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Ultra HD Televisions

Ultra HD TVs are designed for demanding customers who need a very sharp image. With a 3840 × 2160 resolution, or roughly 8.3 million pixels, these TVs deliver four times the resolution than standard Full HD TVs. At such high resolutions, individual pixels become invisible, so you will see the finest details even standing very close to the screen. What are the other benefits of 4K TVs?

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The Main Benefits of 4K TVs

  • High resolution delivers crisp details.
  • The HDR standard offers an image with a richer range of colors.
  • Higher frame rates ensure a smoother and sharper image.
  • Using the Upscaling feature, lower resolution images are converted into 4K quality.
  • Higher pixel density allows watching 4K televisions from a smaller distance.
  • Powerful 4K TVs can handle high-speed Internet browsing and app usage.
  • Today, there is plenty of content at 4K resolution, so a 4K TV is now worth the investment.

Compare the size of Full HD and 4K TVs

Full HD and 4K image quality comparison

Important Parameters to Consider When Buying a 4K TV

Screen Size

The majority of 4K TVs have screens sizes of 55" (140cm) and larger, and when viewed, the optimal eye distance from the screen is 1.5 times its height, which is approximately 1.2m. When choosing the screen size, take into consideration the layout of your living room and avoid causing excessive fatigue of your eyes.

4K Panel Refresh Rate

The image processing frequency value determines the smoothness of the resulting image, shown in Hertz, and the 4K television ranges from 50 to 100Hz. The higher the refresh rate of the panel, the smoother the image the TV can offer you.

Tuner Type

For all types of TVs, including those with 4K support, the tuner takes care of receiving and processing TV signals. To tune into your favourite shows, you need to have a TV with a tuner that supports the same broadcasts as available with the 4K TV.

  • DVB-T - allows you to receive standard antenna broadcasts.
  • DVB-T2 - for antenna broadcasting with more efficient encoding, more data streaming and better picture quality. In 2021 it will completely replace the DVB-T standard.
  • DVB-S2 - together with a satellite, it provides satellite reception.
  • DVB-C - Allows for cable reception.

and

When choosing a 4K TV, follow our general guide on selecting a TV. Here you will find more information about SMART features, inputs and outputs, image and power technologies.

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541 Results
83" LG OLED83C57 - Television
3 sizes
83" LG OLED83C57
Television - SMART OLED, 210cm, 4K Ultra HD, 100 / 120Hz (100Hz), HDR10, Dolby Vision and HLG, local dimming, DVB-T2/S2/C, H.265/HEVC, 4× HDMI, 3× USB, Bluetooth, Chromecast, Apple Airplay 2, webOS, VESA 400×400, 40 W speaker(s), Dolby Atmos, Dolby Digital AC3 and Dolby Digital, F
3,322 €
Buy
In stock 5 pcs
Order Code: WK764
50" Toshiba 50UV3F63DG - Television
50" Toshiba 50UV3F63DG
Television - SMART LED, 127cm, 4K Ultra HD, 50 / 60Hz (50Hz), Direct, Dolby Vision,, 3× HDMI, 2× USB, CI+, USB recording, WiFi, Bluetooth, Vidaa, VESA 200×200, 20 W speaker(s), Dolby Atmos, E
307.90 €
Buy
In stock > 5 pcs
Order Code: WB055y2g22h
75" Thomson 75QG7C14 - Television
4 sizes
75" Thomson 75QG7C14
Television - SMART QLED, 191cm, 4K Ultra HD, 100 / 120Hz (100Hz), Direct, Dolby Vision, DVB-T2/S2/C, H.265/HEVC, 4× HDMI, 3× USB, Google Assistant, Google TV, VESA 200×200, 24 W speaker(s), Dolby Atmos, F
Discounted -12 % 764.90 € 879 €
Buy
In stock > 5 pcs
Order Code: QWK680x90
65" Hisense 65A6S - Television
65" Hisense 65A6S
Television - SMART LED, 165cm, 4K Ultra HD, 50 / 60Hz (50Hz), Direct, HDR10 and HDR10+,, 3× HDMI, 2× USB, WiFi, Bluetooth, game mode, Apple Airplay 2, Vidaa, VESA 400×200, E
529 €
Buy
In stock 5 pcs
Order Code: HIS022x9b26
55" Sharp 55HP6265E - Television
3 sizes
55" Sharp 55HP6265E
Television - SMART QLED, 139cm, 4K Ultra HD, 50 / 60Hz (50Hz), HDR10, Dolby Vision and HLG,, 4× HDMI, 2× USB, CI+, WiFi, Bluetooth, Chromecast, Google Assistant, Google TV, VESA 400×300, 24 W speaker(s), Dolby Atmos, Dolby Digital AC4, Dolby Digital and Dolby Digital Plus, F
664.90 €
Buy
In stock 1 pcs
Order Code: WB055y2def14
65" Samsung The Frame QE65LS03F - Television
4 sizes
65" Samsung The Frame QE65LS03F
Television - SMART QLED, 165cm, 4K Ultra HD, 100 / 120Hz (100Hz), HDR10, HDR10+ and HDR10+ Adaptive, local dimming, DVB-T2/S2/C, H.265/HEVC, 4× HDMI, 3× USB, Bluetooth, DLNA, game mode, voice control, Apple Airplay 2, Tizen OS, VESA 400×300, 40 W speaker(s), Dolby Atmos and Dolby Digital Plus, G
1,099 €
Buy
In stock > 5 pcs
Order Code: WR174o3
85" Xiaomi TV Max 2025 - Television
85" Xiaomi TV Max 2025
Television - SMART QLED, 215cm, 4K Ultra HD, 100 / 120Hz (100Hz), HDR10+ and Dolby Vision, DVB-T2/S2/C, H.265/HEVC, 3× HDMI, 2× USB, CI+, WiFi, Bluetooth, Miracast, game mode, voice control, Google TV, VESA 500×400, 30 W speaker(s), DTS HD and Dolby Atmos, G
1,319 €
Buy
In stock > 5 pcs
Order Code: XItel20
55" Toshiba 55UV3F63DG - Television
1.0 1×
55" Toshiba 55UV3F63DG
Television - SMART LED, 139cm, 4K Ultra HD, 50 / 60Hz (50Hz), Direct, Dolby Vision,, 3× HDMI, 2× USB, CI+, USB recording, WiFi, Bluetooth, Vidaa, VESA 200×200, 20 W speaker(s), Dolby Atmos, E
303.90 €
Buy
In stock > 5 pcs
Order Code: WB055y2g22i
55" Panasonic TV-55W80AEZ - Television
2 sizes
1.0 1×
55" Panasonic TV-55W80AEZ
Television - SMART QLED, 139cm, 4K Ultra HD, 50 / 60Hz (50Hz), HDR10, HDR10+, Dolby Vision and HLG, DVB-T2/S2/C, H.265/HEVC, 3× HDMI, 2× USB, CI+, WiFi, Bluetooth, game mode, voice control, Amazon Alexa, VESA 200×200, E
607.90 €
Buy
In stock > 5 pcs
Order Code: WX244o5c14
55" Hisense 55U7SE - Television
55" Hisense 55U7SE
Television - SMART, 139cm, 4K Ultra HD, 100 / 120Hz (100Hz), Direct, HDR10, HDR10+ and HDR10+ Adaptive, DVB-T2/S2/C, H.265/HEVC, 4× HDMI, 2× USB, CI+, WiFi, Bluetooth, game mode, voice control, Apple Airplay 2, Vidaa, VESA 200×300, 40 W speaker(s), Dolby Atmos, E
Discounted -2 % 667.90 € 684.90 €
Buy
In stock > 5 pcs
Order Code: HIS022x9b23
65" Panasonic TV-65W80AEZ - Television
2 sizes
65" Panasonic TV-65W80AEZ
Television - SMART QLED, 165cm, 4K Ultra HD, 50 / 60Hz (50Hz), HDR10, HDR10+, Dolby Vision and HLG, DVB-T2/S2/C, H.265/HEVC, 3× HDMI, 2× USB, CI+, WiFi, Bluetooth, game mode, voice control, Amazon Alexa, VESA 400×200, E
Discounted -14 % 667.90 € 779 €
Buy
In stock 2 pcs
Order Code: WX244s8t2a31
50" Hisense 50E7S - Television
50" Hisense 50E7S
Television - SMART QLED, 127cm, 4K Ultra HD, 50 / 60Hz (50Hz), Direct, HDR10, HDR10+, Dolby Vision and HDR10+ Adaptive, DVB-T2/S2/C, H.265/HEVC, 3× HDMI, 2× USB, WiFi, Bluetooth, game mode, Apple Airplay 2, Vidaa, VESA 200×400, Dolby Atmos, E
Discounted -3 % 392.90 € 408.90 €
Buy
In stock > 5 pcs
Order Code: HIS022x9b20
55" Sharp 55JP7265E - Television
55" Sharp 55JP7265E
Television - SMART, 139cm, 4K Ultra HD, 50 / 60Hz (50Hz), Mini LED, HDR10, Dolby Vision and HLG,, 4× HDMI, 2× USB, CI+, WiFi, Bluetooth, Chromecast, voice control, Google Assistant, Google TV, VESA 400×300, 24 W speaker(s), Dolby Atmos, Dolby Digital AC4 and Dolby Digital Plus, E
703.90 €
Buy
In stock 1 pcs
Order Code: WSA387d8a2
70" Sharp 70HP5265E - Television
70" Sharp 70HP5265E
Television - SMART QLED, 178cm, 4K Ultra HD, 50 / 60Hz (50Hz), Direct, HDR10, Dolby Vision and HLG,, 4× HDMI, 2× USB, CI+, WiFi, Bluetooth, Chromecast, voice control, Google Assistant, Google TV, VESA 400×300, 24 W speaker(s), Dolby Atmos, Dolby Digital AC4 and Dolby Digital Plus, E
615.90 €
Buy
In stock 1 pcs
Order Code: WSA387d8a4
43" Samsung QE43Q7F4 - Television
43" Samsung QE43Q7F4
Television - SMART QLED, 109cm, 4K Ultra HD, 50 / 60Hz (50Hz), HDR10, HDR10+ and HLG, local dimming, DVB-T2/S2/C, H.265/HEVC, 3× HDMI, 1× USB, Bluetooth, DLNA, game mode, Apple Airplay 2, Tizen OS, VESA 200×200, 20 W speaker(s), Dolby Digital Plus, G
466.90 €
Buy
In stock > 5 pcs
Order Code: WR174l42
55" Toshiba 55QV3F63DG - Television
55" Toshiba 55QV3F63DG
Television - SMART QLED, 139cm, 4K Ultra HD, 50 / 60Hz (50Hz), Direct, Dolby Vision,, 3× HDMI, 2× USB, CI+, USB recording, WiFi, Bluetooth, Vidaa, VESA 200×200, 20 W speaker(s), Dolby Atmos, E
405.90 €
Buy
In stock 1 pcs
Order Code: WB055y2g22ch
55" Hisense 55E7S - Television
55" Hisense 55E7S
Television - SMART QLED, 139cm, 4K Ultra HD, 50 / 60Hz (50Hz), Direct, HDR10, HDR10+, Dolby Vision and HDR10+ Adaptive, DVB-T2/S2/C, H.265/HEVC, 3× HDMI, 2× USB, WiFi, Bluetooth, game mode, Apple Airplay 2, Vidaa, VESA 200×400, Dolby Atmos, E
468.90 €
Buy
In stock 4 pcs
Order Code: HIS022x9b22
50" Samsung The Frame QE50LS03F - Television
4 sizes
50" Samsung The Frame QE50LS03F
Television - SMART QLED, 127cm, 4K Ultra HD, 50 / 60Hz (50Hz), HDR10, HDR10+ and HDR10+ Adaptive, local dimming, DVB-T2/S2/C, H.265/HEVC, 4× HDMI, 3× USB, Bluetooth, DLNA, game mode, voice control, Apple Airplay 2, Tizen OS, VESA 200×200, 20 W speaker(s), Dolby Atmos and Dolby Digital Plus, G
899 €
Buy
In stock > 5 pcs
Order Code: WR174m3
65" Panasonic TV-65W83AE6 - Television
1.0 1×
65" Panasonic TV-65W83AE6
Television - SMART QLED, 165cm, 4K Ultra HD, 50 / 60Hz (50Hz), HDR10, HDR10+, Dolby Vision and HLG, DVB-T2/S2/C, H.265/HEVC, 3× HDMI, 2× USB, CI+, WiFi, Bluetooth, game mode, voice control, Amazon Alexa, VESA 400×200, E
Discounted -19 % 647.90 € 809 €
Buy
In stock 1 pcs
Order Code: WX244s8t2a34
55" Sharp 55HR7265E - Television
3 sizes
55" Sharp 55HR7265E
Television - SMART QLED, 139cm, 4K Ultra HD, 50 / 60Hz (50Hz), HDR10, HLG and Dolby Vision IQ,, 4× HDMI, 2× USB, CI+, WiFi, Bluetooth, Chromecast, game mode, Google Assistant, Google TV, VESA 400×300, 24 W speaker(s), DTS Virtual:X, Dolby Atmos, Dolby Digital AC4, Dolby Digital and Dolby Digital Plus, F
516.90 €
Buy
In stock 1 pcs
Order Code: WB055y2def15
50" Hisense 50A6S - Television
50" Hisense 50A6S
Television - SMART LED, 127cm, 4K Ultra HD, 50 / 60Hz (50Hz), Direct, HDR10 and HDR10+, DVB-T2/S2/C, H.265/HEVC, 3× HDMI, 1× USB, WiFi, Bluetooth, game mode, Apple Airplay 2, Vidaa, VESA 200×400, DTS Virtual:X, E
Discounted -1 % 368.90 € 375.90 €
Buy
In stock > 5 pcs
Order Code: HIS022x9b19
65" Blaupunkt 65MCG8000S - Television
5 sizes
65" Blaupunkt 65MCG8000S
Television - SMART, 165cm, 4K Ultra HD, 100 / 120Hz (100Hz), Mini LED, HDR10 and Dolby Vision,, 3× HDMI, 2× USB, CI+, WiFi, Bluetooth, Chromecast, voice control, Google Assistant, Google TV, VESA 300×300, 44 W speaker(s), Dolby Atmos, G
590.90 €
Buy
In stock > 5 pcs
Order Code: TVblau014d3
65" Toshiba 65QV3F63DG - Television
65" Toshiba 65QV3F63DG
Television - SMART QLED, 165cm, 4K Ultra HD, 50 / 60Hz (50Hz), Direct, Dolby Vision,, 3× HDMI, 2× USB, CI+, USB recording, WiFi, Bluetooth, Vidaa, VESA 400×200, 24 W speaker(s), Dolby Atmos, E
526.90 €
Buy
In stock 5 pcs
Order Code: WB055y2g22j
77" Sony Bravia 8 (K77XR80PAEP) - Television
3 variants 3 sizes
5.0 6×
77" Sony Bravia 8 (K77XR80PAEP)
Television - SMART OLED, 195cm, 4K Ultra HD, 100 / 120Hz (100Hz), HDR10, Dolby Vision and HLG, DVB-T2/S2/C, H.265/HEVC, 4× HDMI, 2× USB, CI+, USB recording, WiFi, Bluetooth, DLNA, game mode, voice control, Google Assistant, Apple Airplay 2, Google TV, VESA 300×300, DTS:X, DTS Digital Surround, DTS HD and Dolby Atmos, E
Discounted -3 % 2,909 € 3,029 €
Buy
In stock > 5 pcs
Order Code: WS7913bz
 
Alza Days How to Choose a TV (GUIDE) How to Wall Mount a TV
 

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Ultra HD Televisions - additional info

Ultra high definition television in 4K resolution is a new trend that is increasingly taking hold in living rooms. With a resolution of 3840x2160, an Ultra HD TV display contains 4 times as many pixels as a Full HD TV.  4K TV is thus four times the resolution.

Razor-sharp images

Ultra HD resolution means sharp images even with large diagonals. Enjoy brilliant images in great detail even with a giant TV, which at lower resolutions might not be the rule. Watch movies with sharp features and unmatched image quality that will fascinate you. After trying Ultra HD TV, you will not want anything else.

What Ultra HD TV?

You've decided to buy a TV with 4K Ultra HD resolution? Then you only need to choose the right Ultra HD TV to catch the eye. Our rich offer is ready for it. Choose between manufacturers such as Samsung, LG and Panasonic. 4K's worldwide popularity is deserved for its display quality, advanced technology and modern design.
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