TCL 55 Inch 55C6KS Smart 4K UHD HDR Mini LED TV
746/3080£449.00
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About this product
Immerse yourself in premium viewing with this TCL 55inch Smart TV that combines QD-Mini LED and QLED technology for stunningly vivid 4K visuals. The unique Mini LED backlight delivers astonishingly lifelike colours from over a billion shades, whilst All-domain Halo Control Technology ensures powerfully precise contrasts and ultra-wide colour gamut throughout. HDR10, Dolby Vision, and HLG support bring every frame to life with dazzling brightness and depth, making films and sports absolutely spectacular.
Google TV with built-in Google Assistant puts thousands of shows and apps at your fingertips, including Netflix, Disney, Prime Video, BBC iPlayer, and iTVX - no aerial required, just Wi-Fi. Game Master mode with HDMI 2.1, ALLM and TCL Game bar keeps gameplay ultra-smooth, whilst Dolby Atmos delivers immersive sound to match the picture. Voice control through Alexa and Google Assistant makes finding what you want effortless, and at 12.5kg with its stand, it's ready to transform your living room whether wall-mounted or on its sleek stand.
QLED: Thanks to the latest QLED technology, this TCL TV delivers genuine colours made from over a billion colours and shades. Experience lifelike picture quality and ultra-wide colour gamut with vivid wide colour and striking contrast.
Model number: 55C6KS-UKX7.
2025 model.
Dimensions and Weight
- Screen size: 55 inches.
- Size of TV H71.3, W122.9, D5.7cm.
- Size of TV with stand: H77.6, W122.9, D29.7cm.
- Width of TV stand 101cm.
- Weight of TV without stand 12.3kg (unpackaged).
- Weight of TV with stand 12.5kg.
- Suitable for wall mounting 300 x 300 bracket.
- Length of cable: 1.5m.
- Packaged size H87.5, W136, D12.4cm.
- Packaged weight 16.4kg.
Screen Technology
- Mini LED TV Screen.
- 4K Ultra HD display resolution.
- HDR.
- Dolby Vision.
- HDR10.
- HDR 10+.
- HLG.
- Motion rate 60Hz.
- Viewing angle 178/178 degrees.
- Resolution 3840 x 2160 pixels.
Sound Technology
- Dolby Atmos sound system.
- 2 x 10 watt RMS power output.
Connectivity
- 2 USB ports and 3 HDMI sockets.
- Optical connection.
- Built in Wi-Fi.
- Ethernet connection.
- Bluetooth.
- DLNA compatibility - allows you to wirelessly send content from devices like laptops, tablets and smartphones.
Smart TV features
- Voice control - works with Amazon Alexa, built in Google assistant, .
- Google TV operating system.
- Compatible with the following smart apps: Now TV, Disney+, Netflix, BBC iPlayer, iTVX, My5, All 4, Amazon Prime, YouTube.
- Internet browser.
- Miracast.
Additional features
- Features USB video playback.
- DVB-T2CS2 x 2 digital tuner.
- CI plus slot.
- Sleep timer.
- Parental controls.
- Aerial not required.
Energy efficiency information:
- Energy efficiency class: F.
- Energy consumption per 1000h: 76kWh.
- Energy consumption in high dynamic mode per 1000h: 165kWh.
- Standby power consumption 0.5 watt.
In the box
- TV.
- Voice remote control (requires 2 x AAA batteries, included).
- Power cable.
- TV stand.
- Screws.
General information:
- Manufacturer's 2 year guarantee.
- EAN: 5901292526238.
Returns
From July 16th, 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
17 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.
Just perfect for us.
Our son bought one and we were so impressed that we followed suit. By far the best TV we've owned. Great display in any situation. Sound is more than adequate quality and volume without a soundbar. The interface is intuitive and user friendly. Simple setup.
MWCavalier, 55 - 64
Great choice!
I have had the Tv for 3 days and its superb. for £349.. ! it is a bargain the picture quality and the sound is better than my 43inch Sony.
DF, 45 - 54
Great Value
Good picture, glad I went for Mini LED, the sports/refresh rate some people talk about I have not experienced,
cbarber, 18 - 24
Poor out of the box experience
I bought this as I thought it would be a set up from our Hisense QLED that was damaged by accident but this TV was shockingly poor. HDR performance was much better than what you get with the dimmer QLEDs that are a little cheaper. But the motion... Put simply there seems to be two options. 1) use the post-processing motion and clarity settings that smoothes image BUT introduces digital artefacts, blur and pixelation or 2) disable all of those features and deal with minor stutter and jerkiness on everything. I had the whole family watching a film and with those features on they'd point out that as soon as someone started moving around at more than walking pace you'd get digital artefacts. Turn it off and it was like a video game just struggling for a fixed framerate. Put on some Formula 1 and it was like deciding between a blurred colour moving across the screen or having the car stutter across. I tinkered with the settings for hours but ended up returning and buying another Hisense for £90 cheaper. The Hisense E78 is QLED and the colours aren't as good but with the post processing features on there are rarely very few artefacts, if any. A much smoother, more consistent image.
ThePsychoToad, 25 - 34
Tv great
Great tv for gaming and my son loves it
Sar
PERFECT PRODUCT I LIKE IT
I bought this product couple weeks ago, and we are so happy about that, it's perfect, sound, picture quality, and we definitely choose the right size for our home via AR. totally recommneded.
pascal45
Top Telly
An Excellent TV at a fantastic Price. Very Pleased.
Hutchman, 55 - 64
A great value Best Buy.
Was tempted by the rave reviews the new TCL TVs were getting in Hifi mags etc. Not disappointed. Excellent picture and sound quality and packed with features, at a fraction of the cost of market leaders.
Seán, 55 - 64
quality, functions, easy to use, low price
We bought this TV three weeks ago, and we are very pleased with it. The first thing that surprised us was the low price. When we checked its features and compared them with other TVs, we found that some models with the same capabilities cost up to £1,000 more. Because of that, we were a bit concerned at first. However, when we brought it home and tried it out, everything turned out to be perfectly fine — in fact, it exceeded our expectations. A week before buying this TV, we had purchased a similar one from different brand. But after bringing it home, we decided to return it a week later, as it didn’t meet our expectations.
Marian, 55 - 64, Lancaster
Better than expected
Very good quality and better than expected for the price
Is89, 35 - 44, London
Hi Karkei,
An ariel is not required for the TCL 55 Inch 55C6KS Smart 4K UHD HDR Mini LED TV because most Smart Tvs stream via the internet, but there is the option to use an ariel if you wish.
Thank you for using Q&A.
Hello Ahmed,
TCL 55 Inch 55C6KS Smart 4K UHD HDR Mini LED TV.
The TCL 55 Inch 55C6KS Smart 4K UHD HDR Mini LED TV does not have a built-in Onkyo sound system. While it features a good sound quality with a 2.1-channel speaker array, it is not specifically designed to include Onkyo components
Thank you.
Hello Yas,
I can advise the following for the TCL 55 Inch 55C6KS Smart 4K UHD HDR Mini LED TV:
This is 60 Hz.
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.