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LG 43QNED70A6A 43-Inch 4K UHD Smart TV (α7 AI Processor, Think Assemble Alexa, 60Hz) [Model 2025]

Price range: £414.54 through £4,156.74

Rated 4.86 out of 5 based on 7 customer ratings

Elevate your home cinema with the LG 43QNED70A6A 43-Inch 4K UHD Smart TV, a 2025 Model engineered for breathtaking visual clarity and vibrant realism. Combining Quantum Dot and NanoCell technologies, this television delivers Dynamic QNED Color and 100% color volume for a truly immersive and professional-grade viewing experience.

Advanced Alpha 7 AI Processor 4K Gen8: Features an intelligent NPU that automatically upscales content to near-4K resolution while optimizing real-time audio for cinematic depth.
Dynamic QNED Color Technology: Utilizes a revolutionary fusion of Quantum Dot and NanoCell filters to produce rich, accurate colors that remain consistent at any viewing angle.
Seamless Smart Integration: Powered by the webOS platform and built-in Alexa for effortless voice control over your entertainment and connected smart home devices.
Optimized Pro Gaming & Cinema: Preserves the director’s original vision with Filmmaker Mode and ensures smooth, lag-free gameplay via Game Optimizer and ALLM support.

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Product Description

Product Overview

Experience the future of home entertainment with the LG 43QNED70A6A, a 43-Inch 4K UHD Smart TV that redefines visual excellence. Part of the cutting-edge 2025 Model lineup, this television combines LG’s revolutionary Quantum Dot and NanoCell technologies to deliver Dynamic QNED Color with breathtaking 100% color volume. Whether you are watching the latest Hollywood blockbuster or streaming your favorite series, the intelligent α7 AI Processor 4K Gen8 optimizes every frame, enhancing depth, detail, and sound in real-time. Designed for modern living, this stylish 60Hz display features the advanced webOS platform, offering seamless access to top streaming services and a personalized user experience. With integrated Think Assemble Alexa functionality and Filmmaker Mode, you can enjoy professional-grade cinema and effortless smart home control from the comfort of your sofa.

Key Features

Dynamic QNED Color Technology: Harnesses the power of Quantum Dot and NanoCell to produce rich, accurate, and vivid colors that remain consistent even at wide viewing angles.
α7 AI Processor 4K Gen8: An intelligent brain that automatically upscales content to near-4K quality while fine-tuning audio for an immersive soundscape.
Cinema-Quality HDR & Filmmaker Mode: Experience movies exactly as the director intended with preserved colors, settings, and frame rates for a true at-home theater feel.
Smart webOS Platform: Navigate effortlessly through Netflix, Prime Video, Disney+, and more with advanced AI-driven recommendations and a customizable home dashboard.
Built-in Think Assemble Alexa: Take command of your entertainment and smart home devices using just your voice for ultimate convenience.
Optimized Gaming Experience: Features Game Optimizer, ALLM (Auto Low Latency Mode), and HGiG support to ensure smooth, responsive gameplay with minimal lag.

Important Information

Model Year: 2025 edition featuring the latest α7 AI Processor and webOS updates.
Connectivity: Fully equipped with Bluetooth, HDMI (including eARC), USB, and Wi-Fi for all your peripheral needs.
Dimensions: Compact and stylish design measuring approximately 96.8W x 60.8H x 18.8D cm with the included stand.
Box Contents: Includes 43-Inch QNED Smart TV, Magic Remote Control, Power Cable, Stand, and User Manual.

Why Choose Think Assemble

Certified Quality Assurance: We only stock genuine, top-tier electronics from trusted brands like LG to ensure long-lasting performance and reliability.
Fast & Reliable Shipping: Our streamlined logistics network ensures your premium 4K TV is delivered safely and swiftly to your doorstep.
Expert Technical Support: Our dedicated team is available to assist you with setup, troubleshooting, and any product inquiries to ensure a stress-free experience.
Secure Shopping Experience: Shop with absolute confidence thanks to our encrypted checkout process and transparent, customer-first return policies.

Specification

Overview

Weight	9390 g
Dimensions	18.8 × 96.8 × 60.8 cm
Item model number ‏	‎43QNED70A6A
Product Dimensions ‏	‎18.8 x 96.8 x 60.8 cm; 9.39 kg
ASIN	‎B0FDR8BQMX
Manufacturer	‎LG Electronics
Size Name	100″, 43″, 50″, 55″, 65″, 75″, 85″, 86″
Pattern Name	QNED 80T, QNED AI 70A, QNED AI 80A, QNED AI 87T, QNED MiniLED evo AI 86A, QNED MiniLED evo AI 92A
Configuration	TV Only
Style Name	2024 Model, 2025 Model

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8 reviews for LG 43QNED70A6A 43-Inch 4K UHD Smart TV (α7 AI Processor, Think Assemble Alexa, 60Hz) [Model 2025]

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CeeCee – November 25, 2025
Rated 5 out of 5

The picture quality is exceptional, that is compared to your standard 4K UHD LED TV. The sound quality is good on a couple of sound modes, but depending on which ones you use it can sound flat or tinny. It’s a good size, I mean, it’s the size it is (50″). Some of the AI features are hit and miss, using personalised picture mode and sound mode I just can’t get it right, which is strange considering it’s personalised, and it says my profile is cool and vivid but it adds a yellow tint, so I just don’t see point in the AI features, the same with the AI assistant, it’s not even able to execute simple setting changes on the TV, so I just shan’t use them, it’s not necessary. The connectivity side of things is great if you have smart home, like Phillips Hue, Google Home, Apple HomeKit, or other LG ThinQ devices/appliances, since you can control all of that with the remote, as well as Think Assemble Alexa so you can even see your home security cameras on request. Trying to set this thing up will take a couple of attempts, and I’ve set up other LG TV’s which are all the same, I don’t particularly understand why it is never a smooth sailing process, but it’s not that big of a deal. In terms of picture and sound quality, it is good and reasonably priced, so its still 5 stars, because all of the rest isn’t exactly relevant.
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brian martin – December 30, 2025
Rated 5 out of 5

alsolutely superb tv. does so much! wonderful quality sound, and picture with lots of features at an excellent price. Some confusion over delivery, but all sorted within a couple days
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MR C K PIPES – September 9, 2025
Rated 4 out of 5

Works as needed. I have it in a conservatory generally quite bright. When the image is black it can be hard to see.When used in the evenings the image quality is great with good colours.I’m happy with it and the sound is good too.Great screen for the price.
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Danny – May 26, 2025
Rated 5 out of 5

Love this LG 65QNED87T6B telly.4k HDR is Amazing, just turn the brightness of the panels down on settings a d it’ll pop.I got this to replace my 55 LG 4k tv that I had for 8 years.Was good but when watching dark scenes it had light pollution blooming from the sides of the tv, lighting up the screen finding it hard to see the image.This 65 inch is massive! I honestly thought it was too big for a week or two. It’s not once you get used to it and the dark scenes are amazing. Blacks are nice, not as good as a Oled obviously but I didn’t want to worry about burn in issues with getting that particular tv. So this is the next best thing.I’d say the 2nd best tv on the market in 2025. I’ve done my research and spec checking.Gaming on ps5 is great. Has gaming option and you can see if its running at 60hz or 120hz.This model does run at 120hz.This is why I wrote the modle down at top of my review. They sell two slightly different models and the other cheaper version is 60hz.Just to let everyone know that.Remember every streaming app and channel settings will need changing if you like the image a certain way. You can apply to all inputs or change it individually like i did.Got a filmmaker mode for films and also a true motion which I never liked on my old tv but this new 65 inch is loads better, it’s got Trumotion cinematic movement so I’d suggest everyone to try it for a more real look mixed with smoother movement.Watched Dark Knight on it first night in 4k and it was Amazing, then Dune part one and Dune Part 2 4k.I find myself saying to my wife that the quality of the picture is so good. She laughs but agrees. I love film and tv series so to me it’s worth it.Watching Ozarks on Netflix, that looks brilliant.Great show, I actually gave up on it when it came out cause of the dark scenes been too hard to see but this new telly is perfect.
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Calden – December 9, 2025
Rated 5 out of 5

Took a while to set up, modern technology is not my good point. Anyway very happy with picture and sound and easy to use controller. Otherwise no complaints well worth the money.
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PJ – September 1, 2025
Rated 5 out of 5

Amazing tv! I really love it. Only downside is it is slow sometimes. Picture quality is great and user interface is easy to use. Lots of apps and things to watch. The magic remote is very easy to use and acts like a mouse with a voice recognition feature. So much to appreciate about this tv. I recommend!
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Mrs R Taylor – December 12, 2025
Rated 5 out of 5

I am very pleased with my tv.Nice picture & sound.It did not take me long to set up, not bad as I am a 81 year old woman.I managed to fit my outside camera as well as my Think Assemble fire stick.The only thing that I would say is it would have been better if it was fitted with a centre stand as the legs are on the end of tv, & would not fit into every tv unit.
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Lloyd A. – August 3, 2025
Rated 5 out of 5

My very first LG TV and the best TV I have ever owned! The colours, depth, details, contrast and everything are just stunning, and woth a 120hz max framerate, HDR and built-in gaming mode for consoles and gaming PCs I found this more of a bargain than any other TV.The ONLY thing that annoys me slightly about it is the confirmation button on the remote, which is also a slider wheel for when using the remote as a mouse/pointer. Just note that, if you accidentally move the wheel any when you’re meaning to press “confirm”, you’ll probably accidentally bring up the mouse cursor, which can be irritating when it interrupts selection. Other than that, perfect.
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