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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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Extra discounts for AlzaPlus+ members Mega Sale How to Choose a TV (GUIDE) How to Wall Mount a TV
 
846 Results
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
10,990,-
From 550,- per month
Buy
In stock 2 pcs
Order Code: WB055y2def14
85" LG 85NU850B6LA - Television
Free delivery
to Alza branch
6 sizes
85" LG 85NU850B6LA
Television - SMART LED, 215cm, 4K Ultra HD, 50 / 60Hz (50Hz), Direct, HDR10 and HLG, DVB-T2/S2/C, H.265/HEVC, 3× HDMI, 1× USB, WiFi, Bluetooth, DLNA, Chromecast, Miracast, game mode, Google Assistant, Amazon Alexa, Apple Airplay 2, webOS, VESA 400×400, 20 W speaker(s), Dolby Digital AC3, F
Buy at the price for both existing and new AlzaPlus+ members 28,016,-
29,490,-
From 1,401,- per month
Buy
In stock 1 pcs
Order Code: WK6016c81
85" Hisense 85E7S - Television
Free delivery
to Alza branch
7 sizes
85" Hisense 85E7S
Television - SMART QLED, 215cm, 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 500×400, 30 W speaker(s), Dolby Atmos, E
+Gift Subscription Antik TV po registraci zdarma with a value of 4,068,-
27,990,-
From 1,400,- per month
Buy
In stock > 5 pcs
Order Code: HIS022x9b29
55" Hisense 55A7Q - Television
2 sizes
1.0 1×
55" Hisense 55A7Q
Television - SMART QLED, 139cm, 4K Ultra HD, 50 / 60Hz (50Hz), Direct, HDR10+, Dolby Vision and HLG, DVB-T2/S2/C, H.265/HEVC, 3× 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
+Gift Subscription Antik TV po registraci zdarma with a value of 4,068,-
11,990,-
From 600,- per month
Buy
In stock > 5 pcs
Order Code: HIS022x8a21
65" LG 65QNED8EA6B - Television
5 sizes
65" LG 65QNED8EA6B
Television - SMART, 165cm, 4K Ultra HD, 50 / 60Hz (50Hz), HDR10 and HLG,, 3× HDMI, 2× USB, USB recording, Bluetooth, DLNA, Chromecast, Miracast, game mode, voice control, Amazon Alexa, Apple Airplay 2, webOS, VESA 300×300, 20 W speaker(s), Dolby Digital AC3, E
19,990,-
From 1,000,- per month
Buy
In stock > 5 pcs
Order Code: wk6018c52
43" Sharp 43HP5265E - Television
3 sizes
43" Sharp 43HP5265E
Television - SMART QLED, 109cm, 4K Ultra HD, 50 / 60Hz (50Hz), HDR10, Dolby Vision and HLG,, 4× HDMI, 2× USB, CI+, WiFi, Bluetooth, Chromecast, Google Assistant, Google TV, VESA 300×300, 20 W speaker(s), Dolby Atmos, Dolby Digital AC4, Dolby Digital and Dolby Digital Plus, G
6,999,-
From 350,- per month
Buy
In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: WB055y2def8
85" Blaupunkt 85MCG8000S - Television
Free delivery
to Alza branch
5 sizes
85" Blaupunkt 85MCG8000S
Television - SMART, 215cm, 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 500×300, 44 W speaker(s), Dolby Atmos, G
Discounted -10 % 26,990,- 29,990,-
From 1,350,- per month
Buy
In stock
Order Code: TVblau014d5
65" Sharp 65HP5265E - Television
3 sizes
65" Sharp 65HP5265E
Television - SMART QLED, 165cm, 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, E
+2 gifts with a value of 7,849,-
14,990,-
From 750,- per month
Buy
In stock > 5 pcs
Order Code: WB055y2def16
83" LG OLED83B53 - Television
Free delivery
to Alza branch
83" LG OLED83B53
Television - SMART OLED, 210cm, 4K Ultra HD, 100 / 120Hz (100Hz), HDR10, HLG and Dolby Vision IQ, DVB-T2/S2/C, H.265/HEVC, 4× HDMI, 2× USB, USB recording, Bluetooth, DLNA, Chromecast, game mode, voice control, Amazon Alexa, Apple Airplay 2, webOS, VESA 400×400, 20 W speaker(s), Dolby Atmos and Dolby Digital AC3, F
49,990,-
From 2,500,- per month
Buy
In stock 2 pcs
Order Code: wk6017b46
43" Hisense 43S5Q - Television
43" Hisense 43S5Q
Television - SMART QLED, 109cm, 4K Ultra HD, 50 / 60Hz (50Hz), Direct, HDR10 and HLG, DVB-T2/S2/C, H.265/HEVC, 3× HDMI, 1× USB, CI+, WiFi, Chromecast, Miracast, game mode, Vidaa, 16 W speaker(s), DTS Virtual:X and Dolby Digital AC4, E
+Gift Subscription Antik TV po registraci zdarma with a value of 4,068,-
New arrival 9,990,-
From 500,- per month
Buy
In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: HIS022x9b18
65" Hisense 65E7S - Television
7 sizes
65" Hisense 65E7S
Television - SMART QLED, 165cm, 4K Ultra HD, 50 / 60Hz (50Hz), Direct, HDR10, HDR10+ and Dolby Vision, DVB-T2/S2/C, H.265/HEVC, 3× HDMI, 2× USB, WiFi, Bluetooth, game mode, Apple Airplay 2, Vidaa, VESA 400×200, Dolby Atmos, E
+Gift Subscription Antik TV po registraci zdarma with a value of 4,068,-
New arrival 15,990,-
From 800,- per month
Buy
In stock > 5 pcs
Order Code: HIS022x9b27
55" STRONG SRT55UG8773C - Television
55" STRONG SRT55UG8773C
Television - SMART QLED, 139cm, 4K Ultra HD, 50 / 60Hz (50Hz), Direct, HDR10, DVB-T2/S2/C, H.265/HEVC, 2× HDMI, 2× USB, CI+, WiFi, Bluetooth, DLNA, Chromecast, Miracast, game mode, voice control, Google Assistant, Google TV, VESA 200×200, 20 W speaker(s), Dolby Atmos, G
10,999,-
From 550,- per month
Buy
In stock 3 pcs
Order Code: JT880m09g
50" Philips 50PUS8001 - Television
4 sizes
50" Philips 50PUS8001
Television - SMART LED, 127cm, 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
Buy at the price for both existing and new AlzaPlus+ members 10,791,-
New arrival 11,990,-
From 540,- per month
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: WC389y9a8
50" LG 50QNED8EA6B - Television
5 sizes
50" LG 50QNED8EA6B
Television - SMART, 127cm, 4K Ultra HD, 50 / 60Hz (50Hz), HDR10 and HLG,, 3× HDMI, 2× USB, USB recording, Bluetooth, DLNA, Chromecast, Miracast, game mode, voice control, Amazon Alexa, Apple Airplay 2, webOS, VESA 200×200, 20 W speaker(s), Dolby Digital AC3, F
13,990,-
From 700,- per month
Buy
In stock > 5 pcs
Order Code: wk6018c54
86" LG 86QNED8EA6B - Television
Free delivery
to Alza branch
5 sizes
86" LG 86QNED8EA6B
Television - SMART, 218cm, 4K Ultra HD, 50 / 60Hz (50Hz), HDR10 and HLG,, 3× HDMI, 2× USB, USB recording, Bluetooth, DLNA, Chromecast, Miracast, game mode, voice control, Amazon Alexa, Apple Airplay 2, webOS, VESA 600×400, 20 W speaker(s), Dolby Digital AC3, E
33,990,-
From 1,700,- per month
Buy
In stock > 5 pcs
Order Code: wk6018c50
50" LG 50NANO80A3B - Television
50" LG 50NANO80A3B
Television - SMART, 127cm, 4K Ultra HD, 50 / 60Hz (50Hz), Direct, HDR10 and HLG, DVB-T2/S2/C, H.265/HEVC, 3× HDMI, 2× USB, USB recording, Bluetooth, DLNA, Chromecast, game mode, voice control, Amazon Alexa, Apple Airplay 2, webOS, VESA 200×200, 20 W speaker(s), Dolby Digital AC3, F
12,990,-
From 650,- per month
Buy
In stock > 5 pcs
Order Code: wk6017b19
55" TCL 55P6L - Television
3 sizes
55" TCL 55P6L
Television - SMART LED, 139cm, 4K Ultra HD, 50 / 60Hz (50Hz), Direct, HDR10 and HLG, DVB-T2/S2/C, H.265/HEVC, 3× HDMI, 1× USB, CI+, WiFi, Bluetooth, DLNA, Chromecast, Miracast, game mode, voice control, Google Assistant, Amazon Alexa, Apple Airplay 2, Google TV, VESA 200×200, 20 W speaker(s), Dolby Digital Plus, E
Buy at the price for both existing and new AlzaPlus+ members 11,042,-
12,990,-
From 552,- per month
Buy
In stock > 5 pcs
Order Code: WK691e2
55" Hisense 55E8S - Television
5 sizes
55" Hisense 55E8S
Television - SMART, 139cm, 4K Ultra HD, 100 / 120Hz (100Hz), Direct, HDR10+, HLG and Dolby Vision IQ, local dimming, DVB-T2/S2/C, H.265/HEVC, 4× HDMI, 2× USB, CI+, USB recording, WiFi, Bluetooth, DLNA, Chromecast, Miracast, game mode, Amazon Alexa, Apple Airplay 2, Vidaa, VESA 200×300, DTS:X and Dolby Atmos, E
+Gift Subscription Antik TV po registraci zdarma with a value of 4,068,-
17,490,-
From 875,- per month
Buy
In stock > 5 pcs
Order Code: HIS022x8ax32
48" LG OLED48C5ELB - Television
Free delivery
Alzaboxes and stores
4 sizes
48" LG OLED48C5ELB
Television - SMART OLED, 121cm, 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, G
26,990,-
From 1,350,- per month
Buy
In stock > 5 pcs
Order Code: wk6018c45
65" Sharp 65HR7265E - Television
3 sizes
65" Sharp 65HR7265E
Television - SMART QLED, 165cm, 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, E
+Gift Speaker AIWA with a value of 5,490,-
17,990,-
From 900,- per month
Buy
In stock 1 pcs
Order Code: WB055y2def17
55" Hisense 55A7S - Television
4 sizes
55" Hisense 55A7S
Television - SMART QLED, 139cm, 4K Ultra HD, 50 / 60Hz (50Hz), Direct, HDR10+, HLG and Dolby Vision IQ, DVB-T2/S2/C, H.265/HEVC, 3× HDMI, 2× USB, CI+, USB recording, WiFi, Bluetooth, DLNA, Chromecast, Miracast, game mode, Amazon Alexa, Apple Airplay 2, Vidaa, VESA 200×300, 20 W speaker(s), DTS:X and Dolby Atmos, E
+Gift Subscription Antik TV po registraci zdarma with a value of 4,068,-
New arrival 11,990,-
From 600,- per month
Buy
In stock 3 pcs
Order Code: HIS022x8ax3
50" LG 50NANO90A6B - Television
50" LG 50NANO90A6B
Television - SMART, 127cm, 4K Ultra HD, 50 / 60Hz (50Hz), Direct, HDR10 and HLG, DVB-T2/S2/C, H.265/HEVC, 3× HDMI, 2× USB, Bluetooth, Chromecast, Amazon Alexa, Apple Airplay 2, webOS, VESA 200×200, 20 W speaker(s), Dolby Digital AC3, F
12,591,-
From 630,- per month
Buy
In stock > 5 pcs
Order Code: WK775
55" LG 55QNED8EA6B - Television
5 sizes
55" LG 55QNED8EA6B
Television - SMART, 139cm, 4K Ultra HD, 50 / 60Hz (50Hz), HDR10 and HLG,, 3× HDMI, 2× USB, USB recording, Bluetooth, DLNA, Chromecast, Miracast, game mode, voice control, Amazon Alexa, Apple Airplay 2, webOS, VESA 300×300, 20 W speaker(s), Dolby Digital AC3, E
14,990,-
From 750,- per month
Buy
In stock > 5 pcs
Order Code: wk6018c53
65" STRONG SRT65UG8773C - Television
65" STRONG SRT65UG8773C
Television - SMART QLED, 165cm, 4K Ultra HD, 50 / 60Hz (50Hz), Direct, HDR10, DVB-T2/S2/C, H.265/HEVC, 2× HDMI, 2× USB, CI+, WiFi, Bluetooth, DLNA, Chromecast, Miracast, game mode, voice control, Google Assistant, Google TV, VESA 300×200, 20 W speaker(s), Dolby Atmos, G
15,499,-
From 775,- per month
Buy
In stock 3 pcs
Order Code: JT880m09h
Extra discounts for AlzaPlus+ members 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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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 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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