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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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Extra discounts for AlzaPlus+ members Samsung 2+1 free Mega Sale How to Choose a TV (GUIDE) How to Wall Mount a TV
 
841 Results
50" TCL 50Q6C - Television
6 sizes
50" TCL 50Q6C
Television - SMART, 127cm, 4K Ultra HD, 100 / 120Hz (100Hz), Direct, HDR10, HDR10+, Dolby Vision, HLG and Dolby Vision IQ, local dimming, DVB-T2/S2/C, H.265/HEVC, 4× HDMI, 1× USB, CI+, WiFi, Bluetooth, DLNA, Chromecast, Miracast, game mode, voice control, Google Assistant, Amazon Alexa, Apple Airplay 2, Google TV, VESA 300×300, 30 W speaker(s), DTS:X, DTS Virtual:X, DTS HD, Dolby Atmos and Dolby Digital Plus, E
New arrival 13,990,-
From 700,- per month
Buy
In stock > 5 pcs
Order Code: WK690b9m5a
85" TCL 85T8D - Television
5 sizes
85" TCL 85T8D
Television - SMART, 215cm, 4K Ultra HD, 100 / 120Hz (100Hz), Direct, HDR10, HDR10+, Dolby Vision and HLG, local dimming, DVB-T2/S2/C, H.265/HEVC, 4× HDMI, 1× USB, CI+, WiFi, Bluetooth, DLNA, Chromecast, Miracast, game mode, voice control, Google Assistant, Amazon Alexa, Apple Airplay 2, Google TV, VESA 600×400, 40 W speaker(s), DTS:X, DTS Virtual:X, DTS HD, Dolby Atmos and Dolby Digital Plus, E
Buy at the price for both existing and new AlzaPlus+ members 30,592,-
35,990,-
Buy
In stock 2 pcs at the supplier's
Order Code: WK691i6
98" TCL 98Q7D PRO - Television
Free delivery
to Alza branch
5 sizes
98" TCL 98Q7D PRO
Television - SMART, 249cm, 4K Ultra HD, 100 / 120Hz (100Hz), Direct, HDR10, HDR10+, Dolby Vision, HLG and Dolby Vision IQ, local dimming, DVB-T2/S2/C, H.265/HEVC, 4× HDMI, 1× USB, CI+, WiFi, Bluetooth, DLNA, Chromecast, Miracast, game mode, voice control, Google Assistant, Amazon Alexa, Apple Airplay 2, Google TV, VESA 600×500, 40 W speaker(s), DTS:X, DTS Virtual:X, DTS HD, Dolby Atmos and Dolby Digital Plus, D
Buy at the price for both existing and new AlzaPlus+ members 65,442,-
76,990,-
Buy
In stock 4 pcs at the supplier's
Order Code: WK691j1
65" Samsung The Frame QE65LS03F - Television
Free delivery
to Alza branch
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
-6 % off new 23,490,- New 24,990,-
From 1,175,- per month
Buy
As good as new - in stock 1 pcs
Order Code: WR174o3
86" LG 86MRGB88B6B - Television
Free delivery
to Alza branch
4 sizes
86" LG 86MRGB88B6B
Television - SMART, 218cm, 4K Ultra HD, 100 / 120Hz (100Hz), HDR10, HLG and Dolby Vision IQ, DVB-T2/S2/C, H.265/HEVC, 3× HDMI, 1× USB, USB recording, WiFi, Bluetooth, DLNA, Chromecast, Miracast, game mode, voice control, Google Assistant, Amazon Alexa, Apple Airplay 2, webOS, VESA 600×400, 20 W speaker(s), Dolby Atmos and Dolby Digital AC3, D
Buy at the price for both existing and new AlzaPlus+ members 59,492,-
New arrival 69,990,-
From 2,975,- per month
Buy
In stock 2 pcs
Order Code: WK6016e16
50" Sony Bravia 2 II (K50S25M2PB. CEI) - Television
5 sizes
50" Sony Bravia 2 II (K50S25M2PB. CEI)
Television - SMART LED, 127cm, 4K Ultra HD, 50 / 60Hz (50Hz), Direct, HDR10 and HLG, DVB-T2/S2/C, H.265/HEVC, 4× HDMI, 2× USB, CI+, WiFi, Bluetooth, game mode, Apple Airplay 2, Google TV, VESA 200×200, 20 W speaker(s), DTS:X, DTS Digital Surround and Dolby Atmos, E
Discounted -5 % 17,999,- 18,999,-
From 900,- per month
Buy
In stock
Order Code: WS8015a7
85" Samsung QE85QN80H - Television
Free
delivery
5 sizes
85" Samsung QE85QN80H
Television - SMART QLED, 215cm, 4K Ultra HD, 100 / 120Hz (100Hz), Direct, DVB-T2/S2/C, H.265/HEVC, 4× HDMI, 2× USB, CI+, WiFi, Bluetooth, game mode, voice control, Tizen OS, VESA 600×400, 30 W speaker(s), DTS Digital Surround and Dolby Atmos, E
Buy with code SAMSUNGSUMMER3 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. 44,990,-
New arrival 64,990,-
From 2,250,- per month
Buy
In stock 2 pcs
Order Code: WR173p4
98" TCL 98T8D - Television
Free delivery
to Alza branch
5 sizes
98" TCL 98T8D
Television - SMART, 249cm, 4K Ultra HD, 100 / 120Hz (100Hz), Direct, HDR10, HDR10+, Dolby Vision and HLG, local dimming, DVB-T2/S2/C, H.265/HEVC, 4× HDMI, 1× USB, CI+, WiFi, Bluetooth, DLNA, Chromecast, Miracast, game mode, voice control, Google Assistant, Amazon Alexa, Apple Airplay 2, Google TV, VESA 600×500, 40 W speaker(s), DTS:X, DTS Virtual:X, DTS HD, Dolby Atmos and Dolby Digital Plus, E
Buy at the price for both existing and new AlzaPlus+ members 50,992,-
59,990,-
Buy
In stock > 5 pcs at the supplier's
Order Code: WK691j4
98" TCL 98RM9L - Television
Free delivery
to Alza branch
3 sizes
98" TCL 98RM9L
Television - SMART, 249cm, 4K Ultra HD, 100 / 120Hz (100Hz), Direct, HDR10, HDR10+, Dolby Vision, HLG and Dolby Vision IQ, local dimming, DVB-T2/S2/C, H.265/HEVC, 4× HDMI, 2× USB, CI+, WiFi, Bluetooth, DLNA, Chromecast, Miracast, game mode, voice control, Google Assistant, Amazon Alexa, Apple Airplay 2, Google TV, VESA 600×400, 240 W speaker(s), DTS:X, DTS HD, Dolby Atmos and Dolby Digital Plus, F
Buy at the price for both existing and new AlzaPlus+ members 186,992,-
219,990,-
Buy
In stock 2 pcs at the supplier's
Order Code: WK691j3
85" TCL 85C6K PRO - Television
4 sizes
85" TCL 85C6K PRO
Television - SMART, 215cm, 4K Ultra HD, 100 / 120Hz (100Hz), Direct, HDR10, HDR10+, Dolby Vision and HLG, local dimming, DVB-T2/S2/C, H.265/HEVC, 4× HDMI, 1× USB, CI+, WiFi, Bluetooth, DLNA, Chromecast, Miracast, game mode, voice control, Google Assistant, Amazon Alexa, Apple Airplay 2, Google TV, VESA 600×400, 40 W speaker(s), DTS:X, DTS Virtual:X, DTS HD, Dolby Atmos and Dolby Digital Plus, D
Buy at the price for both existing and new AlzaPlus+ members 38,242,-
44,990,-
Buy
In stock 4 pcs at the supplier's
Order Code: WK691i1
75" Hisense 75E7S - Television
7 sizes
75" Hisense 75E7S
Television - SMART QLED, 191cm, 4K Ultra HD, 50 / 60Hz (50Hz), Direct, HDR10, HDR10+ and HDR10+ Adaptive, DVB-T2/S2/C, H.265/HEVC, 3× HDMI, 2× USB, CI+, WiFi, Bluetooth, game mode, voice control, Apple Airplay 2, Vidaa, VESA 200×300, 30 W speaker(s), Dolby Atmos, E
+Gift Subscription Antik TV po registraci zdarma with a value of 4,068,-
Discounted -30 % 14,693,- 20,990,-
From 735,- per month
Buy
In stock
Order Code: HIS022x9b28
75" Samsung The Frame Pro QE75LS03FW - Television
Free
delivery
2 sizes
75" Samsung The Frame Pro QE75LS03FW
Television - SMART, 191cm, 4K Ultra HD, 100 / 120Hz (100Hz), Mini LED, HDR10, HDR10+ and HLG, local dimming, DVB-T2/S2/C, H.265/HEVC, 3× HDMI, 1× USB, Bluetooth, DLNA, voice control, Apple Airplay 2, Tizen OS, VESA 400×300, 40 W speaker(s), Dolby Atmos and Dolby Digital Plus, G
-6 % off new 42,290,- New 44,990,-
From 2,115,- per month
Buy
As good as new - in stock 1 pcs
Order Code: WR174p3
55" Philips 55PUS8001 - Television
4 sizes
55" Philips 55PUS8001
Television - SMART LED, 139cm, 4K Ultra HD, 50 / 60Hz (50Hz), Direct, HDR10+ and HLG, DVB-T2/S2/C, H.265/HEVC, 3× HDMI, 2× USB, CI+, WiFi, DLNA, game mode, Titan OS, VESA 200×100, 20 W speaker(s), DTS:X, DTS Digital Surround and Dolby Atmos, F
+Gift Wireless Headphones Philips with a value of 1,499,-
Buy at the price for both existing and new AlzaPlus+ members 11,691,-
New arrival 12,990,-
From 585,- per month
Buy
In stock > 5 pcs
Order Code: WC389y9a9
85" Samsung UE85M80H - Television
Free
delivery
4 sizes
85" Samsung UE85M80H
Television - SMART, 215cm, 4K Ultra HD, 100 / 120Hz (100Hz), Mini LED, DVB-T2/S2/C, H.265/HEVC, 3× HDMI, 1× USB, CI+, WiFi, Bluetooth, game mode, voice control, Tizen OS, VESA 400×300, 20 W speaker(s), DTS Digital Surround, D
Buy at the price for both existing and new AlzaPlus+ members 42,291,-
New arrival 46,990,-
From 2,115,- per month
Buy
In stock > 5 pcs
Order Code: WR173w3
75" Samsung UE75M70H - Television
Free
delivery
6 sizes
75" Samsung UE75M70H
Television - SMART, 191cm, 4K Ultra HD, 50 / 60Hz (50Hz), Mini LED, DVB-T2/S2/C, H.265/HEVC, 3× HDMI, 1× USB, CI+, WiFi, Bluetooth, game mode, voice control, Tizen OS, VESA 400×300, 20 W speaker(s), DTS Digital Surround, F
Buy at the price for both existing and new AlzaPlus+ members 24,291,-
New arrival 26,990,-
From 1,215,- per month
Buy
In stock 4 pcs
Order Code: WR173v1
77" Samsung QE77S90H - Television
Free
delivery
6 sizes
77" Samsung QE77S90H
Television - SMART OLED, 195cm, 4K Ultra HD, 100 / 120Hz (100Hz), Direct, DVB-T2/S2/C, H.265/HEVC, 4× HDMI, 2× USB, CI+, WiFi, Bluetooth, game mode, voice control, Tizen OS, VESA 400×300, 40 W speaker(s), DTS Digital Surround and Dolby Atmos, E
Buy with code SAMSUNGSUMMER1 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. 84,990,-
New arrival 89,990,-
From 4,250,- per month
Buy
In stock 3 pcs
Order Code: WR173n3
85" TCL 85RM9L - Television
Free delivery
to Alza branch
3 sizes
85" TCL 85RM9L
Television - SMART, 215cm, 4K Ultra HD, 100 / 120Hz (100Hz), Direct, HDR10, HDR10+, Dolby Vision, HLG and Dolby Vision IQ, local dimming, DVB-T2/S2/C, H.265/HEVC, 4× HDMI, 2× USB, CI+, WiFi, Bluetooth, DLNA, Chromecast, Miracast, game mode, voice control, Google Assistant, Amazon Alexa, Apple Airplay 2, Google TV, VESA 600×400, 240 W speaker(s), DTS:X, DTS HD, Dolby Atmos and Dolby Digital Plus, F
Buy at the price for both existing and new AlzaPlus+ members 144,492,-
New arrival 169,990,-
Buy
In stock 2 pcs at the supplier's
Order Code: WK691i5
65" LG OLED65C5ELB - Television
Free delivery
to Alza branch
65" LG OLED65C5ELB
Television - SMART OLED, 165cm, 4K Ultra HD, 100 / 120Hz (100Hz), HDR10, HLG and Dolby Vision IQ,, 4× HDMI, 3× USB, USB recording, Bluetooth, DLNA, Chromecast, Miracast, game mode, voice control, Amazon Alexa, Apple Airplay 2, webOS, VESA 300×200, 40 W speaker(s), Dolby Atmos and Dolby Digital AC3, F
-5 % off new 37,990,- New 39,990,-
From 1,900,- per month
Buy
Unsealed - in stock 1 pcs
Order Code: WK6016b36
85" Samsung UE85M70H - Television
Free
delivery
6 sizes
85" Samsung UE85M70H
Television - SMART, 215cm, 4K Ultra HD, 50 / 60Hz (50Hz), Mini LED, DVB-T2/S2/C, H.265/HEVC, 3× HDMI, 1× USB, CI+, WiFi, Bluetooth, game mode, voice control, Tizen OS, VESA 400×300, 20 W speaker(s), DTS Digital Surround, F
Buy at the price for both existing and new AlzaPlus+ members 35,991,-
New arrival 39,990,-
From 1,800,- per month
Buy
In stock 2 pcs
Order Code: WR173w1
75" TCL 75Q7D PRO - Television
Free delivery
to Alza branch
5 sizes
75" TCL 75Q7D PRO
Television - SMART, 191cm, 4K Ultra HD, 100 / 120Hz (100Hz), Direct, HDR10, HDR10+, Dolby Vision, HLG and Dolby Vision IQ, local dimming, DVB-T2/S2/C, H.265/HEVC, 4× HDMI, 1× USB, CI+, WiFi, Bluetooth, DLNA, Chromecast, Miracast, game mode, voice control, Google Assistant, Amazon Alexa, Apple Airplay 2, Google TV, VESA 300×300, 40 W speaker(s), DTS:X, DTS Virtual:X, DTS HD, Dolby Atmos and Dolby Digital Plus, E
Buy at the price for both existing and new AlzaPlus+ members 46,742,-
54,990,-
From 2,337,- per month
Buy
In stock > 5 pcs
Order Code: WK691h4
85" TCL 85X11L - Television
Free delivery
to Alza branch
3 sizes
85" TCL 85X11L
Television - SMART, 215cm, 4K Ultra HD, 100 / 120Hz (100Hz), Direct, HDR10, HDR10+, Dolby Vision, HLG and Dolby Vision IQ, local dimming, DVB-T2/S2/C, H.265/HEVC, 4× HDMI, 2× USB, CI+, WiFi, Bluetooth, DLNA, Chromecast, Miracast, game mode, voice control, Google Assistant, Amazon Alexa, Apple Airplay 2, Google TV, VESA 600×400, 360 W speaker(s), DTS:X, DTS HD, Dolby Atmos and Dolby Digital Plus, F
Buy at the price for both existing and new AlzaPlus+ members 152,992,-
179,990,-
Buy
In stock 2 pcs at the supplier's
Order Code: WK691i7
85" TCL 85Q7D PRO - Television
Free delivery
to Alza branch
5 sizes
85" TCL 85Q7D PRO
Television - SMART, 215cm, 4K Ultra HD, 100 / 120Hz (100Hz), Direct, HDR10, HDR10+, Dolby Vision, HLG and Dolby Vision IQ, local dimming, DVB-T2/S2/C, H.265/HEVC, 4× HDMI, 1× USB, CI+, WiFi, Bluetooth, DLNA, Chromecast, Miracast, game mode, voice control, Google Assistant, Amazon Alexa, Apple Airplay 2, Google TV, VESA 600×400, 40 W speaker(s), DTS:X, DTS Virtual:X, DTS HD, Dolby Atmos and Dolby Digital Plus, D
Buy at the price for both existing and new AlzaPlus+ members 55,242,-
64,990,-
Buy
In stock 3 pcs at the supplier's
Order Code: WK691i3
85" TCL 85P7L - Television
Free delivery
to Alza branch
6 sizes
85" TCL 85P7L
Television - SMART QLED, 215cm, 4K Ultra HD, 50 / 60Hz (50Hz), Direct, HDR10, HDR10+, Dolby Vision and HLG, DVB-T2/S2/C, H.265/HEVC, 3× HDMI, 2× USB, CI+, WiFi, Bluetooth, DLNA, Chromecast, Miracast, game mode, voice control, Google Assistant, Amazon Alexa, Apple Airplay 2, Google TV, VESA 600×400, 40 W speaker(s), DTS:X, DTS Virtual:X, DTS HD, Dolby Atmos and Dolby Digital Plus, E
Buy at the price for both existing and new AlzaPlus+ members 29,742,-
34,990,-
Buy
In stock > 5 pcs at the supplier's
Order Code: WK691i2
75" TCL 75P7L - Television
Free delivery
to Alza branch
6 sizes
75" TCL 75P7L
Television - SMART QLED, 191cm, 4K Ultra HD, 50 / 60Hz (50Hz), Direct, HDR10, HDR10+, Dolby Vision and HLG, DVB-T2/S2/C, H.265/HEVC, 3× HDMI, 2× USB, CI+, WiFi, Bluetooth, DLNA, Chromecast, Miracast, game mode, voice control, Google Assistant, Amazon Alexa, Apple Airplay 2, Google TV, VESA 400×400, 30 W speaker(s), DTS:X, DTS Virtual:X, DTS HD, Dolby Atmos and Dolby Digital Plus, E
Buy at the price for both existing and new AlzaPlus+ members 21,242,-
24,990,-
From 1,062,- per month
Buy
In stock > 5 pcs
Order Code: WK691h3
Extra discounts for AlzaPlus+ members Samsung 2+1 free Mega Sale 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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Chcete doručiť tovar na Slovensko? Prezrite si 4K televízory
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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