LG 50 Inch 50UA73006LA Smart 4K UHD HDR LED TV
756/9726£249.99
- Lowest Price Ever
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About this product
Bringing stunning 4K Ultra HD imagery and LG's immersive sound design together, the LG UA73 also features LG's fully loaded webOS smart platform. You'll never be stuck for something to watch again, as the easy-to-use interface serves up a massive range of content options – from Netflix to Disney+ and many more, making it easy to find your next favourite movie or TV show. Plus, the Quick Cards make it easy to find what you want based on interest – be it Gaming, Sports, Music or even Home Office.
Experience vibrant picture quality in incredible detail with 4K clarity.
LG UA73 features webOS, LG's smart platform, which hosts a huge variety of the best streaming services, while making browsing and searching for what to watch completely hassle-free.
LG UA73 features the smart Alpha 7 AI Processor: the brain of the TV. Which intelligently optimises picture and sound, and ensures navigating the menus is quick and easy.
FILMMAKER Mode & HDR: Enjoy movies just as the director intended thanks to Filmmaker Mode and HDR.
Game Optimiser & ALLM - Tweak your settings with ease to ensure the best gaming experience with the Game Optimiser and ensure the most responsive gameplay with ALLM – putting you into the best game mode automatically when powering up your console.
Model number: 50UA73006LA.
2025 model.
Dimensions and Weight
- Screen size: 50 inches.
- Size of TV H64.1, W111.1, D5.89cm.
- Size of TV with stand: H70.8, W111.1, D29.2cm.
- Width of TV stand 110.7cm.
- Weight of TV without stand 8.9kg (unpackaged).
- Weight of TV with stand 9.1kg.
- Suitable for wall mounting 300 x 300 bracket.
- Length of cable: 1.5m.
- Packaged size H76, W125, D12.8cm.
- Packaged weight 12.2kg.
Screen Technology
- LED TV Screen.
- 4K Ultra HD display resolution.
- 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
- 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.
- Sleep timer.
- Parental controls.
- Aerial not required.
Energy efficiency information:
- Energy efficiency class: G.
- Energy consumption per 1000h: 71kWh.
- Energy consumption in high dynamic mode per 1000h: 95kWh.
- Standby power consumption 0.5 watt.
In the box
- TV.
- Remote control (requires 2 x AAA batteries, included).
- Power cable.
- TV stand.
- Screws.
- Also in the box: User Manual.
General information:
- Manufacturer's 1 year guarantee.
- EAN: 8806096340189.
Energy efficiency information:
4.7
141 reviews
91%
Recommended this product
Customers Say
This LG 50-inch 4K Smart TV offers excellent picture quality, easy setup, decent sound, and good value for money. Some users find the remote complicated and the power cable short.
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.
Good picture
Bought may 2026. Picture is excellent. Had a slight issue with the legs being at each end of the tv , would have preferred one solid stand in the middle to make it more stable. If you are someone who puts the TV on the wall this would not be an issue. Has 3 HDMI ports which is very useful. Overall a very good TV for the price.
Micktull, 55 - 64
Great TV for the price
Really happy with my purchase great tv easy set up and user friendly lively picture
Mac1, 65 or over
Lg Tv UHD
I bought this tv for my mother as her old TV was playing up. Got it delivered on Friday and she's over the moon with it. Very easy to set up and the picture quality is spot on, clear as day. I would definitely recommend this TV if your looking for a 4k TV. We got it for a decent price to.
RichyH84
Great Tv
First time we’ve bought a larger television for the home and very happy with it so far. Easy to connect up and to connect to the apps on it, the resolution and sound quality is clear on it. I would recommend this television.
HelenDave, 45 - 54
Picture Perfect!
Just bought this television as my other one died after 15 years so hoping this one will last as long 😄! Not technically minded but it was a breeze to set up and the picture and sound are excellent!
Mushy, 65 or over
Amazing TV deal
Great buy! Very nice image quality. It was on offer and it's bigger than my previous TV that I bought ages ago for more money!😁 Together with the LG soundbar and subwoofer it's a perfect combination in my living room.
Joe
Bargain
Great value for a budget tv. If I had to give a negative I would say it’s annoying that the power cable is fixed and quite short so rather than get a longer power cable I’ve had to move a extension lead to be up behind the tv. Not a problem really. The picture quality is loads better than a 43” LG tv I bought from Argos last year. Also, I thought I’d have to add a soundbar, but I’ve had it 3 days so far and the sound seems decent
Bob 27, 45 - 54
Lg tv
Happy with my purchase.
Me
Affordable quality tv
Great for price quality tv
Hay18, 35 - 44
It's a beautiful TV ❤️
[This review was collected as part of a promotion.] Am so so impressed with this TV, got it for my son and I'm gutted, I want it. His now got the best TV in the house and we've got a 65 inch in the front room 😂 Thank you
Sam xx
Hi Linz,
LG 50 Inch 50UA73006LA Smart 4K UHD HDR LED TV
You can set up your Sky plus remote by following the instructions through your Sky box.
Thanks for using Q&A
Hello there,
I can advise the following on the LG 50 Inch 50UA73006LA Smart 4K UHD HDR LED TV:
You can plug an aerial into this TV.
Thanks for using Q&A.
Hello Brendy,
LG 50 Inch 50UA73006LA Smart 4K UHD HDR LED TV
The stand legs for this TV are not adjustable.
Thanks for using Q&A
Hello Chelle.
LG 50 Inch 50UA73006LA Smart 4K UHD HDR LED TV:
Yes, the LG 50UA73006LA includes three HDMI ports, which are fully compatible with Roku streaming sticks.
Thank you for using Q & A.
Hello Jimbo,
The supplier has advised the following for the LG 50 Inch 50UA73006LA Smart 4K UHD HDR LED TV:
"If the other models of TV are of the same age as the 50UA73006LA then the magic remotes can be used, but if they are older models then they would not be compatible."
Thank you for using Q&A.
Hello Grant,
I can advise the following for the LG 50 Inch 50UA73006LA Smart 4K UHD HDR LED TV:
Apologies, It's not pre-installed but can be installed from the LG Content Store.
Thanks for using Q & A.
Hello there,
After checking with our supplier, they have advised for the LG 50 Inch 50UA73006LA Smart 4K UHD HDR LED TV: We do not produce a bigger remote. If you require a bigger remote you would need to seek a universal remote but please note that some features may not work and we can not guarantee the compatibility.
Thank you for using Q&A.
Hello John.
After checking with our supplier, they have advised for LG 50 Inch 50UA73006LA Smart 4K UHD HDR LED TV.
The power cable is detachable on this unit.
Thank you for using Q & A.
Hey Stocky,
I can advise that as this TV is a 2025 model, it will support Xbox Cloud gaming.
Thanks for using Q&A.
Hello NC,
I can advise the following for the LG 50 Inch 50UA73006LA Smart 4K UHD HDR LED TV:
The keyboard doesn't officially support TVs, but it may work on an unofficial manner.
Thanks for using Q & A.
The small print
*Prices correct as displayed but are subject to change.
£249.99 is the lowest price we have ever charged 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.