• Real 4K Display
  • Cinema / Slim Design
  • Quad Core Processor 4K
  • TruMotion 120 (60Hz Native)
  • webOS + LG ThinQ AI w/ Magic Remote
  • Active HDR (HDR10, HLG)
LG UHD 80 Series 43 inch Class 4K Smart UHD TV with AI ThinQ® (42.5'' Diag)
$ 479.99

4K Clarity in Every Moment

The rich 4K displays of LG UHD TVs deliver quality you can see in every scene. Enjoy bright colors, high contrast and impeccable detail.
4K Clarity in Every Moment5 4K Clarity in Every Moment6
Quad Core Processor 4K

Enhance Every Scene

Our Quad Core Processor 4K gives you a smooth, crisp viewing experience with enhanced contrast, color and blacks.
ThinQ AI

TV with an IQ

Control your smart home theater with ease. ThinQ AI and the Magic Remote enable simple navigation and intuitive voice commands to provide more convenience.
Magic Remote

Find your favorites fast

The redesigned Magic Remote with built-in AI, enables simple navigation and easier access to your favorite content.
Voice Command

Entertainment at your command

LG ThinQ is here to maximize your TV experience. With Google Assistant and Amazon Alexa built-in, you can control your LG UHD TV with your voice.
*Google is a trademark of Google LLC.
**Supported menus and apps may vary by country.
***Menus displayed may be different upon release.
****Voice Command availability may vary by products and countries.
Unlimited Entertainment

Home to all your favorites

LG TVs come ready to support the most popular content providers. Easily find and access Netflix, the Apple TV app, Disney+ and LG Channels all in one place.
*Netflix streaming membership required.
**Apple, the Apple logo, and Apple TV are trademarks of Apple Inc, Registered in the U.S. and other countries.
***Disney+ subscription required. Subject to terms at ⓒ 2020 Disney and its related entities.
****Supported service may differ by country.
*Magic remote availability differs by country.

Blockbuster Performance Guaranteed

Bring the cinema home. FILMMAKER MODE™ and HDR bring you an immersive viewing experience. Connect with your favorite streaming platforms to access the content you love.

See the director's vision come to life

See exactly what directors envisioned. Filmmaker Mode™ is a setting that respects the craft. It translates a director’s cinematic vision to your TV with automatic picture and processor settings and brings true authenticity.
Active HDR

Down to the finest detail

LG UHD TVs provide vibrant color and accurate detail with Active HDR. Enjoy your favorite films in the same quality as the original with multi HDR formats including HDR10 and HLG.
*Screen images simulated.

A Thrilling Sports Experience

Feel like you're in the stadium. Bluetooth Surround Ready lets you experience the game as though you're right on the sidelines. And with Sports Alert you'll always know when your favorite teams are playing.
Sports Alert

Never miss your team's games

With Sports Alert, you can set your favorite teams and players and get updates before, during and after games – even when you're watching other content.
Bluetooth® Surround Ready

Instant surround sound via Bluetooth®

Wireless surround sound has never been easier. Connect any single compatible Bluetooth speaker or up to two speakers*, including LG XBOOM Speakers, for a true surround sound experience – without wires.
*Speakers sold separately.
**Connections Available: LG PK7/7W/5/5W, PL7/5, PN7/5, RL3, RM2, RN9/7/5, ON9/7/5.

Smoother, More Immersive Gameplay

Jump into the action. Game Optimizer, fine-tuned HDR graphics, and low input lag make gameplay faster and more immersive.
Game Optimizer

Quick and easy game setup

Manage all your settings in one place with modes optimized for various game genres: FPS, RPG, and RTS. Control contrast with black & white stabilization for better visibility.

Immerse yourself in the game

HGiG drops gamers right into the action, recognizing TV performance and picture quality to provide the ultimate HDR gaming experience.
Low Input Lag

Complete control without delay

LG UHD TVs automatically optimize settings for less lag.
*Usage may vary by country.

Enhance Your Interior

We designed LG UHD TVs to be thin in profile with a lightweight frame that's perfect for both mounting on a wall or displaying on a stand.
*This product does not include an antenna or the cables to connect an antenna or external devices.


    • Display Type
    • Real 4K Display
    • Display Resolution
    • 4K Ultra HD (3,840 x 2,160)
    • Backlight Type
    • Direct
    • True Color Accuracy
    • Yes


    • Picture Processor
    • Quad Core Processor 4K
    • Upscaling
    • 4K Upscaling
    • Refresh Rate
    • TruMotion 120 (60Hz Native)


    • AI Sound
    • Yes
    • TV Sound Mode Share
    • Yes
    • Bluetooth Surround Ready
    • Yes


    • HDR (High Dynamic Range)
    • Active HDR (HDR10, HLG)
    • Filmmaker Mode
    • Yes
    • Next Picks
    • Yes
    • Magic Explorer
    • Yes


    • Game Optimizer
    • Yes
    • ALLM (Auto Low Latency Mode)
    • Yes
    • HGiG
    • Yes


    • LG ThinQ® AI
    • Yes
    • Magic Remote Control
    • Yes (Point, Click, Scroll, Voice)
    • Universal Remote Control
    • Yes (Auto Device Detection)
    • Voice Assistants
    • Google and Alexa Built-in (No separate device purchase necessary)
    • Intelligent Voice Recognition
    • Yes
    • Operating System
    • webOS
    • Content Partners
    • Netflix, Prime Video, Disney+, Apple TV, Hulu, CBS All Access, Peacock, Youtube TV, Spotify, iHeartRadio and more
    • LG Content Store (App Store)
    • Yes
    • Full Web Browser
    • Yes
    • LG Channels
    • Yes
    • Sports Alert
    • Yes
    • Who.Where.What?
    • Yes
    • Home Dashboard
    • Yes
    • Google Home Compatible
    • Yes (Google Home device sold separately)
    • Amazon Alexa Compatible
    • Yes (Amazon Alexa device sold separately)
    • Apple
    • Apple Airplay 2, Apple Homekit


    • Speaker System
    • 2.0 Channel
    • Output Power
    • 20W
    • Speaker Direction
    • Down Firing
    • Audio Codec
    • AC4, AC3(Dolby Digital), EAC3, HE-AAC, AAC, MP2, MP3, PCM, WMA, apt-X (refer to manual)
    • LG Sound Sync
    • Yes


    • Wi-Fi® Standard
    • Wi-Fi Certified 802.11ac
    • Bluetooth® Support
    • Version 5.0
    • IP Control
    • Yes
    • HDMI-CEC (Simplink)
    • Yes
    • TV Tuner
    • ATSC, Clear QAM
    • Smart Phone Connectivity
    • Yes
    • HDMI Input (HDCP 2.2)
    • 1 (rear) / 2 (side)
    • HDMI Audio Return Channel (ARC)
    • eARC (HDMI 2)
    • USB Ports (v 2.0)
    • 1 (rear) / 1 (side)
    • RF Connection Input (Antenna/Cable)
    • 1 (Rear)
    • Ethernet Input
    • 1 (Rear)
    • Digital Audio Output (Optical)
    • 1 (Rear)


    • Power Supply (Voltage, Hz)
    • 100-240Vac 50-60Hz
    • Typical Power Consumption
    • 54.8W
    • Standby Power Consumption
    • 0.4W
    • Annual Power Consumption
    • 103KWh/y


    • TV Dimensions without Stand (WxHxD)
    • 38.1" x 22.2" x 2.2"
    • TV Dimensions with Stand (WxHxD)
    • 38.1" x 24.5" x 8.5"
    • Stand Width
    • 31.5"
    • Packaging Dimensions (WxHxD)
    • 43.9" 26.0" x 5.6"
    • Without Stand Weight:
    • 19.4 lbs
    • With Stand Weight:
    • 19.6 lbs
    • Shipping Weight
    • 26.2 lbs
    • VESA Mounting (W x H)
    • 200 x 200
    • UPC:
    • 195174015827


    • Wall Mount
    • WB21LMB (Optional, Sold Separately), LSW240B (Optional, Sold Separately)
    • Remote
    • Magic Remote
    • Remote Control Battery
    • Yes (AA)
    • Power Cable
    • Yes
    • Quick Start Guide
    • Yes
    • E-Manual
    • Yes


    • Limited Warranty
    • Please see Support tab for full details on the limited warranty
    • UPC
    • 195174015827

What people are saying

Rated 4 out of 5 by from TV had a defective board when I bought it. The wrong board was sent for the repair so repairman had to make 3 visits. Picture looks great now.
Date published: 2023-04-15
Rated 5 out of 5 by from Cheap and good quality Very happy about the this TV. Good size and quality. Remote control is easy to use
Date published: 2023-04-10
Rated 4 out of 5 by from Great picture quality. I was really surprised at how lightweght this TV was relative to its size.
Date published: 2023-04-05
  • y_2023, m_6, d_3, h_1
  • bvseo_bulk, prod_bvrr, vn_bulk_3.0.35
  • cp_1, bvpage1
  • co_hasreviews, tv_0, tr_550
  • loc_en_US, sid_MD08000295, prod, sort_[SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_lg
  • bvseo_sdk, java_sdk, bvseo-4.0.0
  • CLOUD, getReviews, 7ms


Ask your questions. Share your answers.
Please review the detailed product information and help guides in the
Product Support section for this product prior to posting a question.

Can I connect my Jlab bluetooth headphones to the sound of the TV

Asked by: Paul Frederick
Hello, Paul Frederick! Thanks for the question! The LG UHD 80 Series 43 inch Class 4K Smart UHD TV with AI ThinQ® (42.5'' Diag) (43UP8000PUR) has a bluetooth-ready sound processing. You may check with Jlab regarding the bluetooth specs of your headphones to see their compatibility. ^Jolly
Answered by: Jolly20
Date published: 2023-03-02

Connected an LG sound bar. Volume level not showing on display when changing the volume of sound bar. How to do that? Is that possible?

Asked by: MichaelRick
What is the model number of the LG Soundbar that is connected to the LG UHD 80 Series 43-inch Class 4K Smart UHD TV with AI ThinQ® (42.5'' Diag), Model # 43UP8000PUR and how is it connected to the TV? Please contact our Customer Support Center at (800) 243-0000 for assistance...^Ivan
Answered by: Ivan4826
Date published: 2023-01-09

How do you get PBS Passport? I do not seeing in tew App store.

Asked by: Bill23455
The LG UHD 80 Series 50-inch Class 4K Smart UHD TV with AI ThinQ® (49.5'' Diag), Model # 50UP8000PUR runs on LG's webOS 6.0 TV Platform (i.e. Operating System) and you can only download and install apps that are compatible with our webOS TV Platform from the LG Content Store. The PBS Passport is not a compatible app...^Ivan
Answered by: Ivan4826
Date published: 2022-09-21

Where is the camera in my tv

Asked by: Fredsavage97
The LG UHD 80 Series 55-inch Class 4K Smart UHD TV with AI ThinQ® (54.6'' Diag), Model # 55UP8000PUR does not have a built-in camera...^Ivan
Answered by: Ivanf
Date published: 2022-08-01

what magic remotes work, I need a replacement

Asked by: LG55up8000pur
The LG UHD 80 Series 55 inch Class 4K Smart UHD TV with AI ThinQ® (54.6'' Diag), Model # 55UP8000PUR is a 2021modeland the compatible LG Magic Remote for 2021 LG Smart TVs is the LG AN-MR21GC Magic Remote w/NFC for compatible 2021 LG Smart TVs.The part number for the remote is stamped on the bottom of the remote...^Ivan
Answered by: Ivanf
Date published: 2022-07-18

How do you plug cable box, DVD player , and fire stick with only 2 hmdi inputs

Asked by: Vincent Bru o
If you have an upscaling DVD Player, and Cable Set-Top box that both require an HDMI connection and a Firestick, you can purchase a 2-in, 1-out HDMI splitter that you can use with one of the HDMI ports on the LG UHD 80 Series 65-inch Class 4K Smart UHD TV with AI ThinQ® (64.5'' Diag), Model # 65UP8000PUR and plug one of the devices into the other HDMI input. HDMI splitters are available online or through retailers like BestBuy and they come in different configurations depending on your needs (i.e 3-in 1-out or 4-in, 1-out) and also come with a remote control so you can switch between the devices that you plug into the splitter. You can also use the F-Type 75-Ohm Coaxial connector in the back of the TV labeled as 'Antenna/Cable In' to connect to the coaxial connector on your Cable Set-Top box if it has one instead of using the HDMI output on it so you can use the 2 x HDMI ports for your Firestick and DVD Player...^Ivan
Answered by: Ivanf
Date published: 2022-07-05

Does the LG UHD 80 Series 50 inch Class 4K Smart UHD TV with AI ThinQ® have a camera in so if it's used for a Zoom call in a conference room, the teams on the other end can see our team in the conference room?

Asked by: SAH Knox
Neither the LG UHD 80 Series 50 inch Class 4K Smart UHD TV with AI ThinQ® (49.5'' Diag), Model # 50UP8000PUR nor any of our other TVs have a built-in camera. If you have a built-in camera on a PC/Laptop that is connected to the TV and you are using the TV as a monitor, you can view other members of your Zoom meeting that way...^Ivan
Answered by: Ivanf
Date published: 2022-05-09

My optical output on this TV only works with HDMI inputs. The optical output does not work with the LG apps. Does anyone else have this problem

Asked by: TheOak
The Optical Digital Audio Output and the HDMI eARC and HDMI ports are two entirely different ports & you cannot output audio from the Optical Digital Audio Output through your HDMI ports. Firstly, the HDMI ports are inputs and the only HDMI port that you can send audio out through is the HDMI eARC port when it is connected to another device's HDMI eARC port. Secondly, Optical Digital Audio ports don’t support TrueHD, DTS HD, or Dolby Digital Plus., they support surround sound with up to 5.1 channels. The Digital Sound Output settings in the LG UHD 80 Series 50 inch Class 4K Smart UHD TV with AI ThinQ® (49.5'' Diag), Model # 50UP8000PUR can be configured to transfer audio through the Optical Digital Audio Output or through the HDMI eARC. The Netflix, Amazon Prime Video, Disney +, YouTube, and other Premium content apps in the TV are not LG apps. Those and the services provided by the apps are the sole responsibility of the app developers. Check to see what audio format the app that you are streaming from is outputting. It may be that it is streaming an audio format that is not supported through the Optical DigitalAudio Output. Unfortunately, without more information, and without knowing how you are setup, we cannot determine where the issue is...^Ivan
Answered by: Ivanf
Date published: 2022-05-05
  • y_2023, m_6, d_3, h_1CST
  • bvseo_bulk, prod_bvqa, vn_bulk_3.0.35
  • cp_1, bvpage1
  • co_hasquestionsanswers, tq_23
  • loc_en_US, sid_MD08000295, prod, sort_[SortEntry(order=LAST_APPROVED_ANSWER_SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_lg
  • bvseo_sdk, java_sdk, bvseo-4.0.0
  • CLOUD, getContent, 4ms

Compare (0)