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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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How to Choose a TV (GUIDE) How to Wall Mount a TV
 
892 Results
65" Hisense 65E7Q - Television
3 sizes
4.8 8×
65" Hisense 65E7Q
Television - SMART QLED, 165cm, 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 300×400, 20 W speaker(s), Dolby Atmos and Dolby Digital AC4, E
-3 % off new 14,490,- New 14,990,-
From 344,- per month
Buy
Unsealed - in stock 1 pcs
Order Code: HIS022x8a17
65" LG OLED65G54 - Television
Free delivery
to Alza branch
5.0 22×
65" LG OLED65G54
Television - SMART OLED, 165cm, 4K Ultra HD, 100 / 120Hz (100Hz), HDR10, HLG and Dolby Vision IQ, DVB-T2/S2/C, H.265/HEVC, 4× HDMI, 3× USB, USB recording, Bluetooth, DLNA, Chromecast, game mode, voice control, Amazon Alexa, Apple Airplay 2, webOS, VESA 300×300, 60 W speaker(s), Dolby Atmos and Dolby Digital AC3, E
Buy with code 2026ALZAEXTRA10 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. 42,741,-
-5 % off new 47,490,- New 49,990,-
From 1,014,- per month
Buy
Unsealed - in stock 1 pcs
Order Code: WK6017a42
85" Samsung QE85Q6F - Television
Free delivery
to Alza branch
2 sizes
4.5 2×
85" Samsung QE85Q6F
Television - SMART QLED, 215cm, 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 400×300, 20 W speaker(s), Dolby Digital Plus, G
-3 % off new 24,190,- New 24,990,-
From 574,- per month
Buy
Unsealed - in stock 2 pcs
Order Code: WR174r4
75" Samsung QE75QN80F - Television
Free delivery
to Alza branch
3 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
-2 % off new 32,990,- New 33,990,-
From 782,- per month
Buy
Unsealed - in stock 2 pcs
Order Code: WR174p9
50" TCL 50P7K - Television
4 sizes
4.2 9×
50" TCL 50P7K
Television - SMART QLED, 127cm, 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 300×300, 20 W speaker(s), DTS:X, DTS Virtual:X and Dolby Atmos, F
-9 % off new 9,990,- New 10,990,-
From 237,- per month
Buy
Unsealed - in stock 2 pcs
Order Code: WK690b9m5
50" Hisense 50E7Q - Television
3 sizes
4.4 6×
50" Hisense 50E7Q
Television - SMART QLED, 127cm, 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 200×400, 20 W speaker(s), Dolby Atmos and Dolby Digital AC4, E
-2 % off new 9,499,- New 9,790,-
From 225,- per month
Buy
Unsealed - in stock 1 pcs
Order Code: HIS022x8a14
43" Blaupunkt 43UBG6010S - Television
4.7 8×
43" Blaupunkt 43UBG6010S
Television - SMART LED, 109cm, 4K Ultra HD, 50 / 60Hz (50Hz), Direct, HDR10, HDR10+ and Dolby Vision, DVB-T2/S2/C, H.265/HEVC, 3× HDMI, 2× USB, CI+, WiFi, Bluetooth, Chromecast, Google Assistant, Google TV, VESA 200×200, 20 W speaker(s), Dolby Atmos and Dolby Digital Plus (E-AC-3), G
Buy with code 2026ALZAEXTRA20 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. 6,071,-
-5 % off new 7,589,- New 7,990,-
From 144,- per month
Buy
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: TVblau010a0
85" Hisense 85U7Q - Television
Free delivery
to Alza branch
2 sizes
5.0 3×
85" Hisense 85U7Q
Television - SMART, 215cm, 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 600×400, 50 W speaker(s), Dolby Atmos and Dolby Digital AC4, D
-5 % off new 34,190,- New 35,990,-
From 811,- per month
Buy
Unsealed - in stock 1 pcs
Order Code: HIS022x8a36
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 13,590,- New 13,990,-
From 322,- per month
Buy
Unsealed - in stock 5 pcs
Order Code: HIS022x8a29
98" TCL 98C7K - Television
Free delivery
to Alza branch
4.6 5×
98" TCL 98C7K
Television - SMART, 249cm, 4K Ultra HD, 100 / 120Hz (100Hz), Mini LED, 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, 60 W speaker(s), DTS:X and Dolby Atmos, E
-3 % off new 77,590,- New 79,990,-
From 1,840,- per month
Buy
Unsealed - in stock 1 pcs
Order Code: WK690g5fb
65" Philips 65PUS9010 - Television
2 sizes
4.7 7×
65" Philips 65PUS9010
Television - SMART LED, 165cm, 4K Ultra HD, 100 / 120Hz (100Hz), Direct, HDR10, HDR10+, Dolby Vision and HLG, local dimming,, 4× HDMI, DLNA, game mode, Ambilight, Google Assistant, Amazon Alexa, Titan OS, VESA 300×300, 40 W speaker(s), DTS:X, Dolby Atmos and Dolby Digital AC4, E
Buy with code 2026ALZAEXTRA25 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. 12,818,-
-5 % off new 17,090,- New 17,990,-
From 304,- per month
Buy
Unsealed - in stock 1 pcs
Order Code: WC389r49c7
75" Hisense 75U7Q PRO - Television
Free delivery
to Alza branch
2 sizes
5.0 7×
75" Hisense 75U7Q PRO
Television - SMART, 191cm, 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 600×400, 50 W speaker(s), Dolby Atmos and Dolby Digital AC4, E
Buy with code 2026ALZAEXTRA20 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. 26,712,-
-12 % off new 33,390,- New 37,990,-
From 633,- per month
Buy
As good as new - in stock 1 pcs
Order Code: HIS022x8a40
65" Samsung QE65QEF1 - Television
2 sizes
4.5 2×
65" Samsung QE65QEF1
Television - SMART QLED, 165cm, 4K Ultra HD, 50 / 60Hz (50Hz), HDR10, HDR10+ and HLG, local dimming, DVB-T2/S2/C, H.265/HEVC, 3× HDMI, 1× USB, DLNA, game mode, Apple Airplay 2, Tizen OS, VESA 400×300, 20 W speaker(s), Dolby Digital Plus, G
-5 % off new 13,690,- New 14,433,-
From 325,- per month
Buy
Unsealed - in stock 1 pcs
Order Code: WR174o5c
65" TCL 65C9K - Television
Free delivery
to Alza branch
3.9 9×
65" TCL 65C9K
Television - SMART, 165cm, 4K Ultra HD, 100 / 120Hz (100Hz), Mini LED, 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, 90 W speaker(s), DTS:X and Dolby Atmos, E
-3 % off new 44,990,- New 46,414,-
From 1,067,- per month
Buy
Unsealed - in stock > 5 pcs
Order Code: WK690f3a7aa1b1
115" Samsung MRE115MR95F - Television
Free
delivery
115" Samsung MRE115MR95F
Television - SMART, 292cm, 4K Ultra HD, 100 / 120Hz (100Hz), HDR10+, DVB-T2/S2/C, H.265/HEVC, 4× HDMI, 2× USB, Bluetooth, DLNA, game mode, voice control, Apple Airplay 2, Tizen OS, VESA 1000×600, 70 W speaker(s), Dolby Atmos, G
699,990,-
Buy
In stock 1 pcs
Order Code: WR174s9d
50" Samsung QE50QEF1 - Television
2 sizes
4.6 5×
50" Samsung QE50QEF1
Television - SMART QLED, 127cm, 4K Ultra HD, 50 / 60Hz (50Hz), HDR10, HDR10+ and HLG, local dimming, DVB-T2/S2/C, H.265/HEVC, 3× HDMI, 1× USB, DLNA, game mode, Apple Airplay 2, Tizen OS, VESA 200×200, 20 W speaker(s), Dolby Digital Plus, G
-6 % off new 10,790,- New 11,520,-
From 256,- per month
Buy
Unsealed - in stock 1 pcs
Order Code: WR174m5
65" LG 65UA75006 - Television
4.5 12×
65" LG 65UA75006
Television - SMART LED, 165cm, 4K Ultra HD, 50 / 60Hz (50Hz), Direct, HDR10 and HLG, DVB-T2/S2/C, H.265/HEVC, 3× HDMI, 1× USB, USB recording, Bluetooth, DLNA, Chromecast, game mode, Amazon Alexa, Apple Airplay 2, webOS, VESA 300×200, 20 W speaker(s), Dolby Digital AC3, F
-5 % off new 11,890,- New 12,621,-
From 282,- per month
Buy
Unsealed - in stock 1 pcs
Order Code: WK6017a39
98" Sony Bravia 5 (K98XR55BP.CEI) - Television
Free delivery
to Alza branch
4.4 3×
98" Sony Bravia 5 (K98XR55BP.CEI)
Television - SMART, 249cm, 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, CI+, USB recording, WiFi, DLNA, game mode, Google Assistant, Apple Airplay 2, Google TV, VESA 600×400, 40 W speaker(s), DTS Digital Surround and Dolby Atmos, C
-6 % off new 103,390,- New 109,990,-
From 2,452,- per month
Buy
Unsealed - in stock 1 pcs
Order Code: WS79156
86" LG 86NANO81A6A - Television
Free delivery
to Alza branch
5.0 1×
86" LG 86NANO81A6A
Television - SMART, 218cm, 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 600×400, 20 W speaker(s), Dolby Digital AC3, F
-3 % off new 30,990,- New 31,990,-
From 735,- per month
Buy
Unsealed - in stock 1 pcs
Order Code: WK6017a59
75" Hisense 75A6Q - Television
4.4 10×
75" Hisense 75A6Q
Television - SMART LED, 191cm, 4K Ultra HD, 50 / 60Hz (50Hz), Direct, 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 400×300, 30 W speaker(s), DTS Virtual:X and Dolby Digital AC4, E
-12 % off new 15,790,- New 17,990,-
From 374,- per month
Buy
As good as new - in stock 1 pcs
Order Code: HIS022x8a11
55" Philips 55PUS8510 - Television
3.4 6×
55" Philips 55PUS8510
Television - SMART LED, 139cm, 4K Ultra HD, 50 / 60Hz (50Hz), Direct, 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
-2 % off new 10,690,- New 10,990,-
From 254,- per month
Buy
Unsealed - in stock 1 pcs
Order Code: WC389p776
58" Blaupunkt 58UGC5500S - Television
3.0 5×
58" Blaupunkt 58UGC5500S
Television - SMART LED, 147cm, 4K Ultra HD, 50 / 60Hz (50Hz), Direct,, 3× HDMI, 2× USB, CI+, WiFi, Bluetooth, Chromecast, voice control, Google Assistant, Google TV, VESA 200×200, 16 W speaker(s), G
Buy with code 2026ALZAEXTRA10 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. 7,307,-
-6 % off new 8,119,- New 8,641,-
From 173,- per month
Buy
As good as new - in stock 1 pcs
Order Code: TVblau014C3
43" Toshiba 43QV3F63DG - Television
5.0 1×
43" Toshiba 43QV3F63DG
Television - SMART QLED, 109cm, 4K Ultra HD, 50 / 60Hz (50Hz), Direct, Dolby Vision,, 3× HDMI, 2× USB, CI+, USB recording, WiFi, Bluetooth, Vidaa, VESA 100×100, 20 W speaker(s), Dolby Atmos, E
-2 % off new 7,269,- New 7,490,-
From 172,- per month
Buy
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: WB055y2g22e
100" LG 100QNED86A6 - Television
Free delivery
to Alza branch
5.0 3×
100" LG 100QNED86A6
Television - SMART, 254cm, 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, USB recording, Bluetooth, DLNA, Chromecast, game mode, voice control, Amazon Alexa, Apple Airplay 2, webOS, VESA 600×400, 40 W speaker(s), Dolby Atmos and Dolby Digital AC3, F
-3 % off new 77,590,- New 79,990,-
From 1,840,- per month
Buy
Unsealed - in stock 1 pcs
Order Code: WK6017a66
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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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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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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