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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

Experience the future of home entertainment with the LG 43QNED70A6A 43-Inch 4K UHD Smart TV, a 2025 model engineered for breathtaking visual excellence and cinematic depth. Driven by the state-of-the-art α7 AI Processor, this display utilizes Dynamic QNED color technology to deliver vibrant, true-to-life hues and intelligent real-time optimization for every scene.

Advanced α7 AI Processor 4K: Harnesses powerful artificial intelligence to enhance clarity, reduce noise, and upscale your favorite content to stunning 4K resolution.
Dynamic QNED Color Performance: Combines quantum dot and NanoCell technologies to unlock a vast spectrum of rich, accurate colors for a truly immersive viewing journey.
Smart webOS & Alexa Integration: Navigate your entertainment effortlessly with built-in Amazon Alexa and a personalized interface featuring AI-driven recommendations.
Cinematic & Gaming Excellence: Preserve the director’s vision with Filmmaker Mode or enjoy smooth, lag-free play with dedicated 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 2025 model lineup, this masterpiece utilizes Dynamic QNED color technology to deliver breathtakingly rich and accurate hues that bring every scene to life. Powered by the state-of-the-art α7 AI Processor, the TV intelligently optimizes both picture and sound in real-time, ensuring a premium cinematic experience tailored to your environment. Whether you are a movie enthusiast utilizing Filmmaker Mode to see films exactly as the director intended, or an avid gamer seeking smooth 60Hz performance with dedicated game optimization, this versatile display caters to every need. With integrated Amazon Alexa and the intuitive webOS platform, navigating your favorite streaming services like Netflix, Disney+, and YouTube has never been faster or more personalized. Elevate your living space with a stylish, slim-bezel design that merges cutting-edge innovation with sophisticated aesthetics.

Key Features

Dynamic QNED Color Technology: Unlock a spectrum of vibrant, true-to-life colors for a deeply immersive and realistic visual journey.
α7 AI Processor 4K Gen8: Advanced artificial intelligence enhances clarity, reduces noise, and upscale content to stunning 4K resolution.
Smart webOS Platform: Access a world of entertainment with an easy-to-use interface featuring personalized recommendations and AI Concierge.
Filmmaker Mode & HDR: Enjoy a true-to-theatre experience with automatic adjustments that preserve original colors, frame rates, and contrast.
Think Assemble Alexa Integration: Command your TV and smart home devices effortlessly with built-in voice control for ultimate convenience.
Premium Gaming Performance: Features ALLM (Auto Low Latency Mode) and Game Optimizer to ensure smooth, responsive gameplay with minimal lag.
Versatile Connectivity: Seamlessly connect your devices via Bluetooth 5.0, high-speed HDMI, Wi-Fi, and support for Apple AirPlay 2 and Google Cast.

Important Information

Model Year: This is the latest 2025 edition (Model 43QNED70A6A) featuring updated AI processing and software.
Included Accessories: Ships with a Magic Remote, power cable, stand, user manual, and warranty card for immediate setup.
Wall Mounting: VESA 200 x 200 compatible; wall mounts are sold separately to suit your specific room layout.
Streaming Services: High-speed internet connection required to access pre-installed apps and LG Channels.

Why Choose Think Assemble

Unmatched Quality Assurance: We curate only the highest-rated technology from global leaders like LG to ensure long-lasting performance.
Expert Technical Support: Our dedicated team provides step-by-step assistance, from setup troubleshooting to maximizing your TV’s smart features.
Fast & Reliable Shipping: We prioritize secure packaging and efficient logistics to deliver your premium electronics safely and swiftly.
Customer-Centric Shopping: Enjoy a transparent and secure checkout experience backed by a commitment to total satisfaction and member trust.

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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