dynamic Range)

    Dolby Vision IQ / HDR10 / HLG

  • G-Sync Compatible (Nvidia)

    Yes

  • FreeSync Compatible (AMD)

    Yes

  • Dolby Atmos

    Yes

  • TV Dimensions without Stand (WxHxD)

    1228 x 708 x 46.9

  • TV Weight without Stand

    18.9

All specs

ACCESSIBILITY

  • Gray Scale

    Yes

  • High Contrast

    Yes

  • Invert Colors

    Yes

AUDIO

  • AI Sound

    AI Sound Pro (Virtual 5.1.2 Up-mix)

  • Bluetooth Surround Ready

    Yes (2 Way Playback)

  • Clear Voice Pro

    Yes

  • Dolby Atmos

    Yes

  • LG Sound Sync

    Yes

  • Simultaneous Audio Output

    Yes

  • Sound Mode Share

    Yes

  • WiSA Ready

    Yes (Up to 2.1 Channel)

DIMENSIONS AND WEIGHTS

  • Packaging Dimensions (WxHxD)

    1446 x 810 x 207

  • Packaging Weight (Overseas)

    25.5

  • TV Dimensions without Stand (WxHxD)

    1228 x 708 x 46.9

  • TV Dimensions with Stand (WxHxD)

    1228 x 744 x 246

  • TV Stand (WxD)

    559 x 246

  • TV Weight without Stand

    18.9

  • TV Weight with Stand

    19.9

  • VESA Mounting (WxH)

    300 x 200

PICTURE (PROCESSING)

  • AI Upscaling

    AI 4K Upscaling

  • AI Brightness Control

    Yes

  • AI Genre Selection

    Yes (SDR/HDR/Dolby HDR)

  • AI Picture

    AI Picture Pro

  • Dimming Technology

    Pixel Dimming

  • Dynamic Tone Mapping

    Yes

  • FILMMAKER MODE™

    Yes

  • HDR (High Dynamic Range)

    Dolby Vision IQ / HDR10 / HLG

  • HFR (High Frame Rate)

    4K 120 fps (HDMI)

  • Motion

    OLED Motion

  • Picture Mode

    9 modes (Vivid, Standard, Eco, Cinema, Sports, Game, Filmmaker, (ISF)Expert(Bright Room), (ISF)Expert(Dark Room))

  • Picture Processor

    α7 Gen5 AI Processor 4K

SMART TV

  • Home Dashboard

    Yes

  • Art Gallery

    Yes

  • Family Settings

    Yes

  • Operating System (OS)

    webOS 22

  • Sports Alert

    Yes

  • ThinQ

    Yes

  • USB Camera Compatible

    Yes

  • Works with Apple Airplay2

    Yes

  • Works with Apple Homekit

    Yes

CONNECTIVITY

  • Bluetooth Support

    Yes (v 5.0)

  • Ethernet Input

    1ea

  • HDMI Audio Return Channel

    eARC (HDMI 3)

  • Simplink (HDMI CEC)

    Yes

  • SPDIF (Optical Digital Audio Out)

    1ea

GAMING

  • Game Optimizer

    Yes (Game Dashboard)

  • ALLM (Auto Low Latency Mode)

    Yes

  • FreeSync Compatible (AMD)

    Yes

  • G-Sync Compatible (Nvidia)

    Yes

  • HGIG Mode

    Yes

  • VRR (Variable Refresh Rate)

    Yes

PICTURE (DISPLAY)

  • Display Resolution

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

  • Display Type

    4K OLED

  • Refresh Rate

    120Hz Native

  • Wide Color Gamut

    OLED Color

What people are saying

Find locally

Experience this product around you.

Our picks for you