Hisense 50 Inch 50E78QTUK Smart 4K UHD HDR QLED Freely TV
769/1058£329.00
- Our Lowest Price Ever


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About this product
The Hisense E78Q TV delivers breathtaking 4K visuals with Direct Lit technology and Quantum Dot Colour, ensuring vivid colours and deep blacks across the entire screen. Powered by the Hi-View AI Engine, every frame is fine-tuned in real-time for enhanced resolution, brightness, and contrast, while Dolby Vision brings striking clarity to every scene. AI Smooth Motion keeps fast-moving action fluid, and Dolby Atmos immerses you in multidimensional sound.
4K Direct Lit Viewing: Our direct-lit full array TV's benefit from having a grid of tightly packed individual LED's positioned directly behind the screen covering the whole of the panel, leaving you able to enjoy crisp, vivid colours and deep blacks from edge-to-edge.
Hi-View AI Engine: Uses advanced AI technology to upscale your content, no matter the input. Each frame is fine-tuned in real time delivering incredible images by enhancing resolution, brightness, contrast and colour.
Dolby Atmos: Delivers the ultimate audio experience allowing you to feel and hear sounds from all directions. Enjoy immersive, natural and true-to-life sound. It's so realistic you'll feel every moment as if you are actually there.
Quantum Dot Colour: Experience true-to-life colour with our Quantum Dot TV's. Producing over one billion shades of colour, you will experience and enjoy colour in it's truest and most natural way.
Dolby Vision: Inspired by cinema technology our complete HDR solution featuring amongst others 4K HDR Immersive & Dolby Vision, ensuring you get astonishing brightness, brighter colours, deep contrast and more vivid, life like images.
Model number: 50E78QTUK.
2025 model.
Dimensions and Weight
- Screen size: 50 inches.
- Size of TV H64.9, W111.9, D8cm.
- Size of TV with stand: H68.5, W111.9, D29.8cm.
- Width of TV stand 89.5cm.
- Weight of TV without stand 9.4kg (unpackaged).
- Weight of TV with stand 9.5kg.
- Suitable for wall mounting .
- Length of cable: 1.5m.
- Packaged size H79.9, W124.8, D12.9cm.
- Packaged weight 12.5kg.
Screen Technology
- QLED 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.
- HDR 10+.
- HLG.
- Motion rate 60Hz.
- Viewing angle 178/178 degrees.
- Resolution 3840 x 2160 pixels.
Sound Technology
- Dolby sound system.
Connectivity
- 2 USB ports and 3 HDMI sockets.
- Built in Wi-Fi.
- Bluetooth.
Smart TV features
- Voice control - works with Amazon Alexa, works with Google assistant, .
- Compatible with the following smart apps: Now TV, Disney+, Netflix, BBC iPlayer, iTVX, My5, All 4, Amazon Prime, YouTube.
- Miracast.
Additional features
- Freely digital tuner.
- Freely.
- Quad core processor.
- Sleep timer.
- Parental controls.
- Aerial not required.
Energy efficiency information:
- Energy efficiency class: E.
- Energy consumption per 1000h: 54kWh.
- Energy consumption in high dynamic mode per 1000h: 95kWh.
- Off mode power consumption 0.2 watt.
- Standby power consumption 54 watts.
In the box
- TV.
- Remote control (requires 2 x AAA batteries, included).
- Power cable.
- TV stand.
- Screws.
General information:
- Manufacturer's 2 year guarantee.
Energy efficiency information:
4.8
12 reviews
91%
Recommended this product
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.
Great value, wonderful picture.
Bought a few weeks ago and very happy
Gif77, 55 - 64, East
First ever smart TV - very impressed
I upgraded from an old "non smart" 32-inch TV to this, and I am very glad I went though with this TV. The picture quality is really good, where the QLED really pops the colour, and the sound quality is just incredible! It was a really worth while upgrade. It also has AI features which I was very curious about, which can be disabled or enabled. I haven't a huge amount of time experimenting with this, but turning AI mode on makes the colours pop that much more which is quite interesting to see! I have also used a PlayStation 2 with this TV (as it has AV input support, rare to see on modern TVs), which I was very curious about given PS2 has 480P output and this a 4K TV. It works really well, though given the 4:3 output of AV, you do get black bars on the sides of the TV. This makes sense though, as otherwise it would have to stretch the image which would look blurry, so this keeps the image quality good. Using TV with the HDMI ports you get the full 4k resolution output with no bars however! :) Overall very impressed by this 2025 TV :)
Matt, 25 - 34
Good tv
Bought this 3 weeks ago. Easy to set up & good picture Very pleased with this tv
Kim57, 65 or over, Lancashire, UK
Plug and play!
[This review was collected as part of a promotion.] Outstanding quality and value for money. Very easy to setup, with a sleek and modern design. A welcome addition to our living room!
Hugo, London
Hisense E7 50'
Bought it this week and i can say it's a very good product. Crisp pictures and great sound
Ayus, Leeds, West Yorkshire
Excellent TV - Apps and Freely are very good
Excellent picture and user interface. Freely is awesome too, great having no wires. I use with a soundbar so can't really comment on the audio quality.
DaveD, 55 - 64, Worcestershire
Tv
Very happy quick delivery
Alan, 65 or over, st neots
Great TV
Very happy with this purchase, nice bright screen and nice and responsive.
BuryJake, 25 - 34, Warrington
Good picture and sound
[This review was collected as part of a promotion.] I bought this TV last week. I'm very pleased with it. Here are the pros and cons: Pros: Excellent picture quality. Good sound. The Vidaa o/s is an easy to understand layout The Freely streaming service works well. Mostly easy to set up Cons: The quoted 178° viewing angle is misleading. The picture is viewable if you're side on to it but the colours get pretty washed out. However it may be no worse than other manufacturers' OLED screens. Setting up Alexa voice is too complicated. Again, I expect it's the same on other manufacturers' TVs
JP141, Kendal, Cumbria
Good value tv
Needed a new TV thought I try a hisence and very happy with it
Captain hook, 45 - 54, Oswestry
The small print
*Prices correct as displayed but are subject to change.
£329.00 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.