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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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Alza Days How to Choose a TV (GUIDE) How to Wall Mount a TV
 
737 Results
75" Metz 75MUF7000Z - Television
6 sizes
75" Metz 75MUF7000Z
Television - SMART LED, 191cm, 4K Ultra HD, 50 / 60Hz (50Hz), Direct, HDR10 and HLG,, 3× HDMI, 2× USB, CI+, USB recording, Bluetooth, Chromecast, game mode, voice control, Google Assistant, Google TV, VESA 400×200, 24 W speaker(s), Dolby Digital and Dolby Digital Plus, F
19,990,-
From 460,- per month
Buy
Ordered on request
Order Code: METZ7000Ze
85" Hisense 85UR8S - Television
Free delivery
to Alza branch
85" Hisense 85UR8S
Television - SMART, 215cm, 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 600×400, DTS:X and Dolby Atmos
59,990,-
From 1,380,- per month
Buy
Ordered on request
Order Code: HIS022x8ax27
85" Hisense 85U7S PRO - Television
Free delivery
to Alza branch
85" Hisense 85U7S PRO
Television - SMART, 215cm, 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 600×400, DTS:X and Dolby Atmos, D
49,990,-
From 1,150,- per month
Buy
Ordered on request
Order Code: HIS022x8ax22
85" Hisense 85E8S - Television
Free
delivery
85" Hisense 85E8S
Television - SMART, 215cm, 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 600×400, 40 W speaker(s), Dolby Atmos, E
34,990,-
From 805,- per month
Buy
Ordered on request
Order Code: HIS022x9b30
100" Hisense 100U7SE - Television
Free delivery
to Alza branch
100" Hisense 100U7SE
Television - SMART, 254cm, 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 800×400, DTS:X and Dolby Atmos, F
59,990,-
From 1,380,- per month
Buy
Ordered on request
Order Code: HIS022x8ax18
85" Hisense 85E7S PRO - Television
Free delivery
to Alza branch
85" Hisense 85E7S PRO
Television - SMART QLED, 215cm, 4K Ultra HD, 100 / 120Hz (100Hz), Direct, HDR10+, HLG and Dolby Vision IQ, 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 600×400, DTS:X and Dolby Atmos, E
31,990,-
From 736,- per month
Buy
Ordered on request
Order Code: HIS022x8ax10
55" Metz 55MUF7000Z - Television
6 sizes
55" Metz 55MUF7000Z
Television - SMART LED, 139cm, 4K Ultra HD, 50 / 60Hz (50Hz), Direct, HDR10 and HLG,, 3× HDMI, 2× USB, CI+, USB recording, Bluetooth, Chromecast, game mode, voice control, Google Assistant, Google TV, VESA 200×200, 20 W speaker(s), Dolby Digital and Dolby Digital Plus, F
9,290,-
From 214,- per month
Buy
Ordered on request
Order Code: METZ7000Zc
55" Metz 55MNH7000Z - Television
55" Metz 55MNH7000Z
Television - SMART, 139cm, 4K Ultra HD, 50 / 60Hz (50Hz), Mini LED, HDR10+, Dolby Vision and HLG, DVB-T2/S2/C, H.265/HEVC, 3× HDMI, 2× USB, CI+, WiFi, Bluetooth, Chromecast, game mode, Google TV, VESA 200×200, 24 W speaker(s), Dolby Atmos and Dolby Digital Plus, E
12,490,-
From 287,- per month
Buy
Ordered on request
Order Code: METZ004a60
55" Hisense 55A7S - Television
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
11,990,-
From 276,- per month
Buy
Ordered on request
Order Code: HIS022x8ax3
50" Hisense 50A7S - Television
50" Hisense 50A7S
Television - SMART QLED, 127cm, 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 400×300, 20 W speaker(s), DTS:X and Dolby Atmos, E
10,990,-
From 253,- per month
Buy
Ordered on request
Order Code: HIS022x8ax2
65" Hisense 65UR9S - Television
Free delivery
to Alza branch
65" Hisense 65UR9S
Television - SMART, 165cm, 4K Ultra HD, 100 / 120Hz (100Hz), HDR10+, HLG and Dolby Vision IQ, local dimming, 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 400×400, DTS:X and Dolby Atmos, E
44,990,-
From 1,035,- per month
Buy
Ordered on request
Order Code: HIS022x8ax29
77" LG OLED77T49LA - Television
Free delivery
to Alza branch
77" LG OLED77T49LA
Television - SMART OLED, 195cm, 4K Ultra HD, 100 / 120Hz (100Hz), HDR10, Dolby Vision and HLG, DVB-T2/S2/C, H.265/HEVC, 3× HDMI, 2× USB, USB recording, WiFi, Bluetooth, DLNA, Chromecast, Miracast, game mode, voice control, Google Assistant, Amazon Alexa, Apple Airplay 2, webOS, 60 W speaker(s), Dolby Atmos and Dolby Digital AC3, G
Pre-sale price 1,249,990,-
Expected April 2026
Order Code: WK6016c3
65" LG 65QNED85B6B - Television
Free delivery
to Alza branch
65" LG 65QNED85B6B
Television - SMART, 165cm, 4K Ultra HD, 100 / 120Hz (100Hz), Mini LED, HDR10, Dolby Vision and HLG, local dimming, DVB-T2/S2/C, H.265/HEVC, 4× HDMI, 2× USB, USB recording, WiFi, Bluetooth, DLNA, Chromecast, Miracast, game mode, voice control, Google Assistant, Amazon Alexa, Apple Airplay 2, webOS, VESA 300×300, 20 W speaker(s), Dolby Digital AC3, E
Pre-sale price 27,490,-
Expected April 2026
Order Code: WK6016c53
43" LG 43QNED7EB3C - Television
43" LG 43QNED7EB3C
Television - SMART, 109cm, 4K Ultra HD, 50 / 60Hz (50Hz), Direct, HDR10 and HLG, 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 300×200, 20 W speaker(s), Dolby Digital AC3, F
Pre-sale price 9,490,-
Expected April 2026
Order Code: WK6016c73
43" LG 43QNED80B6B - Television
43" LG 43QNED80B6B
Television - SMART, 109cm, 4K Ultra HD, 50 / 60Hz (50Hz), Mini LED, HDR10 and HLG, 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 200×200, 20 W speaker(s), Dolby Digital AC3, G
Pre-sale price 12,990,-
Expected April 2026
Order Code: WK6016c61
65" LG OLED65B6ELC - Television
Free delivery
Alzaboxes and stores
65" LG OLED65B6ELC
Television - SMART OLED, 165cm, 4K Ultra HD, 100 / 120Hz (100Hz), HDR10, Dolby Vision and HLG, DVB-T2/S2/C, H.265/HEVC, 4× HDMI, 1× USB, USB recording, WiFi, Bluetooth, DLNA, Chromecast, Miracast, game mode, voice control, Google Assistant, Amazon Alexa, Apple Airplay 2, webOS, VESA 300×200, 20 W speaker(s), Dolby Atmos and Dolby Digital AC3, F
Pre-sale price 37,490,-
Expected April 2026
Order Code: WK6016c25
77" LG OLED77B6ELC - Television
Free delivery
to Alza branch
77" LG OLED77B6ELC
Television - SMART OLED, 195cm, 4K Ultra HD, 100 / 120Hz (100Hz), HDR10, Dolby Vision and HLG, DVB-T2/S2/C, H.265/HEVC, 4× HDMI, 1× USB, USB recording, WiFi, Bluetooth, DLNA, Chromecast, Miracast, game mode, voice control, Google Assistant, Amazon Alexa, Apple Airplay 2, webOS, VESA 300×200, 20 W speaker(s), Dolby Atmos and Dolby Digital AC3, E
Pre-sale price 59,990,-
Expected April 2026
Order Code: WK6016c24
85" LG 85QNED7EB3A - Television
Free delivery
to Alza branch
85" LG 85QNED7EB3A
Television - SMART, 215cm, 4K Ultra HD, 50 / 60Hz (50Hz), Direct, HDR10 and HLG, 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 400×400, 20 W speaker(s), Dolby Digital AC3, E
Pre-sale price 34,990,-
Expected April 2026
Order Code: WK6016c68
55" LG 55QNED85B6B - Television
Free delivery
Alzaboxes and stores
55" LG 55QNED85B6B
Television - SMART, 139cm, 4K Ultra HD, 100 / 120Hz (100Hz), Mini LED, HDR10, Dolby Vision and HLG, local dimming, DVB-T2/S2/C, H.265/HEVC, 4× HDMI, 2× USB, USB recording, WiFi, Bluetooth, DLNA, Chromecast, Miracast, game mode, voice control, Google Assistant, Amazon Alexa, Apple Airplay 2, webOS, VESA 300×300, 20 W speaker(s), Dolby Digital AC3, E
Pre-sale price 20,990,-
Expected April 2026
Order Code: WK6016c54
75" LG 75QNED85B6B - Television
Free delivery
to Alza branch
75" LG 75QNED85B6B
Television - SMART, 191cm, 4K Ultra HD, 100 / 120Hz (100Hz), Mini LED, HDR10, Dolby Vision and HLG, local dimming, DVB-T2/S2/C, H.265/HEVC, 4× HDMI, 2× USB, USB recording, WiFi, Bluetooth, DLNA, Chromecast, Miracast, game mode, voice control, Google Assistant, Amazon Alexa, Apple Airplay 2, webOS, VESA 400×300, 20 W speaker(s), Dolby Digital AC3, D
Pre-sale price 38,990,-
Expected April 2026
Order Code: WK6016c52
55" LG OLED55B6ELC - Television
Free delivery
Alzaboxes and stores
55" LG OLED55B6ELC
Television - SMART OLED, 139cm, 4K Ultra HD, 100 / 120Hz (100Hz), HDR10, Dolby Vision and HLG, DVB-T2/S2/C, H.265/HEVC, 4× HDMI, 1× USB, USB recording, WiFi, Bluetooth, DLNA, Chromecast, Miracast, game mode, voice control, Google Assistant, Amazon Alexa, Apple Airplay 2, webOS, VESA 300×200, 20 W speaker(s), Dolby Atmos and Dolby Digital AC3, F
Pre-sale price 29,990,-
Expected April 2026
Order Code: WK6016c26
65" LG 65QNED7EB3C - Television
65" LG 65QNED7EB3C
Television - SMART, 165cm, 4K Ultra HD, 50 / 60Hz (50Hz), Direct, HDR10 and HLG, 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 300×200, 20 W speaker(s), Dolby Digital AC3, E
Pre-sale price 16,490,-
Expected April 2026
Order Code: WK6016c70
50" LG 50QNED7EB3C - Television
50" LG 50QNED7EB3C
Television - SMART, 127cm, 4K Ultra HD, 50 / 60Hz (50Hz), Direct, HDR10 and HLG, 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 300×200, 20 W speaker(s), Dolby Digital AC3, F
Pre-sale price 10,490,-
Expected April 2026
Order Code: WK6016c72
55" LG 55QNED7EB3C - Television
55" LG 55QNED7EB3C
Television - SMART, 139cm, 4K Ultra HD, 50 / 60Hz (50Hz), Direct, HDR10 and HLG, 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 300×200, 20 W speaker(s), Dolby Digital AC3, E
Pre-sale price 11,990,-
Expected April 2026
Order Code: WK6016c71
Alza Days 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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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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