LG 43 Inch 43NANO90A6B Smart 4K UHD HDR NanoCell TV
756/9836£249.99
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About this product
Immerse yourself in vibrant home entertainment with this LG 43inch Smart TV that combines NanoCell colour technology with clever AI processing for stunning 4K Ultra HD visuals. The NanoCell screen delivers enhanced, accurate colours with delicate tonal differences, whilst the smart Alpha7 gen8 AI 4K processor upscales content for sharp pictures and uses AI brightness control to adjust the screen based on your room's lighting. Local Dimming boosts contrast for more impactful images, and HDR10 support brings films to life with dazzling depth and detail.
LG's webOS streams Netflix, Disney, BBC iPlayer, Prime Video, NOW and YouTube, all controlled with the Magic Remote. Filmmaker Mode ensures colours, contrast and motion match the director's vision. Gamers can adjust settings with Game Optimiser, while ALLM switches to the optimal game mode when you power up your console. With built-in Wi-Fi, Bluetooth, 3 HDMI ports, and voice control via Alexa and Google Assistant, everything is a command away. The TV weighs 9.3kg without its stand, supports 200x200 wall mounting, and includes the Magic Remote, power cable, stand and screws.
Model number: 43NANO90A6B.
2025 model.
Dimensions and Weight
- Screen size: 43 inches.
- Size of TV H56.5, W96.8, D25.7cm.
- Size of TV with stand: H63.3, W96.8, D25.7cm.
- Width of TV stand 84.5cm.
- Weight of TV without stand 9.3kg (unpackaged).
- Suitable for wall mounting 200 x 200 bracket.
- Length of cable: 1.5m.
- Packaged size H66, W105.5, D14.2cm.
- Packaged weight 11.7kg.
Screen Technology
- Nanocell TV Screen.
- 4K Ultra HD display resolution.
- Micro dimming technology improves the contrast by dimming individual sections of the TV screen.
- HDR.
- HDR10.
- HLG.
- Motion rate 60Hz.
- Resolution 3840 x 2160 pixels.
Sound Technology
- AI sound system.
- 20 watt RMS power output.
Connectivity
- 2 USB ports and 3 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.
- Alpha7 gen8 AI 4K processor.
- CI plus slot.
- Sleep timer.
- Parental controls.
- Aerial not required.
Energy efficiency information:
- Energy efficiency class: G.
- Energy consumption per 1000h: 54kWh.
- Energy consumption in high dynamic mode per 1000h: 94kWh.
- 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: 8806096345566.
Returns
If you want us to collect an unwanted small item after delivery, it costs £3.95 or you can return it to any store for free. You won’t be charged if the item is faulty, or if it was delivered by a supplier.
Energy efficiency information:
4.6
251 reviews
90%
Recommended this product
Customers Say
LG TV praised for vivid colors, excellent picture quality, and great value. Sound quality varies, with some finding it weak or tinny. Remote control and software interface receive mixed reviews.
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.
Amazing TV
[This review was collected as part of a promotion.] Amazing TV , thin, colours are vivid, sound is perfect.
null
Highly impressed with LG Nanocell I bought
[This review was collected as part of a promotion.] Supreme quality and best value for money. Has all the needed features and highly impressed with this purchase. Would definitely recommend to anyone.
null
A decent TV with lots of software glitches
[This review was collected as part of a promotion.] With the discount, the TV offers excellent value for money. However, its biggest drawback is the software experience. The interface can feel sluggish, occasionally becomes unresponsive, and is prone to bugs, which can make everyday use less enjoyable.
Man_grg
Excellent experience
[This review was collected as part of a promotion.] Excellent tv with great experience. The screen quality is amazing .
Jay sh
Great features
I bought this a few months ago for the bedroom and its a good tv sound is good colour is vibrant and easy to use,brilliant value
Dazsufc74, 45 - 54
Good cat poor mouse
Good all around television but the only bad thing I can say about this is the mouse on the remote control!!
Don carni, 45 - 54
LG 65NANO90A
Slow response. sound hollow dispute all the tweeks you can do, wish i had stayed with my Samsung
Steve, 65 or over
Absolutely amazing picture quality—like looking ou
Bought this for my mom from Argos to replace an old TV, and we are absolutely blown away. Setup was a breeze, there are plenty of connections, and the sound is fantastic—especially when hooked up to a matching soundbar via ARC. The best part is the screen quality. Moving from a 7-year-old screen to this 4K NanoCell is like night and day; it's like looking out a window at real life, even upscaling soaps The only downside is the Magic Remote to responsive which is pretty fiddly and hard to control on screen, but the sheer quality of the TV and picture makes it well worth it. Brilliant purchase! (We purchased a second one)
WoodyUk, 45 - 54
Bad Features
I bought this during January and it’s the worst mistake ever. Sound is terrible. I have to interest in the tv and I can’t exchange. That’s really sad. I watch movies with my phone instead of the TV.
Chichi, 25 - 34
Great tv
Lg are just all round great TVs across the board. Great life expectancy too.
Lg fan
Yes you can via App just download it and register to itvx
Hello there,
I can advise the following on the LG 50 Inch 50NANO90A6B Smart 4K UHD HDR NanoCell TV:
You can watch ITVX on this TV.
Thanks for using Q&A.
Hello JH54.
After checking with our supplier, they have advised for LG 55 Inch 55NANO90A6B Smart 4K UHD HDR NanoCell TV.
This unit supports USB 3.0 but does not support USB-C.
Thank you for using Q & A.
Hello Mark. The LG 75 Inch 75NANO90A6B Smart 4K UHD HDR NanoCell TV is suitable for wall mounting 400 x 300 bracket should be used. Thanks for using Q and A.
Hi Lee,
Yes the Smart remote control included for the LG 43 Inch 43NANO90A6B Smart 4K UHD HDR NanoCell TV is the magic remote.
Thank you for using Q&A.
Hello Waller.
LG 50 Inch 50NANO90A6B Smart 4K UHD HDR NanoCell TV:
LG specifies that M6 screws should be used for this model, and the screw must not go deeper than 10 mm into the TV cabinet to avoid damaging internal components. In practice, this means M6 × 12 mm bolts are ideal for most wall mounts (allowing ~2 mm for the bracket thickness).
Thank you for using Q & A.
Hello Kev,
I can advise the following for the LG 43 Inch 43NANO90A6B Smart 4K UHD HDR NanoCell TV:
Apologies, this isn't a Freely TV.
Thanks for using Q & A.
Hi Ell,
LG 43 Inch 43NANO90A6B Smart 4K UHD HDR NanoCell TV 756/9836
This TV comes with 2 feet.
Thank you for using Q&A
Hello Jaker,
I can advise the following for the LG 50 Inch 50NANO90A6B Smart 4K UHD HDR NanoCell TV:
Yes, this is supported.
Thanks for using Q & A.
Hi, there.
LG 50 Inch 50NANO90A6B Smart 4K UHD HDR NanoCell TV 756/9874
The LG 50NANO90A6B 50-inch Smart 4K NanoCell TV includes built-in Freeview, specifically Freeview Play, allowing access to standard channels and catch-up services via a digital aerial. It also features LG Channels for additional free streaming content, 120Hz refresh rates, and webOS smart features.
Thank you for using Q and A
Karen
Hello there
I can advise the following for: LG 50 Inch 50NANO90A6B Smart 4K UHD HDR NanoCell TV.
Yes, the LG 50 Inch 50NANO90A6B Smart 4K UHD HDR NanoCell TV can transmit PCM (Pulse Code Modulation) audio, which will allow you to get sound through your Denon N10.
Thanks for using Q&A
The small print
*Prices correct as displayed but are subject to change.
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.