The 10 Best Offers for 4k Tv 40 Inch - September 2025

Last updated: 17. September 2025
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1
Best Choice
9.9
Panasonic

Free Delivery**
  • HD COLOUR ENGINE: Experience vibrant visuals with this LED TV's HD Colour Engine processing chip, delivering natural colours and breathtaking content across TV shows, movies and games
  • HIGH CONTRAST IMAGES: Enjoy a rich, high contrast picture with High Dynamic Range (HDR) technology, producing deeper blacks and brighter whites for an elevated viewing experience
  • WITH FIRE TV BUILT-IN: Access your content instantly with Fire TV's intuitive, personalised main home screen, while the system also allows you to control compatible smart home devices, lighting, and more directly from your Full HD TV
  • ALEXA VOICE CONTROL: Control your Smart TV with Alexa on the Voice Remote, making it simple to change channels, launch apps and manage compatible smart home devices using just your voice
  • GAME MODE: Level up your gaming with the dedicated Game Mode, specially designed to reduce input lag and ensure a smooth gaming experience for all your favourite titles
  • MEDIA PLAYER: Connect USB drives with ease to access all your personal music, videos, and photos through the built-in Media Player, making this HDR TV ideal for family entertainment
  • CONNECTIVITY: HDMI x 1 (side) x 1 (back), HDMI 1.4 Support Feature, Ethernet x 1 (back), USB 2.0 x 1 (side), ARC (2 inputs, rear), Headphone Output x 1 (side), Digital Audio Output x 1 (rear)
Colour Manufacturer Weight
Black Panasonic 7.5 kg
£27900
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2
Best Value
9.8
TCL
Save £61.00 Today!
£219.00 (28% OFF!)

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  • 【HDR】High dynamic range (HDR), provides a superior experience with striking brightness, exceptional shadow detail and vivid colour. Sit still and enjoy incredible picture details as the film makers intended.
  • 【Micro Dimming】Micro Dimming uses smart technology to analyse your TV image, ensuring enhanced picture quality and an unrivalled visual experience. See how local dimming is applied via over one hundred separate zones to fine tune movies and TV, resulting in brightness and contrast levels to suit every scene.
  • 【Dolby Audio】Inserted Dolby Decoder, giving you a memorable viewing experience with a pure, deep and impactful sound. The latest powerful speakers bring you a more immersive and surrounding experience.
  • 【Android TV】TCL's AndroidTV comes with Google Home and Assistant as part of the package. Find the latest movies, check football scores, or control home lighting – all without missing a moment of the show you're watching. Use apps on the big screen, switch tasks, and manage accounts seamlessly. With Android, it's easy.
  • 【Bezeless Metal Design】Ultra-slim profile made from brushed metal. No frame on the front for a bigger screen and more picture that you love. This slim design concept is not only an elegant piece of craftsmanship but also a durable one that will blend into your living space. A timeless piece of Art Design elevating and blending perfectly into your living space.
Colour Manufacturer Weight
Black TCL 6 kg
£15800
RRP: £219.00 -28%
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3
9.7
HYE

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  • Adjustable Feet for Flexible Positioning: The TV features adjustable feet that allow you to raise, lower, or angle the screen slightly inward or outward—ideal for centring the view based on your room setup or furniture arrangement.
  • Stunning 40" TV Full HD Visuals – Immerse yourself in crystal-clear 1920 × 1080 resolution with vibrant colours and sharp detail that make movies, sports, and gaming come alive. The frameless TV 40 inch smart design maximises your viewing area, delivering a sleek, modern look that’s perfect for any room while enhancing the sense of scale for a truly cinematic home experience.
  • All Your Favourites in One Place – This 40 inch smart TV is powered by Tizen OS, offering instant access to Netflix, Prime Video, YouTube, BBC iPlayer, and more. Enjoy smooth streaming, personalised recommendations, and quick navigation to keep you watching without the wait. Whether it’s the latest hit series or timeless classics, your entertainment is always front and centre.
  • Sleek, Connected & Wireless Freedom – Designed as a premium television smart option, the ultra-thin profile blends with any décor. Built-in Bluetooth TV support lets you connect headphones or speakers without messy cables, while Wi-Fi connectivity keeps your smart features running seamlessly. This is style and substance in one complete package.
  • Fits Any Space, Works Anywhere – From the lounge to a TV for bedroom setup, the slim TV build and VESA wall-mount compatibility give you the flexibility to position your screen exactly how you want it. Light and easy to move, it’s equally at home wall-mounted for a minimalist look or on its stand for easy relocation.
  • Built for Gaming & Versatile Use – With three HDMI inputs, two USB ports, and LED TV technology, this flat screen TV delivers smooth visuals for both movies and fast-action gaming. Samsung Gaming Hub integration allows you to stream games directly from the cloud—no console required—while voice control support adds hands-free convenience to your setup.
Colour Manufacturer Weight
Black HYE 3 kg
£16900
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4
9.7
Hisense

Free Delivery**
  • Picture Quality: Quantum Dot Technology | Full HD (1920x1080) | Refresh Rate: 60 hertz | 178 wide viewing angle | AI Sports Mode
  • Sound: 16 Watts Speakers | DTS Virtual: X | Dolby Atmos
  • Connectivity: WiFi Built-in| Screen Mirroring |2 x USB 2.0 Ports to connect hard drives and other USB devices | 2 x HDMI 1.4 (HDMI 1 eARC supported) to connect latest gaming consoles, set-top box, Blu-ray Players | Ethernet | 3.5mm earphone Jack
  • Design: Double Stand | Adjustable Stand Width | Bezelless Design
  • Smart TV Features: VIDAA U7 OS| Supported Apps: Freeview Play, Netflix, Youtube, Apple TV, Disney+, Paramount Plus, NOW TV, Prime Video, BBC iPlayer, ITVX, All 4, My5, UKTV, Britbox, Channel 4, BBC News, BBC Sport, Rakuten TV, UEFA TV, Redbull TV, Chili, Plex, NBA etc.
  • Warranty Information: 2 year warranty provided by Hisense
Colour Manufacturer Weight
Black Hisense 10 g
£20899
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5
9.6
Changhong
Save £20.00 Today!
£229.99 (9% OFF!)

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  • ✅QLED 4K UHD Excellence: The CHiQ U43QM9K features stunning 4K UHD (3840x2160) resolution, offering four times the detail of Full HD. With advanced QLED technology and HDR10 support, enjoy vibrant colors and lifelike visuals for an immersive experience
  • ✅Roku TV for Endless Entertainment: Built on the Roku TV platform, it supports popular streaming services like Netflix, Disney+, and Hulu. Enjoy a wide variety of content with easy access to your favorite movies and shows
  • ✅Smart Voice Assistant: This TV works with Alexa, Google Assistant, and Apple Home for easy voice control. Switch channels, adjust volume, or search for content effortlessly. Control it via smartphone for a seamless smart home experience for all
  • ✅Immersive audio and ultra HD visual experience: Equipped with Dolby Audio and Dolby+ for exceptional sound quality, HDMI 2.1 for smooth 4K playback, and USB 2.0 ports for easy connection to external storage, ensuring effortless video and music playback
  • ✅Metal Frameless and Versatile Mounting: This TV has a metal frameless design with dimensions of 956 x 180 x 602 mm with stand and 956 x 86 x 556 mm without stand supporting VESA 200 x 200 mm for wall mounting or stable stand placement
Colour Manufacturer Weight
Black CHiQ 7.9 kg
£20999
RRP: £229.99 -9%
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6
9.5
TCL

Free Delivery**
  • See every detail with FHD: Compared to high definition screens, full high definition screen can present you with twice the real and detailed picture. Sit still and enjoy incredible picture details as the film makers intended.
  • Endless entertainment: With Fire TV built-in, enjoy endless entertainment on thousands of apps and channels, including BBC iPlayer, Netflix, Prime Video, YouTube, Disney+, NOW, Freeview play and many more. (subscription fees may apply)
  • Theatrical Sound Enjoyment: Inserted Dolby Decoder, giving you a memorable viewing experience with a pure, deep and impactful surround sound. DTS Virtual X /DTS-HD makes an enveloping sound that appears to emerge above, besides, and behind you, providing an immersive experience in any space.
  • Smart voice control: Control the Smart TV easily with the included Voice Remote with Alexa. Change channels, adjust volume, open apps and much more. You can also operate other compatible smart home devices in your household with your voice.
  • Mira Cast & Airplay 2 : Smart Cast helps you to gain considerable comfort by viewing and playing the media assets contained on your Android, iOS and Mac devices via Miracast and AirPlay.
Colour Manufacturer Weight
Black TCL -
£15800
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7
9.4
TP Vision
Save £26.95 Today!
£219.00 (12% OFF!)

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  • COMPACT DESIGN Sleek, lightweight, and space-saving, this smart TV fits effortlessly into bedrooms, kitchens, and small living spaces. Its modern design blends seamlessly with any decor while delivering stunning visuals
  • ULTRA-SHARP PICTURE: Love everything you watch on this HD LED Ambilight TV. Philips Pixel Precise HD engine optimises picture quality to deliver ultra-sharp images, rich colours and smooth motion
  • SUPPORTS HDR10: Experience vivid tones and brighter colours with High Dynamic Range (HDR10) and HLG. Enjoy enhanced contrast, from the darkest shadows to the brightest highlights, delivering stunning clarity and exceptional visual detail
  • DOLBY AUDIO WITH VOCAL BOOST: Enjoy crystal-clear Dolby Audio, from action scenes to nature visuals. Vocal Boost enhances dialogue, letting you adjust speech volume without affecting background sound so you never miss a word
  • TITAN OS PLATFORM: Seamless access to top streaming apps & hundreds of channels. Enjoy an intuitive interface, personalised homepage & advanced search, making it easier than ever to find & discover your favourite content
Colour Manufacturer Weight
Matt Black PHILIPS 5.1 kg
£19205
RRP: £219.00 -12%
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8
9.3
HKC

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  • RCA 40" Smart TV: Your RCA 40" FHD LED TV has a slim and lightweight design that saves you space and is perfect for your living room, home, meeting room.
  • Roku Smart TV: Your RCA TV is equipped with Roku operating system, which provides rich content. With built-in apps like BBC, Netflix, Freeview Play, Disney+, you can explore your favorite shows and movies.
  • HDR Technology: HDR technology enables an ultra-wide color space to display images with a high dynamic range, allowing you to enjoy more picture detail.
  • High Quality Sound System: Dolby Audio and DTS Studio Sound on your RCA TV simulates surround sound without additional loudspeakers, allowing you to enjoy rich stereo sound and immersive virtual surround sound.
  • Various Extension Interfaces: This compact and portable RCA TV has 2 x HDMI port, 2 x USB port, 1 x RF Input, 1 x RJ45, 1 x Optical. Various interfaces allow you to expand more devices on this TV.
Colour Manufacturer Weight
black RCA 6.97 kg
£16900
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9
9.3
Toshiba
Save £60.00 Today!
£249.00 (24% OFF!)

  • TRU Flow reduces image judder, even during rapid cuts and fast-moving scenes. Plus, TRU Resolution upscales a range of non-4K content to create a more high-resolution image, drawing you into a truly vivid experience.
  • Enjoy a 4K HDR experience like no other. With Dolby Vision HDR, your viewing is enhanced with ultra-vivid picture quality. Dolby Vision features colours never before seen, highlights up to 40 times brighter than standard, and blacks 10 times darker. All of this combines to give you the best possible viewing experience.
  • With Dolby Atmos, immersive sound waves flow around you and the room, creating a truly cinematic experience Combined with Sound by Onkyo, you'll have everything you need for an unforgettable sound experience.
  • VIDAA tv is a new way to enjoy your favorite TV shows - live TV and streaming channels together on your TV's programming guide. Its live TV! Choose what you want to watch from the guide and channel list, alongside digital, cable, or satellite TV programming. VIDAA tv features movies, TV shows, cooking shows, music, documentaries, and so much more. No login required and no app download. VIDAA tv is 100% free.
  • Make your TV experience effortless with your preferred voice assistant. From TV search to navigation, Alexa, Google Home, or VIDAA Voice ensures easy access to your favorite TV entertainment and smart home control. With VIDAA, you have a choice.
Colour Manufacturer Weight
Black Toshiba -
£18900
RRP: £249.00 -24%
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10
9.2
LG Electronics
Save £50.00 Today!
£279.00 (18% OFF!)

  • Sharp 4K Ultra HD picture & AI Sound, driven by the smart α5 AI processor
  • Sleek and slim design
  • webOS smart platform with Freeview Play, Netflix, Disney+ and more
  • Instant movie theatre with FILMMAKER mode and HDR
  • Enhance your gaming experience with built in Game Optimiser & ALLM
Colour Manufacturer Weight
Dark Iron Gray LG 8.9 kg
£22900
RRP: £279.00 -18%
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General information about 4k Tv 40 Inch:

Advancement in technology has revolutionized the audiovisual industry, and one such technological marvel is the 4K TV 40 inch. A 4K TV refers to a television display resolution with approximately 4,000 pixels horizontally. This high resolution provides stunning clarity, sharpness, and detail, presenting an immersive viewing experience. The 40-inch size makes it an ideal choice for medium-sized rooms or spaces, bringing the cinematic experience into the comfort of your home.

Unparalleled Picture Quality:
One of the standout features of a 4K TV 40 inch is its unbeatable picture quality. With four times the number of pixels compared to traditional Full HD TVs, this ultra-high-definition TV delivers breathtaking visuals. The enhanced pixel density ensures clearer and more defined images, making every scene come to life. Whether you're watching your favorite TV shows, sports events, or blockbuster movies, the 4K resolution offers a significant improvement in image quality, even up close.

Immersive Viewing Experience:
With a 40-inch screen size, a 4K TV provides an immersive viewing experience that draws you into the content. The size strikes a balance between too small and too large, fitting well in living rooms, bedrooms, or even gaming setups. The increased pixel density results in finer details and better color accuracy. Combined with HDR (High Dynamic Range) technology, these TVs offer a wide range of colors and deeper blacks, ensuring realistic and vibrant visuals. Whether you're binge-watching your favorite series or playing the latest video game, the 4K resolution brings every frame to life, providing a truly captivating experience.

Seamless Connectivity and Smart Features:
4K TVs come equipped with a range of connectivity options, allowing you to easily connect external devices like gaming consoles, Blu-ray players, or soundbars. Many of these TVs also feature smart capabilities, enabling access to popular streaming services like Netflix, Amazon Prime Video, or Hulu. This means you can enjoy a vast selection of online content directly on your TV without the need for additional devices. Some models even come with voice control or AI assistants, enabling convenient hands-free operation and effortless content navigation.

Final Thoughts:
A 4K TV 40 inch is a wise investment for those seeking a superior visual experience. With their stunning picture quality, immersive viewing experience, and smart features, these TVs have reshaped the way we enjoy entertainment at home. So why settle for less when you can have the luxury of a 4K resolution on a 40-inch screen? Upgrade your viewing experience and bring the theater into your own living room with a 4K TV 40 inch.

* the possibly used term "best" etc. refers only to our possibly subjective personal opinion.
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Disclaimer:
1. The prices shown may have risen since the time we last updated them.
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