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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?

Continue

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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Alza Days TCL week How to Choose a TV (GUIDE) How to Wall Mount a TV
 
724 Results
75" Samsung QE75QN90F - Television
Free
delivery
3 sizes
4.5 19×
75" Samsung QE75QN90F
Television - SMART, 191cm, 4K Ultra HD, 100 / 120Hz (100Hz), Mini LED, HDR10, HDR10+ and HLG, local dimming, DVB-T2/S2/C, H.265/HEVC, 4× HDMI, 2× USB, Bluetooth, DLNA, game mode, voice control, Apple Airplay 2, Tizen OS, VESA 400×400, 60 W speaker(s), Dolby Atmos and Dolby Digital Plus, E
Buy with code ALZADNI10 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 10 % s kódom ALZADNI10. Kliknite a kód sa uplatní automaticky. 2,132.10 €
-3 % off new 2,369 € New 2,443 €
From 54.49 € per month
Buy
Unsealed - in stock 5 pcs
Order Code: WR174p9d
50" Blaupunkt 50UGC5500S - Television
4.8 106×
50" Blaupunkt 50UGC5500S
Television - SMART LED, 127cm, 4K Ultra HD, 50 / 60Hz (50Hz), Direct LED,, 3× HDMI, 2× USB, CI+, WiFi, Bluetooth, voice control, Google Assistant, Google TV, VESA 300×300, G
-2 % off new 299.90 € New 308.90 €
From 6.90 € per month
Buy
Unsealed - in stock 1 pcs
Order Code: TVblau011ca
55" Blaupunkt 55MCG8000S - Television
6 sizes
5.0 2×
55" Blaupunkt 55MCG8000S
Television - SMART, 139cm, 4K Ultra HD, 100 / 120Hz (100Hz), Mini LED, Dolby Vision, local dimming,, 3× HDMI, 2× USB, CI+, WiFi, Bluetooth, Chromecast, game mode, voice control, Google Assistant, Google TV, VESA 400×200, 36 W speaker(s), Dolby Atmos, G
Buy with code ALZADNI30 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 30 % s kódom ALZADNI30. Kliknite a kód sa uplatní automaticky. 440.23 €
-2 % off new 628.90 € New 648 €
From 14.46 € per month
Buy
Unsealed - in stock 1 pcs
Order Code: TVblau014C2
75" Samsung QE75QN80F - Television
Free
delivery
2 sizes
3.0 3×
75" Samsung QE75QN80F
Television - SMART, 191cm, 4K Ultra HD, 100 / 120Hz (100Hz), Mini LED, HDR10, HDR10+ and HLG, local dimming, DVB-T2/S2/C, H.265/HEVC, 4× HDMI, 2× USB, Bluetooth, DLNA, game mode, voice control, Apple Airplay 2, Tizen OS, VESA 400×400, 30 W speaker(s), Dolby Atmos and Dolby Digital Plus, F
Buy with code ALZADNI10 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 10 % s kódom ALZADNI10. Kliknite a kód sa uplatní automaticky. 1,223.10 €
-2 % off new 1,359 € New 1,399 €
From 31.26 € per month
Buy
Unsealed - in stock 1 pcs
Order Code: WR174p9
50" Hisense 50E8Q - Television
2 sizes
4.9 7×
50" Hisense 50E8Q
Television - SMART, 127cm, 4K Ultra HD, 100 / 120Hz (100Hz), Mini LED, HDR10+, HLG and Dolby Vision IQ, local dimming, DVB-T2/S2/C, H.265/HEVC, 4× HDMI, 2× USB, CI+, USB recording, Bluetooth, DLNA, Chromecast, Miracast, game mode, voice control, Amazon Alexa, Apple Airplay 2, Vidaa, VESA 300×200, 40 W speaker(s), Dolby Atmos, E
-6 % off new 519.90 € New 559 €
From 11.96 € per month
Buy
Unsealed - in stock 1 pcs
Order Code: HIS020l9g2e
43" Philips 43PUS9010 - Television
2 sizes
4.6 5×
43" Philips 43PUS9010
Television - SMART LED, 109cm, 4K Ultra HD, 100 / 120Hz (100Hz), Direct LED, HDR10, HDR10+ and HLG, local dimming,, 4× HDMI, 2× USB, CI+, DLNA, game mode, Ambilight, Google Assistant, Amazon Alexa, Titan OS, VESA 100×200, 20 W speaker(s), DTS:X, Dolby Atmos and Dolby Digital AC4, F
Buy with code ALZADNI25 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 25% s kódom ALZADNI25. Kliknite a kód sa uplatní automaticky. 464.18 €
-2 % off new 618.90 € New 638 €
From 14.23 € per month
Buy
Unsealed - in stock 1 pcs
Order Code: WC389i8g5
55" Thomson 55QG7C14 - Television
2 sizes
4.5 17×
55" Thomson 55QG7C14
Television - SMART QLED, 139cm, 4K Ultra HD, 100 / 120Hz (100Hz), Dolby Vision, DVB-T2/S2/C, H.265/HEVC, 4× HDMI, 3× USB, CI+, USB recording, WiFi, Bluetooth, DLNA, Chromecast, game mode, voice control, Google Assistant, Amazon Alexa, Google TV, VESA 200×200, DTS Digital Surround and Dolby Atmos, F
-3 % off new 469.90 € New 484.90 €
From 10.81 € per month
Buy
Unsealed - in stock 1 pcs
Order Code: QWK680x81a
85" Hisense 85E7Q PRO - Television
Free
delivery
5.0 1×
85" Hisense 85E7Q PRO
Television - SMART QLED, 215cm, 4K Ultra HD, 100 / 120Hz (100Hz), Direct LED, HDR10+, HLG and Dolby Vision IQ, DVB-T2/S2/C, H.265/HEVC, 4× HDMI, 2× USB, CI+, USB recording, Bluetooth, DLNA, Chromecast, Miracast, game mode, voice control, Amazon Alexa, Apple Airplay 2, Vidaa, VESA 600×400, 30 W speaker(s), Dolby Atmos and Dolby Digital AC4, E
-3 % off new 968.90 € New 999 €
From 22.28 € per month
Buy
Unsealed - in stock 1 pcs
Order Code: HIS022x8a27
65" Hisense 65A6Q - Television
2 sizes
4.9 7×
65" Hisense 65A6Q
Television - SMART LED, 165cm, 4K Ultra HD, 50 / 60Hz (50Hz), Direct LED, HDR10+, Dolby Vision and HLG, DVB-T2/S2/C, H.265/HEVC, 3× HDMI, 2× USB, CI+, Bluetooth, DLNA, Chromecast, Miracast, game mode, voice control, Amazon Alexa, Apple Airplay 2, Vidaa, VESA 300×400, 20 W speaker(s), DTS Virtual:X and Dolby Digital AC4, E
-4 % off new 478.90 € New 499 €
From 11.01 € per month
Buy
Unsealed - in stock 1 pcs
Order Code: HIS022x8a10
50" Samsung QE50QN80F - Television
2 sizes
4.4 11×
50" Samsung QE50QN80F
Television - SMART, 127cm, 4K Ultra HD, 50 / 60Hz (50Hz), Mini LED, HDR10, HDR10+ and HLG, local dimming, DVB-T2/S2/C, H.265/HEVC, 4× HDMI, 2× USB, Bluetooth, DLNA, game mode, voice control, Apple Airplay 2, Tizen OS, VESA 200×200, 30 W speaker(s), Dolby Atmos and Dolby Digital Plus, G
Buy with code ALZADNI10 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 10 % s kódom ALZADNI10. Kliknite a kód sa uplatní automaticky. 675.81 €
-2 % off new 750.90 € New 774 €
From 17.27 € per month
Buy
Unsealed - in stock 2 pcs
Order Code: WR174m7
77" Sony Bravia 8A (K77XR8AB. CEI) - Television
Free delivery
to Alza branch
5.0 3×
77" Sony Bravia 8A (K77XR8AB. CEI)
Television - SMART OLED, 195cm, 4K Ultra HD, 100 / 120Hz (100Hz), DVB-T2/S2/C, H.265/HEVC, 4× HDMI, 2× USB, WiFi, Bluetooth, DLNA, game mode, Google TV, VESA 300×300, 20 W speaker(s), Dolby Atmos, E
-5 % off new 2,539 € New 2,699 €
From 58.40 € per month
Buy
As good as new - in stock 1 pcs
Order Code: WS1021x1c
43" Blaupunkt 43UGB5500S - Television
4.8 8×
43" Blaupunkt 43UGB5500S
Television - SMART LED, 109cm, 4K Ultra HD, 50 / 60Hz (50Hz), Direct LED, HDR10+, DVB-T2/S2/C, H.265/HEVC, 3× HDMI, 2× USB, WiFi, Bluetooth, voice control, Google Assistant, Google TV, VESA 200×200, 16 W speaker(s), G
Buy with code ALZADNI10 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 10 % s kódom ALZADNI10. Kliknite a kód sa uplatní automaticky. 215.91 €
-2 % off new 239.90 € New 247 €
From 5.52 € per month
Buy
Unsealed - in stock 1 pcs
Order Code: TVblau010b3
116" Hisense RGB Mini-LED 116UXQ - Television
Free
delivery
116" Hisense RGB Mini-LED 116UXQ + 5 rokov záruka po registrácii
Television - SMART, 4K Ultra HD, 100 / 120Hz (100Hz), HDR10+, HLG, Dolby Vision IQ and HDR10+ Adaptive, DVB-T2/S2/C, H.265/HEVC, 3× HDMI, 2× USB, CI+, Bluetooth, DLNA, Chromecast, Miracast, game mode, voice control, Amazon Alexa, Apple Airplay 2, Vidaa, VESA 800×600, 110 W speaker(s), Dolby Atmos and Dolby Digital AC4, D
+Gift Subscription Antik TV after registration with a value of 73.20 €
New arrival 17,990 €
Buy
In stock 1 pcs
Order Code: HIS020q7b5i
55" Hisense 55E8Q - Television
2 sizes
4.8 10×
55" Hisense 55E8Q
Television - SMART, 139cm, 4K Ultra HD, 100 / 120Hz (100Hz), Mini LED, HDR10+, HLG and Dolby Vision IQ, local dimming, DVB-T2/S2/C, H.265/HEVC, 4× HDMI, 2× USB, CI+, USB recording, Bluetooth, DLNA, Chromecast, Miracast, game mode, voice control, Amazon Alexa, Apple Airplay 2, Vidaa, VESA 400×200, 40 W speaker(s), Dolby Atmos and Dolby Digital AC4, E
-2 % off new 561.90 € New 579 €
From 12.92 € per month
Buy
Unsealed - in stock 3 pcs
Order Code: HIS022x8a29
65" Panasonic TN-65W70AEZ - Television
4.3 7×
65" Panasonic TN-65W70AEZ
Television - SMART LED, 165cm, 4K Ultra HD, 50 / 60Hz (50Hz), HDR10, Dolby Vision and HLG, DVB-T2/S2/C, H.265/HEVC, 3× HDMI, 2× USB, CI+, WiFi, Bluetooth, game mode, voice control, Google Assistant, Google TV, VESA 400×200, Dolby Atmos, E
-6 % off new 651.90 € New 693.90 €
From 14.99 € per month
Buy
As good as new - in stock 2 pcs
Order Code: WX244s8t2a26
100" Blaupunkt 100MCG8000S - Television
Free
delivery
6 sizes
100" Blaupunkt 100MCG8000S
Television - SMART, 254cm, 4K Ultra HD, 100 / 120Hz (100Hz), Mini LED, HDR10+ and Dolby Vision,, 2× HDMI, 3× USB, CI+, WiFi, Bluetooth, Chromecast, voice control, Google Assistant, Google TV, VESA 800×500, 75 W speaker(s), Dolby Atmos, G
1,799 €
From 41.38 € per month
Buy
In stock 3 pcs
Order Code: TVblau016b
65" Thomson 65QG7C14 - Television
2 sizes
4.5 11×
65" Thomson 65QG7C14
Television - SMART QLED, 165cm, 4K Ultra HD, 100 / 120Hz (100Hz),, 3× HDMI, 1× USB, CI+, Google Assistant, Google TV, VESA 200×200, F
-3 % off new 644.90 € New 664.90 €
From 14.83 € per month
Buy
Unsealed - in stock 1 pcs
Order Code: QWK680x82a
98" HAIER H98S900UX - Television
Free delivery
to Alza branch
98" HAIER H98S900UX
Television - SMART QLED, 249cm, 4K Ultra HD, 100 / 120Hz (100Hz), HDR10, Dolby Vision, HLG and Dolby Vision IQ, DVB-T2/S2/C, H.265/HEVC, 4× HDMI, 2× USB, CI+, USB recording, Bluetooth, Chromecast, game mode, voice control, Google Assistant, Google TV, VESA 800×400, 60 W speaker(s), Dolby Atmos, F
Buy with code ALZADNI30 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 30 % s kódom ALZADNI30. Kliknite a kód sa uplatní automaticky. 2,097.90 €
2,997 €
From 68.93 € per month
Buy
In stock 1 pcs
Order Code: Ha2tva1b8
85" Hisense 85U7NQ - Television
Free delivery
to Alza branch
4.6 5×
85" Hisense 85U7NQ
Television - SMART QLED, 215cm, 4K Ultra HD, 100 / 120Hz (100Hz), HDR10, DVB-T2/S2/C, H.265/HEVC, 4× HDMI, 2× USB, CI+, WiFi, Bluetooth, Miracast, game mode, Amazon Alexa, Apple Airplay 2, Vidaa, VESA 600×400, DTS:X, Dolby Atmos and Dolby Digital Plus (E-AC-3), D
-9 % off new 1,479 € New 1,639 €
From 34.02 € per month
Buy
Unsealed - in stock 1 pcs
Order Code: HIS022x52e
55" Philips 55MLED820 - Television
4.5 2×
55" Philips 55MLED820
Television - SMART, 139cm, 4K Ultra HD, 50 / 60Hz (50Hz), Mini LED, HDR10, HDR10+ and HLG, local dimming,, 3× HDMI, 2× USB, CI+, DLNA, game mode, Google Assistant, Amazon Alexa, Titan OS, VESA 300×200, 20 W speaker(s), DTS:X, Dolby Atmos and Dolby Digital AC4, F
Buy with code ALZADNI15 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 15 % s kódom ALZADNI15. Kliknite a kód sa uplatní automaticky. 436.82 €
-10 % off new 513.90 € New 577 €
From 11.82 € per month
Buy
Unsealed - in stock 2 pcs
Order Code: WC389u9c1
43" STRONG SRT43UD6593 - Television
4.7 6×
43" STRONG SRT43UD6593
Television - SMART ANDROID LED, 109cm, 4K Ultra HD, 50 / 60Hz (50Hz), Direct LED, HDR10, local dimming, DVB-T2/S2/C, H.265/HEVC, 3× HDMI, 2× USB, CI+, WiFi, Bluetooth, DLNA, Chromecast, voice control, Google Assistant, Android TV, VESA 200×200, 10 W speaker(s), G
-3 % off new 260.90 € New 269 €
From 6 € per month
Buy
Unsealed - in stock 1 pcs
Order Code: JT880m07d
65" Samsung The Frame QE65LS03F - Television
Free delivery
to Alza branch
2 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
Buy with code SAMSUNGLIFESTYLWK2 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. 929 €
-6 % off new 1,029 € New 1,099 €
From 23.67 € per month
Buy
As good as new - in stock 1 pcs
Order Code: WR174o3
65" Panasonic TB-65Z60AEG - Television
Free delivery
to Alza branch
2 sizes
65" Panasonic TB-65Z60AEG
Television - SMART OLED, 165cm, 4K Ultra HD, 100 / 120Hz (100Hz), HDR10, Dolby Vision and HLG, DVB-T2/S2/C, H.265/HEVC, 3× HDMI, 2× USB, CI+, WiFi, Bluetooth, game mode, voice control, Google Assistant, Amazon Alexa, TiVo OS, VESA 300×200, 20 W speaker(s), Dolby Atmos, F
1,599 €
From 36.78 € per month
Buy
In stock 2 pcs
Order Code: WX244s8t2b30
43" Philips 43PUS8510 - Television
2 sizes
3.3 3×
43" Philips 43PUS8510
Television - SMART LED, 109cm, 4K Ultra HD, 50 / 60Hz (50Hz), Direct LED, HDR10, HDR10+ and HLG, local dimming,, 3× HDMI, 2× USB, CI+, DLNA, game mode, Ambilight, Google Assistant, Amazon Alexa, Titan OS, VESA 200×100, 20 W speaker(s), DTS:X, Dolby Atmos and Dolby Digital AC4, F
-3 % off new 355.90 € New 367 €
From 8.19 € per month
Buy
Unsealed - in stock 3 pcs
Order Code: WC389i8g4
Alza Days TCL week How to Choose a TV (GUIDE) How to Wall Mount a TV
 

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Ultra HD Televisions

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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This form is used only for evaluating the information in the description above.
If you have any question about our products, services, transport or any other request, please contact our customer support.
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Check out products sorted by price starting with the lowest price in the category cheap ultra HD Televisions Find products sorted from the most expensive to the cheapest in the category most expensive ultra HD Televisions Check out products sorted by price starting with the highest price in the category best sellers, best ultra HD Televisions You’ll find products sorted by reviews starting from the highest ranked in ultra HD Televisions reviews
Chcete doručit do České republiky? Jdi na 4K televize
Für den Versand nach Deutschland, besuchen Sie bitte 4K-Fernseher
Für den Versand nach Österreich, besuchen Sie bitte 4K-Fernseher
Magyarországra rendelnél? Látogasd meg ezt a termékkategóriát 4K TV
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