TCL 55 Inch 55C6K Smart 4K UHD HDR Mini LED TV
746/3097£499.00
*- Save £80.00Was £579.00
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About this product
This TCL 55inch Smart TV is perfect for home entertainment and gaming without compromise. The QD-Mini LED technology combined with QLED delivers over a billion colours and vivid visuals with lifelike contrast, while the AiPQ Pro Processor upscales everything to 4K quality with crisp detail and smooth motion. HDR10, Dolby Vision, and Dolby Vision IQ make films and shows pop with brightness and depth, while 144Hz Motion Clarity Pro keeps fast action smooth. Ideal for sports, blockbusters or gaming.
Gamers will appreciate Game Master features with HDMI 2.1, ALLM, 144Hz VRR, and FreeSync Premium Pro for responsive gameplay, while the TCL Game bar puts controls at your fingertips. Google TV offers thousands of apps including Netflix, Disney, BBC iPlayer, iTVX, Prime Video, and NOW, with voice control via Alexa or Google Assistant. Dolby Atmos audio with 2 x 10W speakers delivers immersive sound, and the HVA panel provides high contrast and wide viewing angles. Weighing 12.5kg with stand, this 55inch TV includes 4 HDMI ports, USB, Wi-Fi, Bluetooth, Ethernet, voice remote, stand and cables.
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.
Returns
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:
4.8
139 reviews
95%
Recommended this product
Customers Say
The TCL 55C6K Mini LED TV offers excellent picture quality with vibrant colors, deep blacks, and smooth motion, making it great for gaming and movies. Google TV interface is fast and user-friendly. Sound quality is good but pairing with a soundbar is recommended.
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.
Overall a great TV
This is my first smart TV and I as hesitant but really impressed so far. Very quick loading screens and great picture. A few initial issues getting it connected to my google account and some features still don't wok probably such as the remote app but generally not an issue. The worst thing is the annoying image smoothing that is on my default. I had to change lots of settings to get it looking like a normal TV. But these don't seem to apply across all apps (despite ticking the box telling it to do that), such as prime which still applies some smoothing and makes it look awful.
Tim, 35 - 44
Gaming & 4k Perfect, Upscaling not so much
Gaming on it is amazing. Anything 4k native is stunning. Really not sure why people are saying the sound is awful because I personally think it’s fantastic. Upscaling falls short in my opinion, 1080p YouTube isn’t amazing but easy watchable.
Ross, 25 - 34
Great tv
Great TV. Brilliant picture quality. Excellent for gaming.
Ionel, 45 - 54
Complete tv
Had the TCL C6K for 2 weeks it's used mainly for second tv to watch sport and films and up to yet can't fault the tv easy set up and little tweaks on settings would highly recommend
LEZ, 65 or over
Very Good
We bought this for our grandson and his partner for their first home. They are really pleased with the TV, the picture and the sound are all excellent
nannet, 25 - 34
Nice looking!
Awesome for my Switch 2!
SwitchPlayer, 35 - 44
TCL you surprised me in a big way.
I wanted a second TV but was only willing to pay £600-£800 as I already own a expensive LG OLED. Being very fussy I read many reviews and watched many videos and in the end settled for the TCL. I am so glad I did, this TV for £600 is excellent, is it as good as my OLED not really but it didn't cost over £1500. Picture quality is very good with decent black levels, very bright with great contrast, also handles motion very well. I see a few reviews saying the TV was not good, I agree out of the box it's not the best, it needs setting up, there are many videos and websites covering all the settings you need, once this has been done the TV comes alive. Normal arial TV is good but once you put some HDR content through the TV you can see just how good it is. The Google operating system is great with many apps. Very happy for £600
Tonkatoy, 55 - 64
Tcl
Absolutely brilliant for the money
Asdf
Great deal
I bought this Tv 2 weeks ago I really like it I’m so happy
Alphabi, 45 - 54
Very good smart tv ,brighter screen, worth the mon
I've bought the tcl tv 1 month ago, I didn't expect to be so great, very happy with it, highly recommend
Michael, 45 - 54
Hello there,
The supplier has advised the following for the TCL 55 Inch 55C6K Smart 4K UHD HDR Mini LED TV.
The app is available as a standalone application downloadable from the Google Play Store.
Thanks for using Q&A
Hello there,
The supplier has advised for the TCL 65 Inch 65C6K Smart 4K UHD HDR Mini LED TV that the item does not have an AV port.
Thanks for using Q&A.
Hello there,
TCL 55 Inch 55C6K Smart 4K UHD HDR Mini LED TV:
No, the included legs for the 55-inch model cannot be positioned centrally.
Thanks for using Q&A.
No. All TCL TVs in the UK do NOT have pause live TV.
Hello there,
The TCL 50 Inch 50C6K-UK Smart 4K UHD HDR Mini LED TV
No, the TV does not come with Freeview Play or the Freeview electronic guide platform pre-installed
Thanks for using Q&A
Hello there,
No, the TCL 55 Inch 55C6K Smart 4K UHD HDR Mini LED TV does not have twin digital broadcast tuners, meaning you cannot view or record two different live television channels at the same time
Thanks for using Q&A
Hello Minty,
The legs on the TCL 55C6K 55-inch TV are not fully adjustable in width, and their spacing is fixed at approximately 43-45 inches apart, so alternative mounting or a wider stand may be needed if your current furniture is too narrow.
Thank you for using Q&A.
Try the SANDSTROM STSTAB19 700 mm TV Stand with Bracket for up to 60 inch. Central pedestal with tilt and swivel 69.99 from Currys.
Hi DC,
Thanks for your query about the TCL 50 Inch 50C6K-UK Smart 4K UHD HDR Mini LED TV.
It is suitable for wall mounting on a 300 x 300 bracket. This does mean that you can remove the feet; however, it's not designed to be used with different 3rd party TV feet.
Thanks for using Q&A.
Hello there,
After checking with our supplier, they have advised for the TCL 55 Inch 55C6K Smart 4K UHD HDR Mini LED TV: yes, it does. You can use Downloader or you can sideload the apps also from USB.
Thank you 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.