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LG 55" Class 4K OLED Smart TV - OLED55B4PUA

LG 55" Class 4K OLED Smart TV - OLED55B4PUA - 2 of 4LG 55" Class 4K OLED Smart TV - OLED55B4PUA - 3 of 4LG 55" Class 4K OLED Smart TV - OLED55B4PUA - 4 of 4
LG 55" Class 4K OLED Smart TV - OLED55B4PUA - 1 of 4
$1499.99 when purchased online
Target Online store #3991

About this item

Highlights

  • Over 8 million of OLED's self-lit pixels create more luminous colors than ever before
  • Perfect settings, no matter what you watch, powered by the α8 AI Processor
  • Browse popular streaming apps and 300+ free channels⁷
  • Enjoy movie magic from home with Dolby Vision™, Dolby Atmos®³ & FILMMAKER MODE™
  • Packed with gaming features like NVIDIA G-Sync and 120Hz refresh rate
  • Revel in a seamless look with a barely-there bezel and ultra-slim frame
  • Display photos, artwork and more when your OLED is idle
  • With webOS & LG Channels, browse your favorite streaming apps & view 300+ free channels. Enjoy up to 5 years of software updates with webOS Re:New* *Internet connection and subscriptions to streaming services are required; number of LG Channels subject to change. Software update will automatically download. Consumers who disable “auto-update” will receive a pop-up notification to accept or deny software update.

Description

The LG OLED B4 is a premium watching experience that offers more than meets the eye. You'll be able to keep pace with the action with a native 120Hz refresh rate for smoother movement whether you're gaming or watching sports. Entertainment extras like Dolby Vision™,* Dolby Atmos®* and FILMMAKER MODE™ give you the big-picture experience straight from your couch. Enjoy outstanding picture powered by the α8 AI Processor, which uses AI to detect what you're watching and automatically improves the picture and sound quality of whatever you're watching. Search less and stream more, thanks to the next generation of AI technology from LG webOS 24. With Quick Cards, group your favorite apps into categories and even have instant access to over 300 free channels with LG Channels.** All LG OLED TVs have NVIDIA G-Sync, AMD FreeSync Premium and VRR to further improve gaming quality. And four HDMI 2.1 inputs allow you to plug in all the devices you need for the win. Whether you game on consoles or on the cloud,*** the LG Game Dashboard and Game Optimizer put all the control at your fingertips.
Dimensions (Overall): 27.9 Inches (H) x 48.3 Inches (W) x 1.8 Inches (D)
Weight: 31.5 Pounds
Electronics Condition: New
Aspect Ratio: 16:9 Aspect Ratio
Screen Resolution: 4K
Native screen refresh rate: 120 Hz
Wireless Technology: Bluetooth, Wi-Fi
Screen Size: 54.6 Inches
Stand Depth: 6.8 Inches
Stand Width: 41.6 Inches
VESA Mounting Standard: 300x200
Product Depth with Stand: 9.3 Inches
Product Height with Stand: 32.7 Inches
Product Width with Stand: 55.9 Inches
Backlight type: OLED (No Backlight)
Smart platform: LG webOS
Voice assistant built-in: Alexa Built-in, Google Assistant Built-in
Number of HDMI ports: 4
High Dynamic Range (HDR): Dolby Vision
Screen Mirroring Technology: Apple Airplay
Battery: 2 AA Alkaline, Required, Included
Warranty: 1 Year Limited Warranty. To obtain a copy of the manufacturer's or supplier's warranty for this item prior to purchasing the item, please call Target Guest Services at 1-800-591-3869
TCIN: 90381784
UPC: 195174077290
Item Number (DPCI): 008-09-2376
Origin: Imported
Energy Guide Label Required:
ENERGYGUIDE LABEL REQUIRED
WARNING: Cancer and reproductive harm www.p65warnings.ca.gov
If the item details above aren’t accurate or complete, we want to know about it.

lg
lg tv series comparison chart

Specification OLED QNED UHD
Series B4 80T UR90 UT75
Why Step Up Our Standard OLED/ Perfect Black and Infinite Contrast Enhanced Color Enhanced contrast and design 4K UHD Smart TV
Size 65/55 65/55 75/50/43 75/65/55/50/43
Display Technology 4K OLED 4K QNED 60Hz 4K UHD 4K UHD
Processor a8 AI Processor a5 AI Processor Gen7 a5 AI Processor Gen6 a5 AI Processor Gen7
Diming Technology "Control over 8.3 million self-lit pixels for perfect black and luminous color w/ Pixel Level Dimming (* 33.3 million pixels for 8K) " "Advanced lighting control for improved contrast and color w/ Dimming Pro" "Advanced lighting control for improved contrast and color w/ Dimming Pro" N/A
Refresh Rate 120Hz 60Hz 60Hz 60Hz
100% Color Volume "Rich and accurate colors from the brightest to darkest parts of the scene " N/A N/A N/A
100% Color Fidelity "Precise color for a more accurate viewing experience " N/A N/A N/A
True Cinema Experience Filmmaker Mode, HDR10, HLG, Dolby Vision Atmos Filmmaker Mode, HDR10, HLG Filmmaker Mode, HDR10, HLG Filmmaker Mode, HDR10, HLG
Channel 2.0ch 2.0ch 2.0ch 2.0ch
Recommended Soundbar S95TR, S90TR, S80TR S80TR / S60T / S40T S80TR / S60T / S40T S80TR / S60T / S40T
Perfect Design Matching Soundbar N/A S70TY N/A N/A
Wow Orchestra "Expanded soundstage with an LG TV and LG Soundbar " N/A N/A N/A
webOS & ThinQ AI "Browse all your favorite streaming apps. LG Channels connects you to 300+ free channels of sports, fitness, cooking and more " "Browse all your favorite streaming apps. LG Channels connects you to 300+ free channels of sports, fitness, cooking and more " "Browse all your favorite streaming apps. LG Channels connects you to 300+ free channels of sports, fitness, cooking and more " "Browse all your favorite streaming apps. LG Channels connects you to 300+ free channels of sports, fitness, cooking and more "
webOS Re: New Program Enjoy new software updates and feature refreshes for 5 years Enjoy new software updates and feature refreshes for 5 years Enjoy new software updates and feature refreshes for 5 years Enjoy new software updates and feature refreshes for 5 years
Magic Remote Intuitive mouse-like pointing, scroll wheel and voice control Intuitive mouse-like pointing, scroll wheel and voice control Intuitive mouse-like pointing, scroll wheel and voice control Ready
Hands-free Voice Control N/A N/A N/A N/A
Compatible with Alexa, Hey Google, Apple Home Alexa, Hey Google, Apple Home Alexa, Hey Google, Apple Home Alexa, Hey Google, Apple Home
Game Play NVIDIA G-SYNC, AMD FreeSync Premium, VRR, Game Optimizer and Dashboard AMD FreeSync Premium, VRR, Game Optimizer and Dashboard AMD FreeSync Premium, VRR, Game Optimizer and Dashboard AMD FreeSync Premium, VRR, Game Optimizer and Dashboard
Wi-Fi Wi-Fi 5 Wi-Fi 5 Wi-Fi 5 Wi-Fi 5
HDMI 2.1/2.0 4/- - /3 - /3 - /3
Device Mirroring Apple AirPlay, Chromecast built-in Apple AirPlay, Chromecast built-in Apple AirPlay Apple AirPlay, Chromecast built-in

All Sizes in Inches Unless Otherwise Stated

Shipping details

Estimated ship dimensions: 6.8 inches length x 55.9 inches width x 32.7 inches height
Estimated ship weight: 43.9 pounds
We regret that this item cannot be shipped to PO Boxes.
This item cannot be shipped to the following locations: American Samoa (see also separate entry under AS), Guam (see also separate entry under GU), Northern Mariana Islands, Puerto Rico (see also separate entry under PR), United States Minor Outlying Islands, Virgin Islands, U.S., APO/FPO, Alaska, Hawaii
This item ships in its manufacturer’s packaging, revealing what’s inside. ·

Return details

This item can be returned to any Target store or Target.com.
This item must be returned within 30 days of the date it was purchased in store, shipped, delivered by a Shipt shopper, or made ready for pickup.
See the return policy for complete information.

Q: Does this tv support 2.1 HDMI? And does it have ALLM?

submitted by Jessi - 8 months ago

  • A: Hi Jessi, thanks for reaching out about LG 55" Class 4K OLED Smart TV - OLED55B4PUA Yes. According to the manufacturer's website this device has 4 HDMI 2.1 inputs and supports ALLM If you have any additional questions, we welcome you to contact MyTGTtech at 833-848-8324 every day, between 7am-11pm CST.

    submitted byJustin - 8 months ago
    Target expert support

  • A: Hi there, Jessi! Thank you for your inquiry about the OLED55B4PUA TV. Yes, this model does support HDMI 2.1, which allows for higher bandwidth for improved video and audio quality. Additionally, it features Auto Low Latency Mode (ALLM), enhancing your gaming experience by automatically switching to a low latency mode when a compatible gaming device is connected. If you have any further questions or need assistance, please feel free to send us a private message on Social Media @LGUSSupport. Our team is here to help! Thank you for choosing LG! —Avril

    submitted byLG Digital Customer Care - 6 months ago
    Brand expert

Q: What TV Wall Mount is the correct one to purchase for the Smart TV: LG OLED AI OLED55B4PUA. A 55" TV? This will be mounted over fireplace. Thanks

submitted by Gena in Tampabay - 7 days ago

  • A: Hi there. Thanks for reaching out with your question! We’re happy to help you find the right wall mount for your LG OLED55B4PUA 55” OLED 4K Smart TV. This model supports a VESA mounting pattern of 300 x 200 mm, so we recommend using a VESA-compatible wall mount that matches those dimensions and supports at least 32 lbs (the weight of the TV without the stand). For installation over a fireplace, make sure to use a tilting or full-motion mount that can handle potential heat exposure and allow for optimal viewing angles. https://www.lg.com/us/tvs/lg-oled55b4pua-oled-4k-tv#pdp_specs We understand your situation and want to make sure you enjoy the best viewing experience with your new OLED TV. If you’d like personalized guidance or would like to share more details, please send us a private message on Social Media @LGUSSupport and we’ll be glad to walk you through the options. —Renzo

    submitted byLG Digital Customer Care - 6 days ago
    Brand expert

Q: What product guarantee/support does LG provide .

submitted by Carol - 1 month ago

  • A: Hi there, Carol. Thank you for sharing your inquiry regarding your OLED55B4PUA. We understand your situation and want to let you know that LG provides a 1 Year Limited Warranty for parts and labor on this TV. This guarantee ensures that LG stands behind its products and offers dedicated support through LG customer service channels. As a troubleshooting step, if you notice any issues with your TV’s performance, please ensure that your software is updated to the latest version and that all connections are secure. This can help optimize your viewing experience and ensure that the product operates as intended. https://www.lg.com/us/tvs/lg-oled55b4pua-oled-4k-tv#pdp_specs For further personalized assistance or any additional questions, please send us a private message on Social Media @LGUSSupport and our team will be more than happy to explore possible solutions with you. —Renzo

    submitted byLG Digital Customer Care - 1 month ago
    Brand expert

Q: What is the distance between the outside of the legs? I need to make sure it fits on corner tv stand.

submitted by Katmey - 5 months ago

  • A: Hi there, Katmey. Thank you for your question. We understand that you're looking to know the distance between the outside of the legs for the LG OLED55B4PUA to ensure it fits on your corner TV stand. The stand width of this model is 41.6 inches, so the distance between the outside edges of the legs would be roughly the same. https://www.lg.com/us/tvs/lg-oled55b4pua-oled-4k-tv#pdp_specs If you need further assistance with measurements or placement, please send us a private message on Social Media @LGUSSupport, and our team will be happy to assist you. We appreciate your interest in our products! —Renzo

    submitted byLG Digital Customer Care - 5 months ago
    Brand expert
See all questions (2)

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Summary of reviews

The LG OLED 65B42LA is a remarkable television that elevates the home entertainment experience with its stunning picture quality, vibrant colors, and deep blacks. Ideal for gaming and sports, it features low input lag and high refresh rates for smooth action. The user-friendly interface and smart features enhance accessibility to streaming services, while the sleek design complements any living space. This TV is a fantastic investment for those seeking superior performance and immersive viewing.
    Summary created by AI from text of reviews reflecting recent feedback provided across different star ratings (includes incentivized reviews)
    4.5 out of 5 stars with 131 reviews
    black levels: 5 out of 5
    brightness: 5 out of 5
    color quality: 5 out of 5
    features: 3.5 out of 5
    sound quality: 4 out of 5
    66% would recommend
    3 recommendations

    77” Oled B42 TV

    5 out of 5 stars
    Andy 123 - 12 days ago
    originally posted on lg.com/uk
    I am overall impressed with the TV the picture is such a step up from my old LED TV and the deal was outstanding value for money from LG direct
    Did you find this review helpful?

    Great product- great price

    5 out of 5 stars
    Francois Abbeaux - 13 days ago
    originally posted on lg.com/uk
    Such a great tv. Very sharp blacks and surprisingly good Dolby atmos sound.
    Did you find this review helpful?

    Lg65 inch tv

    5 out of 5 stars
    ManaMan - 16 days ago
    originally posted on lg.com/uk
    Great tv at a good price. Picture is good and along with all the different settings makes it a truly great tv
    Did you find this review helpful?

    LG OLED 48 inch TV

    5 out of 5 stars
    Simker - 18 days ago
    originally posted on lg.com/uk
    Great picture and a wide range of different channels to view
    Did you find this review helpful?

    Well done lg for making a great tv.

    5 out of 5 stars
    Terry81 - 18 days ago
    originally posted on lg.com/uk
    Bought the 77in b4 to replace a 3 year old lcd tv and the picture difference is immediately noticeable for the better.the blacks on this tv are incredible compared to an lcd tv and make watching some of my old favorite sifi moves so much more enjoyable.i had changed a few of the settings like turning off the eco mode and motion settings which was a breeze to do. The sound of the tv is ok but we are used to a premium sound system so I feel like it would be unfair for me to judge the standard tv speakers. The only think I don’t like about the tv is the remote and it’s Magic Mouse style curser,we got round this by using our harmony universal remote.the built in apps are all great but we use a fire stick purely out of habit. I’ve connected my Xbox series x and ps5 up to the tv and activated the 120hz game mode which I have found to be lag free with no noticeable screen tearing or black screens during frame rate changes. Well done lg for making one of the best TVs I have had the pleasure of using.
    Did you find this review helpful?

    It was very awesome choice

    5 out of 5 stars
    dtdt00 - 20 days ago
    originally posted on lg.com/uk
    I'm glad I bought it here, and I think I'll come back if I can buy more
    Did you find this review helpful?

    Value for money

    5 out of 5 stars
    Brad hunt - 20 days ago
    originally posted on lg.com/uk
    Value for money, sharp picture a lot better than i expected. Easy to set up. Very happy. Only thing i dont like is that the stands dont seem stable causing the tv to wobble when touched. Also the tv leans slightly forward.
    Did you find this review helpful?

    Great picture and sound with easy set up

    4 out of 5 stars
    Wilko - 20 days ago
    originally posted on lg.com/uk
    Great picture, generally easy to use but no instruction manual. You get a sheet with all LGs listed and a small thumbnail barcode that gives you an online copy. They’re so small and close together though that my phone struggle to focus on the right one!!! The TV is great though, really easy setup automatically going through picture and sound options. Alround really pleased 😀
    Did you find this review helpful?

    B4

    5 out of 5 stars
    - 20 days ago
    originally posted on lg.com/uk
    Coming from a 55" CX which is still going strong, this 65" B4 is fantastic, great picture and fast has everything you want in a modern TV LG, life is Good!
    Did you find this review helpful?

    Amazing TV very happy. You won’t regret buying it.

    5 out of 5 stars
    Byron - 21 days ago
    originally posted on lg.com/uk
    First LG OLED tv and very happy. Amazing screen, amazing features and works flawlessly with my Xbox. 10/10.
    Did you find this review helpful?

    Great tv but needs a better processor

    4 out of 5 stars
    TPARREIRA - 23 days ago
    originally posted on lg.com/uk
    Great tv but processor lags sometimes, specially when changing between apps
    Did you find this review helpful?

    Great TV BUT…..

    4 out of 5 stars
    - 23 days ago
    originally posted on lg.com/uk
    Love the tv just what you expect from LG great picture quality loads of features. Only negative is the magic remote should have supplied a normal remote as well like they did with my last LG the remote is definitely not user friendly as you have to press the wheel to choose what featur3 you want as soon as you do it activates e magic remote causing problems
    Did you find this review helpful?

    Do not buy this TV

    1 out of 5 stars
    TV Dad 2025 - 23 days ago
    originally posted on lg.com
    I wish I could give it a zero. The picture is beautiful, however the software is awful. I have had a 55 inch Oled for a couple years. We had so many problems with connectivity, software updates causing a complete reboot of the TV (have to start over from scratch like it was new and add apps, etc.) and the overall complexity LG forces you into with the Thinq IQ mobile app that we basically took the tv off the wall and bought another brand. I couldn't throw the thing away, so I put it in a less used place. Well I just spent an hour resetting the TV after an update - which mind you is an exercise in frustration. It's perhaps the worst TV I have ever owned. Do yourself a favor and buy something else.
    1 reply from LG Digital Care Team team - 18 days ago
    Hey there! We truly appreciate you sharing your experience with your LG TV with us. Our goal is always to ensure that your TV is easy to use so you can relax and enjoy it. We'll be sure to share your words with our teams so we can continue to improve. Our doors are always open for you on social media at @LGUSSupport if you ever need help in the future! *Josh
    Did you find this review helpful?

    Oled a1b4 48inch

    4 out of 5 stars
    E Hodgkinson - 26 days ago
    originally posted on lg.com/uk
    Overall a good TV, sound quality reasonable, constantly going out of sequence.
    Did you find this review helpful?

    My first Oled

    5 out of 5 stars
    M hardy - 26 days ago
    originally posted on lg.com/uk
    First Oled tv and what a great tv this is for the money. Fantastic picture and not bad sound. Been after Oled for a while and this one is great
    Did you find this review helpful?

    Brill, simply brilliant...

    5 out of 5 stars
    RoyAldie - 28 days ago
    originally posted on lg.com/uk
    Brill, simply brilliant. But with a compatible soundbar, well wow just wow!
    Did you find this review helpful?

    It's OK'ish

    2 out of 5 stars
    Gary L - 28 days ago
    originally posted on lg.com/uk
    Good picture but terrible. Software TV crashes often, difficult to get around the menu and all the remote control buttons are in the wrong place.
    1 reply from LG Electronics UK team - 24 days ago
    Thank you for your recently submitted review and we are sorry to hear of the issues you have reported with your product. We can see from your review that you are experiencing some quality issues or some areas that you are not happy with on the product. We feel that a dialogue with one of our customer service team would be beneficial as it is quite possible some of the issues you are reporting could be addressed in a dialogue with them. There are many settings and complex features on our product which can be adjusted in order to get the best out of your LG product. We would recommend to get in touch with them on 0344 847 5454 to discuss your case, alternatively you can contact them via email or webchat via our website at https://www.lg.com/uk/support Regards
    Did you find this review helpful?

    Nice picture, laggy interface

    2 out of 5 stars
    Thumbs down graphic, would not recommend
    Chris - 1 month ago, Verified purchaser
    OS is LAGGY!!! For such an expensive TV I expected better.
    1 reply from LG Digital Customer Care team - 29 days ago
    Hi, Chris. Thank you for sharing your experience with us. We’re glad to hear that you enjoy the picture quality of your LG TV (OLED55B4PUA) model, but we understand your concern and dealing with a laggy interface, especially for such a high-end model. We strive to reliable, high-quality products that exceed our customer's needs and expectations. To improve the performance, we recommend checking for any software updates, as updates can help resolve interface lag. For guidance, visit https://www.lg.com/us/support/help-library/lg-tv-how-to-update-an-lg-smart-tv--1430510575535. You might also try resetting the TV to its default settings or closing any unused apps that could be affecting the system’s performance. Please send us a private message on social media @LGUSSupport with more details, and we’ll be happy to assist you further and ensure you get the best experience from your TV. ^Juvy
    black levels: 5 out of 5
    brightness: 5 out of 5
    color quality: 5 out of 5
    features: 2 out of 5
    sound quality: 3 out of 5
    Did you find this review helpful?

    Bang for buck entry OLED

    4 out of 5 stars
    Eddiewa - 1 month ago
    originally posted on lg.com/uk
    TV great - more than bright enough even on bright rooms, OLED does make things way prettier on HDR and 4K content. Paired easily with a USE6S soundbar via ARC so only need 1 remote. Stick to filmmaker mode as a picture setting, it'll give you 98% of what you need out of the box. 4 stars because I wish they could just disable that magic wand cursor, give us the option LG! common, its like being able to disengage the start/stop engine feature on a car, let us have the choice!
    Did you find this review helpful?

    LG48 OLED B4

    5 out of 5 stars
    Brad242 - 2 months ago
    originally posted on lg.com/uk
    Great company, delivery was first class, and the tv is fantastic, really happy!
    Did you find this review helpful?

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