LG 83 Inch OLED83B56LA Smart 4K UHD HDR OLED TV
755/2063£2799.99
- Lowest Price
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About this product
Experience cinema-quality pictures at home with this LG 83inch Smart TV that uses cutting-edge OLED technology to deliver stunning 4K visuals. The self-lit OLED screen means every single pixel lights independently, giving you perfect blacks sitting right next to brilliant colours for outstanding depth and contrast. The 8 AI Processor works intelligently behind the scenes, upscaling whatever you're watching to gorgeous 4K quality with AI Super Upscaling, whilst OLED Motion keeps fast action razor-sharp - perfect for sport and action films.
Dolby Vision and Filmmaker Mode deliver colour and contrast as the director intended, while Dolby Atmos provides immersive sound. The webOS platform offers thousands of streaming options like Netflix, Disney, Prime Video, BBC iPlayer, and NOW, all controlled with the AI Magic Remote. Gamers enjoy 0.1ms response, 4K at 120Hz, VRR, ALLM, plus G-Sync and FreeSync on 4 HDMI ports. With Alexa and Google Assistant voice control, built-in Wi-Fi, Bluetooth and no aerial needed, this 83inch OLED TV weighs 27.7kg with stand and includes remote, batteries, power cable, and mounting hardware.
LG OLED B5 features the new 8 AI Processor, the brain of the TV. This intelligent processor intuitively ensures optimised picture and sound quality and delivers image enhancement through AI Super Upscaling. It will also upscale audio for a more cinematic experience.
Model number: OLED83B56LA.
2025 model.
Dimensions and Weight
- Screen size: 83 inches.
- Size of TV H105.5, W184.2, D5.29cm.
- Size of TV with stand: H114.4, W184.2, D30cm.
- Width of TV stand 147.7cm.
- Weight of TV without stand 26.7kg (unpackaged).
- Weight of TV with stand 27.7kg.
- Suitable for wall mounting 400 x 400 bracket.
- Length of cable: 1.5m.
- Packaged size H120, W199, D18.7cm.
- Packaged weight 37.9kg.
Screen Technology
- OLED TV Screen.
- 4K Ultra HD display resolution.
- Micro dimming technology improves the contrast by dimming individual sections of the TV screen.
- HDR.
- Dolby Vision.
- HDR10.
- HLG.
- Motion rate 120Hz.
- Resolution 3840 x 2160 pixels.
Sound Technology
- Dolby Atmos sound system.
- 20 watt RMS power output.
Connectivity
- 2 USB ports and 4 HDMI sockets.
- AV socket.
- Optical connection.
- Built in Wi-Fi.
- Ethernet connection.
- Bluetooth.
Smart TV features
- Voice control - works with Amazon Alexa, works with Google assistant, .
- Web OS operating system.
- Compatible with the following smart apps: Now TV, Disney+, Netflix, BBC iPlayer, Amazon Prime, YouTube.
- Internet browser.
- Miracast.
Additional features
- Features USB recording and video playback.
- DVB-T2 digital tuner.
- Alpha8 AI Processor 4K processor.
- CI plus slot.
- Sleep timer.
- Parental controls.
- Aerial not required.
Energy efficiency information:
- Energy efficiency class: F.
- Energy consumption per 1000h: 129kWh.
- Energy consumption in high dynamic mode per 1000h: 249kWh.
- Standby power consumption 0.5 watt.
In the box
- TV.
- Smart remote control (requires 2 x AA batteries, included).
- Power cable.
- TV stand.
- Screws.
- Also in the box: User Manual.
General information:
- Manufacturer's 1 year guarantee.
- EAN: 8806096354261.
Returns
If you want to return your product once it's been successfully delivered, a non-refundable collection charge of £30 will be applied, unless the product is faulty.
More info about our returns policy can be found here.
Energy efficiency information:
4.8
242 reviews
98%
Recommended this product
Customers Say
LG OLED TV praised for stunning picture quality, vibrant colors, deep blacks, and excellent sound. User-friendly interface and great for gaming. Minor issues with WiFi and source switching noted.
An AI generated summary based on recent customer reviews
Each review is verified as authentic by our independent third party and we only publish reviews from customers or Argos Testers who have purchased or used the item. Customers are incentivised to submit product reviews as part of a prize draw.
Excellent picture quality
[This review was collected as part of a promotion.] Excellent picture quality. Easy to setup.lovely thin panel.
ZXJON, Norwich
WORTH IT
[This review was collected as part of a promotion.] Fantastic TV OLED 4K is amazing to view and LG do it best.
Daniel O
Oled 65inch TV
The TV struggles with dual band wifi. had to create compatible wifi access, but not ideal
Allenc
Streamed picture is great, off-air not so much.
[This review was collected as part of a promotion.] There is a minor annoyance, that when you switch the set on, it goes to its homepage, rather than going to the last selected source. Also, the picture generated from aerial inputs is disappointing, though using streaming services to show the same content gives a much better picture. I haven't gone through the whole user manual, so there may be a way to tell the AI to improve the off air picture, and upscale it to UHD, but I have not found any such setting. So, off-air programs are fuzzier than streaming ones, or those injected via the HDMI port, making it difficult to read any small text being shown. The sound is good, and will go very loud if you so desire. Very deep sounds positively shake the room!
MrAndrew, Chelmsford
Great value OLED
[This review was collected as part of a promotion.] My first OLED and really impressed with the picture and sound. I have added an LG soundbar but to be honest the speakers in this tv are the best I've heard. Soundbar is nice however for the Atmos experience. Great TV.
Stagger
Great oled tv that replaced our broken one.
[This review was collected as part of a promotion.] Brilliant oled tv. Great picture and performance with top sound quality.
Carl f, South Shields
Good quality picture
[This review was collected as part of a promotion.] I bought this a month ago and very happy with this purchase
Alex131, Galway
Great features!
[This review was collected as part of a promotion.] Great product and user friendly. The picture and sound quality is great. The brightness and resolution is perfect.the colour contrast is awesome. The viewing experience is worthwhile.
Chari1988, Aylesbury
Perfect TV
Very impressed with the quality of this tv , amazing colours and sharp image. Would highly recommend !
Conner R, Kent
Great TV
We are delighted with our new LG TV. Fantastic picture with vibrant colours, far better than our old TV. Lots more Smart features which are easy to navigate. Our only negative were the feet, too far apart, we changed these for a centre stand.
Scrog, Aberdeen
The small print
*Prices correct as displayed but are subject to change.
We have never charged less than £2799.99 for this product.
The customer and brand answers you’ll see above are submitted independently. As we don’t review these answers, we can’t take responsibility for anything they may say. The responses from Argos colleagues are accurate at the time of publishing. For the latest info, you should check the product page.