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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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722 Results
65" Panasonic TV-65W93AE6 - Television
Free delivery
to Alza branch
5.0 1×
65" Panasonic TV-65W93AE6
Television - SMART LED, 165cm, 4K Ultra HD, 100 / 120Hz (100Hz), HDR10, HDR10+ and Dolby Vision, DVB-T2/S2/C, H.265/HEVC, 4× HDMI, 2× USB, CI+, USB recording, WiFi, Bluetooth, Chromecast, game mode, voice control, Amazon Alexa, VESA 400×300, Dolby Atmos, G
32,990,-
From 759,- per month
Buy
In stock 1 pcs
Order Code: WX244s8t2a28
55" Panasonic TV-55W83AE6 - Television
2 sizes
4.5 2×
55" Panasonic TV-55W83AE6
Television - SMART QLED, 139cm, 4K Ultra HD, 50 / 60Hz (50Hz), HDR10, HDR10+, Dolby Vision and HLG, DVB-T2/S2/C, H.265/HEVC, 3× HDMI, 2× USB, CI+, WiFi, Bluetooth, game mode, voice control, Amazon Alexa, VESA 200×200, E
Discounted -13 % 15,490,- 17,990,-
From 356,- per month
Buy
In stock 3 pcs
Order Code: WX244o5c15
85" Blaupunkt 85QBG8000 - Television
Free delivery
to Alza branch
5.0 2×
85" Blaupunkt 85QBG8000
Television - SMART QLED, 215cm, 4K Ultra HD, 50 / 60Hz (50Hz), Direct LED, HDR10+ and Dolby Vision, DVB-T2/S2/C, H.265/HEVC, 4× HDMI, 2× USB, CI+, WiFi, Bluetooth, Chromecast, voice control, Google Assistant, Google TV, VESA 600×400, Dolby Atmos and Dolby Digital Plus (E-AC-3), G
29,990,-
From 690,- per month
Buy
In stock 1 pcs
Order Code: TVblau013
48" Philips 48OLED770 - Television
Free delivery
Alzaboxes and stores
4 sizes
5.0 1×
48" Philips 48OLED770
Television - SMART OLED, 121cm, 4K Ultra HD, 100 / 120Hz (100Hz), HDR10, HDR10+, Dolby Vision and HLG, local dimming,, 4× HDMI, 2× USB, CI+, DLNA, game mode, Ambilight, Google Assistant, Amazon Alexa, Titan OS, VESA 300×300, 20 W speaker(s), DTS:X, Dolby Atmos and Dolby Digital AC4, F
29,990,-
From 690,- per month
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In stock > 5 pcs
Order Code: WC390h1
75" Hisense 75U7Q - Television
Free delivery
to Alza branch
6 sizes
75" Hisense 75U7Q + 5 let záruka po registraci
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, 40 W speaker(s), Dolby Atmos and Dolby Digital AC4, E
+2 gifts with a value of 7,558,-
Buy with code AUDIOVIDEOTYDNY20 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. 22,392,-
27,990,-
From 644,- per month
Buy
In stock > 5 pcs
Order Code: HIS022x8a35
65" Philips 65PUS7000 - Television
Free
delivery
5 sizes
3.4 12×
65" Philips 65PUS7000
Television - SMART LED, 165cm, 4K Ultra HD, 50 / 60Hz (50Hz), Direct LED, HDR10, HDR10+ and HLG, local dimming,, 3× HDMI, 2× USB, CI+, DLNA, game mode, Google Assistant, Amazon Alexa, Titan OS, VESA 400×300, 20 W speaker(s), DTS:X, Dolby Atmos and Dolby Digital AC4, E
14,987,-
From 345,- per month
Buy
In stock > 5 pcs
Order Code: WC389r49c3
43" Philips 43PUS8510 - Television
5 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
Discounted -2 % 9,990,- 10,290,-
From 230,- per month
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: WC389i8g4
55" LG OLED55C57LA - Television
Free delivery
Alzaboxes and stores
55" LG OLED55C57LA
Television - SMART OLED, 139cm, 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
New arrival 24,990,-
From 575,- per month
Buy
In stock > 5 pcs
Order Code: wk6018c58
75" Hisense 75U7Q PRO - Television
Free delivery
to Alza branch
5 sizes
5.0 6×
75" Hisense 75U7Q PRO + 5 let záruka po registraci
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
+2 gifts with a value of 7,558,-
37,990,-
From 874,- per month
Buy
In stock > 5 pcs
Order Code: HIS022x8a40
50" Hisense 50A7Q - Television
5 sizes
4.8 4×
50" Hisense 50A7Q
Television - SMART QLED, 127cm, 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+, USB recording, Bluetooth, DLNA, Chromecast, Miracast, game mode, voice control, Amazon Alexa, Apple Airplay 2, Vidaa, VESA 300×200, 14 W speaker(s), Dolby Atmos and Dolby Digital AC4, E
+Gift Subscription Antik TV po registraci zdarma with a value of 4,068,-
10,990,-
From 253,- per month
Buy
In stock > 5 pcs
Order Code: HIS022x8a20
86" LG 86QNED82A6B - Television
Free delivery
to Alza branch
6 sizes
86" LG 86QNED82A6B
Television - SMART, 218cm, 4K Ultra HD, 50 / 60Hz (50Hz), HDR10 and HLG, local dimming, DVB-T2/S2/C, H.265/HEVC, 4× HDMI, 1× 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, E
30,990,-
From 713,- per month
Buy
In stock > 5 pcs
Order Code: WK6017a61
55" Blaupunkt 55MCG8000S - Television
5 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
15,990,-
From 368,- per month
Buy
In stock > 5 pcs
Order Code: TVblau014C2
75" Philips 75PUS9010 - Television
Free
delivery
6 sizes
3.0 1×
75" Philips 75PUS9010
Television - SMART LED, 191cm, 4K Ultra HD, 100 / 120Hz (100Hz), Direct LED, HDR10, HDR10+, Dolby Vision and HLG, local dimming,, 4× HDMI, 2× USB, CI+, 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
31,987,-
From 736,- per month
Buy
In stock > 5 pcs
Order Code: WC389b04
65" Hisense 65U8Q - Television
Free delivery
to Alza branch
5 sizes
3.0 2×
65" Hisense 65U8Q + 5 let záruka po registraci
Television - SMART, 165cm, 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 400×400, 90 W speaker(s), Dolby Atmos and Dolby Digital AC4, E
+2 gifts with a value of 7,558,-
39,990,-
From 920,- per month
Buy
In stock > 5 pcs
Order Code: HIS022x8a44
65" Sharp 65FQ5EA - Television
Free delivery
to Alza branch
2 sizes
4.0 2×
65" Sharp 65FQ5EA
Television - SMART QLED, 165cm, 4K Ultra HD, 100 / 120Hz (100Hz), HDR10, DVB-T2/S2/C, H.265/HEVC, 4× HDMI, 2× USB, CI+, Google TV, VESA 200×200, 15 W speaker(s), G
21,990,-
From 506,- per month
Buy
In stock 1 pcs
Order Code: WSA387d4c1
65" Samsung The Frame QE65LS03F - Television
Free delivery
to Alza branch
4 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
Discounted -18 % 30,390,- 37,487,-
From 699,- per month
Buy
In stock > 5 pcs
Order Code: WR174o3
85" Philips 85PUS8510 - Television
Free
delivery
5 sizes
4.0 3×
85" Philips 85PUS8510
Television - SMART LED, 215cm, 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 600×400, 20 W speaker(s), DTS:X, Dolby Atmos and Dolby Digital AC4, D
34,990,-
From 805,- per month
Buy
In stock > 5 pcs
Order Code: WC389b06
85" TCL 85C6K - Television
Free delivery
to Alza branch
6 sizes
85" TCL 85C6K
Television - SMART, 215cm, 4K Ultra HD, 100 / 120Hz (100Hz), Mini LED, HDR10, HDR10+, Dolby Vision, HLG and Dolby Vision IQ, local dimming,, 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 and Dolby Atmos, D
+2 gifts with a value of 5,490,-
Buy with code AUDIOVIDEOTYDNY20 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. 31,992,-
39,990,-
From 920,- per month
Buy
In stock 4 pcs
Order Code: WK690g3c2
55" LG 55UA73003 - Television
55" LG 55UA73003
Television - SMART LED, 139cm, 4K Ultra HD, 50 / 60Hz (50Hz), Direct LED, HDR10 and HLG, DVB-T2/S2/C, H.265/HEVC, 3× HDMI, 1× USB, USB recording, WiFi, DLNA, game mode, Amazon Alexa, webOS, VESA 300×300, 20 W speaker(s), Dolby Digital AC3, F
9,990,-
From 230,- per month
Buy
In stock > 5 pcs
Order Code: wk6017b11f
55" Philips 55MLED920 - Television
Free delivery
Alzaboxes and stores
3 sizes
5.0 1×
55" Philips 55MLED920
Television - SMART, 139cm, 4K Ultra HD, 100 / 120Hz (100Hz), Mini LED, HDR10, HDR10+, Dolby Vision and HLG, local dimming,, 4× HDMI, 2× USB, CI+, DLNA, HbbTV 2,0,4, game mode, Ambilight, Google Assistant, Amazon Alexa, Titan OS, VESA 300×200, 40 W speaker(s), DTS:X, Dolby Atmos and Dolby Digital AC4, F
22,990,-
From 529,- per month
Buy
In stock > 5 pcs
Order Code: WC389p771
43" Sencor SLE 43US804B - Television
5.0 1×
43" Sencor SLE 43US804B
Television - SMART LED, 109cm, 4K Ultra HD, 50 / 60Hz (50Hz), HDR10,, 3× HDMI, 2× USB, VESA 200×200, 16 W speaker(s), F
6,499,-
From 149,- per month
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: WS540e9a7c
55" CHiQ U55QM10V - Television
5.0 3×
55" CHiQ U55QM10V + 2 roky prodloužená záruka
Television - SMART QLED, 139cm, 4K Ultra HD, 50 / 60Hz (50Hz), Direct LED, HDR10 and HLG,, 4× HDMI, 2× USB, CI+, Bluetooth, DLNA, Chromecast, game mode, voice control, Google Assistant, Google TV, VESA 400×200, 20 W speaker(s), F
10,090,-
From 232,- per month
Buy
In stock > 5 pcs
Order Code: JT900a01l
50" CHiQ U50QM9V - Television
4.8 4×
50" CHiQ U50QM9V + 2 roky prodloužená záruka
Television - SMART QLED, 127cm, 4K Ultra HD, 50 / 60Hz (50Hz), Direct LED, HDR10 and HLG, DVB-T2/S2/C, H.265/HEVC, 4× HDMI, 2× USB, CI+, Chromecast, game mode, voice control, Google Assistant, Google TV, VESA 400×200, 20 W speaker(s), G
9,759,-
From 224,- per month
Buy
In stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: JT900b05a
65" Metz 65MQE7600Z - Television
3.0 2×
65" Metz 65MQE7600Z
Television - SMART QLED, 165cm, 4K Ultra HD, 50 / 60Hz (50Hz), Direct LED, HDR10, HDR10+, Dolby Vision and HLG, DVB-T2/S2/C, H.265/HEVC, 3× HDMI, 2× USB, CI+, USB recording, Bluetooth, Chromecast, Miracast, game mode, voice control, Google Assistant, Google TV, VESA 400×200, DTS Studio Sound and Dolby Atmos, F
16,839,-
From 387,- per month
Buy
In stock 1 pcs
Order Code: METZ005c1ea
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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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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
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