TCL 75 Inch 75C6K Smart 4K UHD HDR Mini LED TV
746/3255£899.00
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About this product
Immerse yourself in breathtaking home cinema with this TCL 75inch Smart TV combining QD-Mini LED and QLED technology for precise contrasts and vivid colours. The QD-Mini LED backlight delivers visuals with ultra-high contrast, higher peak brightness, and a wider colour gamut, while QLED presents over a billion colours for lifelike picture quality. The AiPQ Pro Processor ensures stable 4K quality with clear, fluent motion and fine details. Supporting HDR10, Dolby Vision, and Dolby Vision IQ, every frame bursts with depth and realism.
Google TV offers thousands of programmes from Netflix, Disney, BBC iPlayer, iTVX and Prime Video via an easy interface with Google Assistant. Game Master features include HDMI 2.1, 144Hz VRR, ALLM and FreeSync Premium Pro for smooth gameplay. Dolby Atmos delivers immersive sound, with voice control via Alexa or Google Assistant. Connectivity includes 4 HDMI ports, Wi-Fi, Bluetooth and DLNA. Weighing 24.1kg with stand, the 75inch screen supports 300x300 wall mounting. Included TV, voice remote with batteries, power cable, stand and screws.
Model number: 75C6K-UKX7.
2025 model.
Dimensions and Weight
- Screen size: 75 inches.
- Size of TV H96, W167, D5.67cm.
- Size of TV with stand: H102.8, W167, D34.1cm.
- Width of TV stand 144.4cm.
- Weight of TV without stand 23.6kg (unpackaged).
- Weight of TV with stand 24.1kg.
- Suitable for wall mounting 300 x 300 bracket.
- Length of cable: 2m.
- Packaged size H112.5, W185, D16.4cm.
- Packaged weight 34.6kg.
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: 126kWh.
- Energy consumption in high dynamic mode per 1000h: 238kWh.
- 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: 5901292526184.
Returns
If you want to return your product once it's been successfully delivered, a non-refundable collection charge of £30 will be applied, unless the product is faulty.
More info about our returns policy can be found here.
Energy efficiency information:
4.8
118 reviews
94%
Recommended this product
Customers Say
The TCL 55C6K Mini LED TV offers excellent picture quality with deep blacks, vibrant colors, and smooth motion. It has strong gaming features, a user-friendly Google TV interface, and good sound for the price.
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.
Great TV for Movies and Gaming
I watch movies and game on this TV and it's been great. Dolby Vision movies look amazing when played on a dedicated Blu-ray player. When gaming I stay at 120hz rather than the 144hz as it seems to be an overdrive setting that causes ghosting on screen. Gsync works fine for vrr and ALLM is automatically switched on when a game is detected which is good. Picture quality is great and for 1080p content there is a super resolution option that makes it look sharp on the 4k panel. Mini Led keeps the blacks black and not grey which is a big deal when watching movies that have black bars top and bottom, it looks really good. The C6k is a great TV and I highly recommend it.
Mark83, 35 - 44
Great features
I bought this TV and very happy with the picture
Leehen, 45 - 54
Excellent
Excellent television- loads of features but very simple and intuitive to set up and get started.
miamamma
Amazing value
I couldn't be happier with this TV. The picture quality is outstanding, with bright colours, deep blacks and a really sharp 4K image. The Mini LED display makes a noticeable difference, whether I'm watching films, sport or streaming TV shows. The sound is better than I expected too, and the Google TV interface is quick and easy to use. Ordering from Argos was straightforward, and the whole process was smooth from start to finish. The staff were friendly and helpful, and collection was quick and hassle-free. Overall, this is an excellent TV for the price and offers fantastic value for money. I'm really pleased with my purchase and would happily recommend both this TCL TV and Argos to anyone looking for a great upgrade. I couldn't be happier with this TV. The picture quality is outstanding, with bright colours, deep blacks and a really sharp 4K image. The Mini LED display makes a noticeable difference, whether I'm watching films, sport or streaming TV shows. The sound is better than I expected too, and the Google TV interface is quick and easy to use. Ordering from Argos was straightforward, and the whole process was smooth from start to finish. The staff were friendly and helpful, and collection was quick and hassle-free. Overall, this is an excellent TV for the price and offers fantastic value for money. I'm really pleased with my purchase and would happily recommend both this TCL TV and Argos to anyone looking for a great upgrade.
Dan, 35 - 44
Excellent microphone
Yes The microphone works very well and the sound quality is excellent. I recommend it.
Atom34, 35 - 44
TV picture ok
Good service and delivery, product not quite as good as I expected. Wanted to update my 12 year old TV however feel the picture quality was not much better!
ians, 65 or over
Amazing
Amazing - great for gaming and the colours are so vibrant, refresh rate is spot on and the resolution is fantastic, can’t fault it and have been gaming a lot on it
Sar2396, 35 - 44
Very good for the money
Great TV, well worth the price
Dulio48, 18 - 24
Good tv
Good tv for the price.
Billybob, 45 - 54
Okay
I think it’s okay at first I thought the colouring was really off, what was red turned to orange, I was seeing peoples tans and blushes being bright orange and I find the remote controller was very laggy or the tv was. I avoided smart tvs for so long, I thought it was so unnecessary, especially seeing an ASOS ad on my home page 🙃 Everything else was great, a mate thought the tv was much smoother than my last one. I wish it had physical buttons too
T, 25 - 34
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.
Hello there.
The TCL 55 Inch 55C6K Smart 4K UHD HDR Mini LED TV does not have a satellite input. It is designed to support various streaming services and smart features, but does not include a built-in satellite tuner for traditional satellite TV.
Thank you for using Q&A
Hi, there.
TCL 65 Inch 65C6K Smart 4K UHD HDR Mini LED TV 746/3176
This TV has 1 USB port and 4 HDMI sockets.
Thanks for using Q&A
Karen
Hello OB,
For the TCL 50 Inch 50C6K-UK Smart 4K UHD HDR Mini LED TV.
Yes, this TV comes with the Google TV operating system, which allows you to install apps from the Google Play Store.
Thank you for using Q and A.
Hello MarioC,
I can advise the following for the TCL 50 Inch 50C6K-UK Smart 4K UHD HDR Mini LED TV:
For Freeview yes, as it's not a Freely TV.
Thanks for using Q & A.
Hello there,
The supplier has advised the following for the TCL 50 Inch 50C6K-UK Smart 4K UHD HDR Mini LED TV:
it does have the Guide – EPG. please scroll right to see the what’s coming next in up to 8 upcoming days.
It doesn’t need internet to show it – this info comes together with a signal.
Thank you for using Q and A.
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
Hi All
TCL 65 Inch 65C6K Smart 4K UHD HDR Mini LED TV
Yes, you can get Freeview on the TCL 65 Inch 65C6K Smart 4K UHD HDR Mini LED TV.
This TV is equipped with a built-in Freeview HD tuner, allowing you to access live terrestrial channels by connecting a standard TV aerial.
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.