TV, Photo, Audio & VideoTelevisions4K Ultra HD

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.

Hide description

Was this information useful?

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.

What should be improved? Is anything missing here? Is anything wrong? Share it with us.

Send Close

How to Choose a TV (GUIDE)

How to Wall Mount a TV

682 Results

Free delivery
to Alza branch

6 sizes

65" Samsung QE65S90H

Television - SMART OLED, 165cm, 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 300×200, 40 W speaker(s), DTS Digital Surround and Dolby Atmos, 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. 36,990,-

49,320,- 59,990,-

Buy

In stock > 5 pcs

Order Code: WR173l9

5.0 1×

50" Toshiba 50QV3F63DG

Television - SMART QLED, 127cm, 4K Ultra HD, 50 / 60Hz (50Hz), Direct, Dolby Vision,, 3× HDMI, 2× USB, CI+, USB recording, WiFi, Bluetooth, Vidaa, VESA 200×200, 20 W speaker(s), Dolby Atmos, E

7,990,-

Buy

In stock 4 pcs

Order Code: WB055y2g22g

Free delivery
Alzaboxes and stores

6 sizes

5.0 4×

65" TCL 65C6K

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, 40 W speaker(s), DTS:X, DTS Virtual:X and Dolby Atmos, F

23,737,-

Buy

In stock > 5 pcs at the supplier's

Order Code: WK690f3a7a1a

Free delivery
to Alza branch

3 sizes

3.7 10×

65" TCL 65C9K

34,990,-

Buy

In stock 5 pcs

Order Code: WK690f3a7aa1b1

Free
delivery

5.0 1×

65" Sencor SLE 65Q871B

Television - SMART QLED, 165cm, 4K Ultra HD, 50 / 60Hz (50Hz), Direct, HDR10,, 3× HDMI, 2× USB, VESA 200×200, 24 W speaker(s), F

11,990,-

Buy

In stock 2 pcs

Order Code: WS544sg1e

2 sizes

4.9 12×

50" TCL 50C6KS

Television - SMART, 127cm, 4K Ultra HD, 50 / 60Hz (50Hz), Mini LED, HDR10, HDR10+, Dolby Vision and HLG, local dimming, 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, 30 W speaker(s), DTS:X, DTS Virtual:X and Dolby Atmos, E

13,290,-

Buy

In stock > 5 pcs

Order Code: WK690b9m4

3 sizes

4.6 25×

55" JVC LT-55VAQ3435

Television - SMART ANDROID QLED, 139cm, 4K Ultra HD, 50 / 60Hz (50Hz), Direct LED, HDR10, HDR10+, Dolby Vision and HLG, local dimming, DVB-T2/S2/C, H.265/HEVC, 3× HDMI, 2× USB, CI+, LAN, WiFi, Bluetooth, DLNA, Chromecast, HbbTV, Android TV, VESA 200×200, Dolby Atmos and Dolby Digital AC3, E

11,990,-

Buy

In stock > 5 pcs

Order Code: WJV056jb4

55" Xiaomi TV S Pro Mini LED - Television

4.0 1×

55" Xiaomi TV S Pro Mini LED

Television - SMART, 139cm, 4K Ultra HD, 100 / 120Hz (100Hz), Mini LED, HDR10+ and Dolby Vision, local dimming,, 3× HDMI, 2× USB, USB recording, Bluetooth, Chromecast, voice control, Google Assistant, Amazon Alexa, Google TV, VESA 300×300, 15 W speaker(s), DTS:X and Dolby Atmos, G

16,999,-

Buy

In stock > 5 pcs

Order Code: XItel29

Free delivery
to Alza branch

5.0 1×

115" Samsung QE115QN90F

Television - SMART, 292cm, 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, voice control, Apple Airplay 2, Tizen OS, VESA 1000×600, 60 W speaker(s), Dolby Atmos and Dolby Digital Plus, G

399,990,-

Buy

In stock 4 pcs

Order Code: WR174s90c

Free
delivery

2 sizes

4.3 15×

58" Hisense 58E7Q

Television - SMART QLED, 147cm, 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 200×300, 20 W speaker(s), Dolby Atmos and Dolby Digital AC4, E

11,990,-

Buy

In stock > 5 pcs

Order Code: HIS022x8a16

Free delivery
to Alza branch

6 sizes

5.0 1×

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 2026ALZAEXTRA10 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. 59,990,-

66,656,-

Buy

In stock > 5 pcs

Order Code: WR173p4

5 sizes

5.0 11×

55" TCL 55P7K

Television - SMART QLED, 139cm, 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

12,490,-

Buy

In stock > 5 pcs

Order Code: WK690c2m4

Free delivery
to Alza branch

5 sizes

5.0 2×

85" Samsung MRE85R85H

Television - SMART, 215cm, 4K Ultra HD, 100 / 120Hz (100Hz), Direct, HDR10+, 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 2026ALZAEXTRA10 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. 77,990,-

86,656,- 87,990,-

Buy

In stock > 5 pcs

Order Code: WR173d

Free delivery
to Alza branch

6 sizes

5.0 1×

85" Samsung QE85QN70H

Television - SMART QLED, 215cm, 4K Ultra HD, 50 / 60Hz (50Hz), DVB-T2/S2/C, H.265/HEVC, 3× HDMI, 2× USB, CI+, WiFi, Bluetooth, game mode, voice control, Tizen OS, VESA 600×400, 20 W speaker(s), DTS Digital Surround, 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. 39,990,-

44,433,-

Buy

In stock > 5 pcs

Order Code: WR173p2

83" LG OLED83G64LW + Soundbar SG10TY - Television

Free delivery
Alzaboxes and stores

83" LG OLED83G64LW + Soundbar SG10TY

Television - SMART OLED, 210cm, 4K Ultra HD, 100 / 120Hz (100Hz), HDR10, Dolby Vision and HLG, DVB-T2/S2/C, H.265/HEVC, 4× HDMI, 3× USB, USB recording, WiFi, Bluetooth, DLNA, Chromecast, Miracast, game mode, voice control, Google Assistant, Amazon Alexa, Apple Airplay 2, webOS, VESA 400×400, 60 W speaker(s), Dolby Atmos and Dolby Digital AC3, D

164,980,-

Buy

In stock > 5 pcs

Order Code: BUNWK6016c8

6 sizes

43" LG 43NU850B6LA

Television - SMART LED, 109cm, 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 300×200, 20 W speaker(s), Dolby Digital AC3, G

Buy with code 2026ALZAEXTRA15 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. 7,192,-

8,461,-

Buy

In stock > 5 pcs

Order Code: WK6016c86

55" LG OLED55G64LW + Soundbar SG10TY - Television

Free delivery
Alzaboxes and stores

55" LG OLED55G64LW + Soundbar SG10TY

Television - SMART OLED, 139cm, 4K Ultra HD, 100 / 120Hz (100Hz), HDR10, Dolby Vision and HLG, DVB-T2/S2/C, H.265/HEVC, 4× HDMI, 3× USB, USB recording, WiFi, Bluetooth, DLNA, Chromecast, Miracast, game mode, voice control, Google Assistant, Amazon Alexa, Apple Airplay 2, webOS, VESA 300×200, 60 W speaker(s), Dolby Atmos and Dolby Digital AC3, E

74,980,-

Buy

In stock > 5 pcs

Order Code: BUNWK6016c11

6 sizes

55" Samsung UE55M70H

Television - SMART, 139cm, 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 200×200, 20 W speaker(s), DTS Digital Surround, F

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. 9,990,-

13,320,- 14,106,-

Buy

In stock > 5 pcs

Order Code: WR173t1

5 sizes

5.0 2×

85" TCL 85P7K

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 and Dolby Atmos, F

31,190,-

Buy

In stock > 5 pcs at the supplier's

Order Code: WK690g3m

Free delivery
to Alza branch

3.0 3×

100" Xiaomi TV Max 2025

Television - SMART QLED, 254cm, 4K Ultra HD, 100 / 120Hz (100Hz), HDR10+ and Dolby Vision, DVB-T2/S2/C, H.265/HEVC, 3× HDMI, 2× USB, CI+, WiFi, Bluetooth, Miracast, game mode, voice control, Google TV, VESA 700×400, 30 W speaker(s), DTS HD and Dolby Atmos, G

51,763,-

Buy

In stock > 5 pcs

Order Code: XItel19

Free
delivery

5.0 1×

65" Philips 65OLED801

Television - SMART OLED, 165cm, 4K Ultra HD, 100 / 120Hz (100Hz), HDR10+, Dolby Vision and HLG, DVB-T2/S2/C, H.265/HEVC, 4× HDMI, 2× USB, CI+, WiFi, Bluetooth, DLNA, voice control, Ambilight, Titan OS, VESA 300×300, 20 W speaker(s), DTS:X, DTS Digital Surround and Dolby Atmos, F

39,990,-

Buy

In stock > 5 pcs

Order Code: WC389y10b4

Free delivery
Alzaboxes and stores

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, DLNA, 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,-

Buy

In stock 1 pcs

Order Code: WC389p771

Free delivery
Alzaboxes and stores

5 sizes

65" LG OLED65B65LA

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

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. 35,990,-

47,987,-

Buy

In stock > 5 pcs

Order Code: WK6016c20

2 sizes

4.9 14×

55" TCL 55C6KS

Television - SMART, 139cm, 4K Ultra HD, 50 / 60Hz (50Hz), Mini LED, HDR10, HDR10+, Dolby Vision and HLG, local dimming, 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, 40 W speaker(s), DTS:X, DTS Virtual:X and Dolby Atmos, F

14,190,-

Buy

In stock 1 pcs

Order Code: WK690c2m2

24 more... Top

1 ... 3 4 5 6 7 ... 29

How to Choose a TV (GUIDE)

How to Wall Mount a TV

No longer sold

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.

Was this information useful?

What should be improved? Is anything missing here? Is anything wrong? Share it with us.

Send Close

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