4K TV 40 Inch

So you are looking to buy a 4K TV 40 Inch for a cheap price? If so then we have great news as we have found the absolute cheapest deals on 4K TV 40 Inch and displayed them below so that you can save a lot of money when buying online.

So the cheapest deals we could find on 4K TV 40 Inch are as follows:

SaleBestseller No. 1
LG 43UJ630V 43 inch 4K Ultra HD HDR Smart LED TV (2017 Model)
  • Ultra HD 4K resolution - a depth of detail; Ultra HD 4K resolution is four times that of full HD producing brilliant clarity and vivid details that amaze, even when viewed up close; this level of detail is well suited to the life like colour of IPS 4K display; the resulting images will redefine your viewing experience.
  • Multi HDR - television from the future; enhanced Formatting technology enables LG TV to output both HLG and HDR 10 high dynamic range formats; get the HDR experience, from a wider choice of sources
  • Ultra surround sound - television deserves flawless audio; this Sound technology creates seven virtual channels which produce the multi channel ULTRA surround effect; your senses are surrounded by audio from all angles
  • Smart TV webOS with Freeview play; enjoy your favourite channels and catch up TV services with no monthly cost; the smart way of watching live TV and on demand services, with no additional devices required
  • Two pole stand - stand your television on this two pole swallow stand; this sturdy construction lifts the design of your TV and provides secure placement in any room
Bestseller No. 2
Samsung 40-Inch SMART Ultra HD TV - Black
  • See the benefit of Certified Ultra HD for true colour and clarity.
  • See impressive brightness and shadow detail that make every scene burst from the screen with High Dynamic Range.
  • Control all of your compatible devices and content with the One Remote Control.
  • Easily browse content and control your TV from your mobile.*
  • Discover easy access to all your content and connected devices from one place through Samsung's intuitive 2017 Smart Hub.
SaleBestseller No. 3
Panasonic TX-40EX700B 40-Inch 1600 Hz Widescreen 4K Ultra HD HDR Smart LED TV with Freeview Play (2017 Model) - Silver
  • 4K Ultra HD with HDR (High Dynamic Range )
  • Switch Design Stand - 2 positions, 4 styles
  • Netflix, Amazon Video (subscription required ) & YouTube streaming in 4K UHD & HDR
  • High Contrast Screen with Wide Colour Spectrum & Local Dimming
  • Freeview Play Catch-Up TV with advanced features ( Broadband connection required )
Bestseller No. 4
Panasonic TX-40EX600B 40-Inch 800 Hz Widescreen 4K Ultra HD HDR Smart LED TV with Freeview Play (2017 Model)
  • 4K Ultra HD with HDR (High Dynamic Range ) Resolution: 3840 x 2160
  • Switch Design Stand - 2 positions, 4 styles
  • Netflix, Amazon Video (subscription required ) & YouTube streaming in 4K UHD & HDR
  • Freeview Play Catch-Up TV with advanced features ( Broadband connection required ) Enjoy 70 free channels including 15 in HD
  • 2 x HDMI 2.0 / 2 x USB 2.0 / Component & Aerial / SCART / Digital Optical Output / Ethernet / Wifi
Bestseller No. 5
Samsung MU6400 40-Inch SMART Ultra HD TV
  • Discover a wider colour range that feels so real with our Certified Ultra HD Active Crystal Colour technology. See the beautiful shades of a sunset or the rich tones of the latest action movie.
  • See impressive brightness, shadow detail and authentic colour. Watch as every scene bursts from the screen through the combination of Active Crystal Colour and High Dynamic Range.
  • Experience Certified Ultra HD for true colour and clarity.
  • Control all of your compatible devices and content with the One Remote Control.
  • Easily browse content and control your TV from your mobile.*
Bestseller No. 6
Toshiba 43U5766DB 43-Inch 4K Ultra HD Smart LED TV with Freeview Play - Black TV with a chrome surround (2017 Model)
  • Ultra HD 4K resolution - Live and breathe the on-screen action with a Toshiba 4K UHD TV. Bringing you exhilarating life-like picture clarity, 4K UHD TVs display four times more detail than Full HD models.
  • Dolby Audio - Experience the kind of audio that you would normally expect to hear in a movie theatre. Enjoy authentic-sounding dialogue and hear more of the on-screen action thanks to Dolby AudioTM.
  • Toshiba Smart Portal - A whole new world of entertainment awaits you on your Toshiba big screen TV and it's all just one click away. Choose from Toshiba's huge range of music, video, TV and social media apps. With NetflixⓇ and YouTubeTM, you will find plenty of 4K content.
  • Screen Share & Social TV - Share your most precious memories. Display photos from your smartphone or tablet on your big screen Toshiba TV. Get social! Check and update your social media accounts while you watch TV.
  • Eco Friendly Mode - A contribution from us to help reduce your carbon footprint. Achieve thirty per cent more energy efficiency with Eco Mode.
SaleBestseller No. 7
Sony Bravia KDL40RE453 (40-Inch) Full HD HDR TV (X-Reality PRO, USB HDD Recording) - Black (2017 Model)
  • HDR Brilliant highlights, beautiful textures. HDR preserves the detail in the brightest and darkest scenes found in PS4 games, for a more dynamic and realistic picture. *Compatible with all HDR PS4 Game titles via HDMI. See Sony support website for more information.
  • X-Reality PRO. Rediscover every detai. X-Reality PRO upscales and refines the pixels on screen for reduced noise and enhanced clarity.
  • Motionflow XR. Keeping the action smooth. Enjoy smooth and sharp details even in fast-paced action scenes thanks to Motionflow XR technology.
  • HDD Rec. Record your favourite TV shows. Programme your TV to record your favourite show, with the simple connection of a USB hard drive. Note this is not a SMART TV
  • Slim look. Focus on your entertainment. The screen has a narrow frame, accented with minimal bezels, so you can focus on your entertainment with near edge-to-edge pictures.
Bestseller No. 8
Panasonic TX-49EX600B 49-Inch 800 Hz Widescreen 4K Ultra HD HDR Smart LED TV with Freeview Play (2017 Model)
  • 4K Ultra HD with HDR (High Dynamic Range ) Resolution: 3840 x 2160
  • Switch Design Stand - 2 positions, 4 styles
  • Netflix, Amazon Video (subscription required ) & YouTube streaming in 4K UHD & HDR
  • Freeview Play Catch-Up TV with advanced features ( Broadband connection required ) Enjoy 70 free channels including 15 in HD
  • 3 x HDMI 2.0, 2 x USB 2.0 / Component & Aerial / SCART / Digital Optical Output / Ethernet / Wifi

A Guide to Buying a 4K TV 40 Inch

So buying a 4K TV 40 Inch is a very popular option as they are just brilliant but we have some useful information below that can help with your purchase.

Other top brands are the Panasonic Viera DX902 and the Visio P-Series Ultra HD HDR 4K TV.

 

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Many of these settings are not well documented by TV manufacturers, so changing them can either solve problems or create new ones. It is worthy of mention that unlike a HD TV, which has 1080 pixels X 1920 pixels display, a 4k UKD TV basically has 3840 pixels X 2160 pixels, which produces about 8.2 million pixels. With a 4k UHD display technology, the pixels were reduced to accommodate the display.

Evolution

Lowering the gamma control number will make the picture brighter, but it will also make it more difficult to see details in highlights of the image.

 

Best Budget 4K TV

 

TV makers came together and agreed on the minimum criteria necessary for a TV to be regarded to Ultra High Definition Premium or UHD Premium. These characteristics include having a display of 3840x 2160, 10 bit color depth allowing the screen to display 1024 shades of primary colors as opposed to the 256 displayed by regular TV’S, have a maximum brightness enabled display and also have HDR built in. HDR allows more color and richness to be displayed on your TV than ever before. Older TV’s come in 8 bit but 4K would work a lot better with 10 bit which shows five times as many more colors. Remember you can always reset to factory defaults. Also look to user forums for help and guidance in creating the perfect picture settings.

If you are not looking for a 4K TV 40 Inch though we do have lots of other pages that are for the other types of 4K TV, or you can see the Screen Sizes page.

Simply Amazing

Sitting closer to your TV allows you to take more advantage of the better quality than a normal HD screen. In the recent past, film makers had not invested in shooting videos in 4K but streaming media like Netflix and YouTube now give you an option of watching your videos in 4K. There are a number of film enthusiasts who are now making 4K videos and the content will keep increasing as time goes by, giving you more to choose from.