TCL 55 Inch 55C6K Smart 4K UHD HDR Mini LED TV
746/3097£499.00
Check stock
Check stock to see your delivery and collection options:
Sign in or register to save items to your account. Simply tap the heart again to remove.
About this product
TCL C6K Series combines QD-Mini LED, QLED, 4K HDR Premium, and 144Hz Motion Clarity Pro for powerfully precise contrasts, sharp and colourful HDR picture quality. On top, with Game Master, HDMI 2.1, ALLM, 144Hz VRR, FreeSync Premium Pro, TCL Game bar, and all of the latest HDR formats supported (including HDR10+, Dolby Vision, Dolby Vision IQ), this TCL QD-Mini LED TV is the best companion to enjoy all of the HDR movies. TCL C6K Series also features the most advanced Smart TV system ever: Google TV with Google Assistant.
QD-Mini LED: Unique backlight technology brings a visual masterpiece that presents astonishingly vivid visuals with lifelike colours and an ultra-high contrast ratio. It also features higher peak brightness, a wider colour gamut, a larger screen size, and a longer lifespan, making it a leading-edge display technology.
QLED: Thanks to latest QLED technology, this TCL TV delivers genuine colours made from over a billion colours and shades.
TCL All-domain Halo Control Technology covers the entire path from light generation to imaging, delivering a premium viewing experience.
HVA Panel: HVA represents the next generation of VA panels. HVA panels deliver High Contrast, Lower Energy Consumption and Wider Viewing Angle.
AiPQ Pro Processor: AiPQ enabled TCL algorithm processes contents with stable and high 4K quality, clear and fluent motion, high contrast and the finest details.
Model number: 55C6K-UKX7.
2025 model.
Dimensions and Weight
- Screen size: 55 inches.
- Size of TV H71.3, W122.9, D5.71cm.
- 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: 2m.
- 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 120Hz.
- Viewing angle 178/178 degrees.
- Resolution 3840 x 2160 pixels.
Sound Technology
- Dolby Atmos sound system.
- 2 x 10 watt RMS power output.
Connectivity
- 1 USB port and 4 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.
- TCL AiPQ PRO processor.
- CI plus slot.
- Sleep timer.
- Parental controls.
- Aerial not required.
Energy efficiency information:
- Energy efficiency class: F.
- Energy consumption per 1000h: 70kWh.
- Energy consumption in high dynamic mode per 1000h: 150kWh.
- 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: 5901292526207.
Energy efficiency information:
4.8
50 reviews
90%
Recommended this product
Customers Say
Overall, users are highly satisfied with this TV, praising its excellent picture quality, smart features, and value for money. Some concerns were raised about sound quality and the sturdiness of the stand.
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.
TCL 55
Great tv graphics are brilliant really good tv for the price
Ray2711, 25 - 34, Skegness
Very impressed
Lovely tv.very impressed by picture quality and good price too
null
very good
very good tv worth to buy
Burak, 35 - 44
Smooth , Crisp and Smart
I bought this TV recently as I'd had my previous one for 9 years and it was time for a refresh , my previous Tele despite the age has rather good picture so I wasn't expecting that much of a jump from that TV to this one but I was amazed by how much of a jump there actually was and the speed of the smart features is quite good , often menu's through a TV can be slow and janky but the menu's and navigation on this is quite smooth and easy , I am quite pleased with my purchase I have bought It recently but as long as it last It looks to be a worthwhile purchase , the only thing I could say is a negative is the legs could be more sturdy but other than It is great , it's just me at mine so it should be fine but it may not have the best base for a family living room if there is a chance it could be knocked here and there but the digital tech on it is fantastic.
Tom, 25 - 34
Poor picture
Have tried all settings but the sports viewing is pretty poor . When put on sports mode unwatchable . Have a 2014 LG and is much better picture . Very disappointing.
Vic Dec 2025, 55 - 64, UK
Excellent clarity, good music
I brought this in black Friday sales it's very good and IAM very happy.
Shiva, 55 - 64, Ross on Wye
So far a great quality TV
Not our first choice as that went out of stock and we were in need of a replacement TV. However it seemed to be a good alternative. So far so good, compared to our previous TV it is sharp bright picture with decent amount of features
Josie J J
Great for gaming.
Great gaming TV - lots of features.
R1980
Good for movies but not hdr gaming
Bought this and didnt like the colours in HDR. Good for movies but not HDR gaming. Returning this now and hopefully will get my refund within time!
DanRa, 25 - 34, London
Excellent/Premium TV on a budget
Great TV. Great features at value. Pretty snappy as well. Not as laggy as I initially thought.
Rayko7
Hello there,
TCL 55 Inch 55C6K Smart 4K UHD HDR Mini LED TV.
As this tv has Google TV you are able to download the apps for Discovery Plus and TNT.
Thanks for using Q&A
Hello Andy,
TCL 55 Inch 55C6K Smart 4K UHD HDR Mini LED TV
This TV features HDMI 2.1; Enhanced Audio Return Channel Improves support of Dolby Atmos and DTS:X audio standards.
I hope this helps,
Thanks for using Q&A.
Hello,
Our supplier has advised that the TCL 55 Inch 55C6K Smart 4K UHD HDR Mini LED TV has a semi-gloss/semi-matte type of screen. We call it HVA Panel. So there is “a little bit of anti-glare”, but what can really be called Anti-Glare are 85” and 98” screen sizes of C6K – its called a Matte HVA Panel – this is typical antiglare.
Thank you for using Q&A
Hello there.
The TCL 55 Inch 55C6K Smart 4K UHD HDR Mini LED TV does have a Freeview digital tuner built in and has an aerial port the one marked cable in image 7.
As long as you have an aerial cable attached you will be able to use the digital tuners to set up your Freeview.
Or you could download the Freely streaming app, which is like Freeview.
Thank you for using Q&A
Hello there,
The TCL 55 Inch 55C6K Smart 4K UHD HDR Mini LED TV has 4 x HDMI 2.1.
Thank you for using Q and A.
Hello Kw,
The TCL 55 Inch 55C6K Smart 4K UHD HDR Mini LED TV does have a Freeview digital tuner built in and has an aerial port the one marked cable in image 7.
As long as you have an aerial cable attached you will be able to use the digital tuners to set up your Freeview.
Or you could download the Freely streaming app, which is like Freeview.
Thank you for using Q&A
Hello there,
I can confirm the following TCL 55 Inch 55C6K Smart 4K UHD HDR Mini LED TV:
Does support Apple airplay.
Thanks for using Q&A.
Hello there,
To use Freesat on this TCL 55 Inch 55C6K Smart 4K UHD HDR Mini LED TV you would need a Freesat box or similar device.
Thanks for using Q&A.
Hello John,
Yes, the TCL 55 Inch 55C6K Smart 4K UHD HDR Mini LED TV has an optical connection.
Thank you for using Q&A.
Hello Ron,
For the TCL 55 Inch 55C6K Smart 4K UHD HDR Mini LED TV.
Compatible with the following smart apps: Now TV, Disney+, Netflix, BBC iPlayer, ITV Hub, My5, All 4, Amazon Prime, YouTube.
Thank you for using Q and 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.