LG 65 Inch OLED65B56LA Smart 4K UHD HDR OLED TV
757/8762Ā£1399.99



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About this product
Using innovative 4K OLED technology, the LG OLED B5 gives you incredible picture quality so you can fully enjoy your favourite films and games like you've never seen them before. OLED is the next step in TV tech, in which every pixel lights itself, meaning deep, inky blacks next to vibrant, dazzling lights! This great picture can also be seen at the widest viewing angle, so anyone in the room can get a great view. Plus, with fast refresh rate and OLED Motion technology, sport is kept in razor sharp focus.
LG self-lit OLED is the pinnacle of TV technology. All of the screen's pixels are self-lit, allowing for perfect contrast, 100% colour accuracy and volume, and the sharpest pixel-perfect details, creating an astonishing viewing experience. Plus the picture looks stunning at any viewing angle.
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.
LG OLED B5 delivers the ultimate at-home cinema experience. Laser sharp pictures, crystal-clear sound and perfect black levels. Dolby Vision and Filmmaker Mode now work together, providing film experiences with incredible colour and contrast, and looking exactly how the director intended.
LG OLED B5 features webOS, LG's smart platform which hosts a huge variety of streaming services, while making browsing and searching for what to watch hassle-free. Controlled with the AI Magic Remote, and opens up a world of information and assistance through a variety of AI-driven services.
LG OLED B5 is designed for next-gen consoles, boosting your competitive edge with an incredible 0.1ms response time and low input lag. It's loaded with all the pro-tools you need to dominate, such as 4K at 120Hz, VRR and ALLM as specified in HDMI 2.1, plus G-Sync, FreeSync, Game Optimiser and HGiG.
Model number: OLED65B56LA.
2025 model.
Dimensions and Weight
- Screen size: 65 inches.
- Size of TV H83.2, W144.9, D4.59cm.
- Size of TV with stand: H89.6, W144.9, D23.5cm.
- Width of TV stand 105.7cm.
- Weight of TV without stand 17.1kg (unpackaged).
- Weight of TV with stand 17.3kg.
- Suitable for wall mounting 300 x 200 bracket.
- Length of cable: 1.5m.
- Packaged size H95, W160, D17.2cm.
- Packaged weight 24.4kg.
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 Gen 2 AI 4K processor.
- CI plus slot.
- Sleep timer.
- Parental controls.
- Aerial not required.
Energy efficiency information:
- Energy efficiency class: F.
- Energy consumption per 1000h: 92kWh.
- Energy consumption in high dynamic mode per 1000h: 167kWh.
- Annual power consumption 127.88kWh.
- 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: 8806096345856.
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
111 reviews
94%
Recommended this product
Customers Say
LG OLED55B56LA offers stunning picture quality with deep blacks, vibrant colors, and smooth motion. Users praise its design, gaming features, and smart OS, though some find WebOS laggy and sound quality average.
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 very happy with my purch
[This review was collected as part of a promotion.] Very happy with this TV, picture quality us excellent will recommend tonothers
JordanBis, Dublin Ireland
Great colour and sounds quality
[This review was collected as part of a promotion.] I bought my LG TV 20th February and absolutely delighted with the colour and contrast quality.
Fullers, 2A MANOR PLACE, HIGH STREET
Best purchase
The picture quality and overall quality of the tv is insane, never had an oled tv and so glad we spent the little extra money because you can really tell the difference! Very happy with our purchase
Ells, Birmingham, West midlands
Fantastic tv
[This review was collected as part of a promotion.] Had the tv for just over a month and am so happy with it. The brightness, resolution clarity and overall picture quality is amazing and the sound is really good too although we do use a sound bar with it.
Momma
Great tv
I bought this tv, always purchased Samsungs prior but this is another level
Bobobob
Great for quick moving sports
[This review was collected as part of a promotion.] Have this telly for three weeks and I'm enjoying the clarity and excellent colour especially for sport. The picture wizard was a great help in fine tuning the best picture for me.
Fear Glic
Fab
Blew my mind once I calibrated it to my specification amazing colours absolute viewing pleasure
LGenius
great tv
Bought this a month a go and the tv is very good and easy to use
mentally fit
Delight!
[This review was collected as part of a promotion.] Had the tv 30 days and it's a delight! Great colours. 5 star!!! šš»
SimSim, East Anglia
Would recommend, great picture and sound.
[This review was collected as part of a promotion.] The colour is on point, really black and colours pop. Resolution is really good and viewing from all angles is do able. Love the features and as I have most LG products its active in the smart app on phone.
PurpleStorm82, Oxfordshire
Hello,
LG 65Inch OLED65B56LA Smart 4k UHD HDR OLED TV:
Yes, you can use Bluetooth headphones with the LG 65 Inch OLED65B56LA Smart 4K UHD HDR OLED TV. The TV supports Bluetooth connectivity, allowing you to connect wireless headphones for an immersive audio experience. To connect your Bluetooth headphones, follow these steps:
Turn on your Bluetooth headphones and put them in pairing mode.
Navigate to the settings menu on your LG TV.
Select the "Sound" or "Audio" option.
Choose the "Sound Out" or "Sound Output" option.
Select "LG Sound Sync/Bluetooth" or "Bluetooth Audio Devices."
Turn on the "Bluetooth" option to initiate the pairing mode.
Pair your Bluetooth headphones with the TV by selecting them from the list of available device
I hope this has answered your question,
Thank you for using Argos Q&A
Hey Chewbacca,
I can advise that this TV does not have a 3.5mm jack for headphones. You'd need to use an adapter.
Thanks for using Q&A.
Hi,
Yes this product is able to be wall mounted
The small print
*Prices correct as displayed but are subject to change.
The customer and brand answers youāll see above are submitted independently. As we donāt review these answers, we canāt 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.