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?

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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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733 Results

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4.0 3×

85" Philips 85PUS8510

Television - SMART LED, 215cm, 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 600×400, 20 W speaker(s), DTS:X, Dolby Atmos and Dolby Digital AC4, D

27,790,-

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As good as new - in stock 2 pcs

Order Code: WC389b06

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to Alza branch

4.7 36×

55" Samsung QE55S95F

Television - SMART OLED, 139cm, 4K Ultra HD, 100 / 120Hz (100Hz), HDR10, HDR10+ and HLG, 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, 70 W speaker(s), Dolby Atmos and Dolby Digital Plus, G

44,290,- New 47,129,-

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As good as new - in stock > 5 pcs

Order Code: WR174k6

Free delivery
to Alza branch

4.8 28×

65" Samsung QE65S95F

Television - SMART OLED, 165cm, 4K Ultra HD, 100 / 120Hz (100Hz), HDR10, HDR10+ and HLG, 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, 70 W speaker(s), Dolby Atmos and Dolby Digital Plus, F

42,290,-

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As good as new - in stock 1 pcs

Order Code: WR174k6g

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to Alza branch

4.8 39×

75" LG 75QNED85A6C

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, USB recording, Bluetooth, DLNA, Chromecast, game mode, voice control, Amazon Alexa, Apple Airplay 2, webOS, VESA 400×300, 20 W speaker(s), Dolby Digital AC3, D

27,590,-

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As good as new - in stock 1 pcs

Order Code: WK6017a47

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4.6 41×

65" LG OLED65B56

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, 2× USB, USB recording, Bluetooth, DLNA, Chromecast, game mode, voice control, Amazon Alexa, Apple Airplay 2, webOS, VESA 300×200, 20 W speaker(s), Dolby Atmos and Dolby Digital AC3, F

24,890,- New 27,487,-

Buy

As good as new - in stock 1 pcs

Order Code: WK6017a40

5.0 10×

48" LG OLED48B56

Television - SMART OLED, 121cm, 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 300×200, 20 W speaker(s), Dolby Atmos and Dolby Digital AC3, G

17,190,-

Buy

As good as new - in stock 1 pcs

Order Code: WK6017a13

4.1 16×

65" LG 65QNED85A6C

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, USB recording, Bluetooth, DLNA, Chromecast, game mode, voice control, Amazon Alexa, Apple Airplay 2, webOS, VESA 300×300, 20 W speaker(s), Dolby Digital AC3, E

19,990,- New 21,320,-

Buy

As good as new - in stock 2 pcs

Order Code: WK6017a34

4.8 21×

65" TCL 65C6KS

Television - SMART, 165cm, 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, E

16,890,-

Buy

As good as new - in stock 2 pcs

Order Code: WK690f3a7aa1

Free delivery
to Alza branch

3 sizes

3.2 4×

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

38,890,- New 41,414,-

Buy

As good as new - in stock 2 pcs

Order Code: WR174p9

Free delivery
to Alza branch

4.4 9×

77" Samsung QE77S95D

Television - SMART OLED, 195cm, 4K Ultra HD, 100 / 120Hz (100Hz), HDR10, HDR10+ and HLG, dual tuner DVB-T2/S2/C, H.265/HEVC, 4× HDMI, 3× USB, LAN, WiFi, Bluetooth, DLNA, game mode, voice control, plays 360° video, Apple Airplay 2, mobile device pairing, Tizen OS, VESA 400×400, Dolby Atmos, F

54,190,-

Buy

As good as new - in stock 1 pcs

Order Code: WR175k7

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delivery

4.3 16×

98" Samsung UE98DU9072

Television - SMART LED, 249cm, 4K Ultra HD, 100 / 120Hz (100Hz), HDR10 and HDR10+, DVB-T2/S2/C, H.265/HEVC, 3× HDMI, 2× USB, CI+, WiFi, Bluetooth, DLNA, game mode, voice control, Apple Airplay 2, Tizen OS, VESA 600×400, F

38,490,-

Buy

As good as new - in stock > 5 pcs

Order Code: WR175j2

4.8 67×

65" LG 65QNED85

Television - SMART, 165cm, 4K Ultra HD, 100 / 120Hz (100Hz), HDR10 and HLG, local dimming, DVB-T2/S2/C, H.265/HEVC, 4× HDMI, 2× USB, USB recording, LAN, WiFi, Bluetooth, DLNA, Miracast, game mode, voice control, plays 360° video, Amazon Alexa, Apple Airplay 2, mobile device pairing, webOS, VESA 300×300, E

14,690,-

Buy

As good as new - in stock 1 pcs

Order Code: WK634

4.8 18×

55" Samsung UE55DU8072

Television - SMART LED, 139cm, 4K Ultra HD, 50 / 60Hz (50Hz), HDR10, HDR10+ and HLG, DVB-T2/S2/C, H.265/HEVC, 3× HDMI, 2× USB, LAN, WiFi, Bluetooth, DLNA, HbbTV, game mode, voice control, plays 360° video, Apple Airplay 2, mobile device pairing, Tizen OS, VESA 200×200, G

11,190,-

Buy

As good as new - in stock 1 pcs

Order Code: WR175d5

5.0 1×

50" Samsung UE50M74H

Television - Mini LED, 127cm, 4K Ultra HD, 50/60 Hz, DVB-T2/S2/C, 1× USB, CI+, WiFi, Bluetooth, game mode, voice control, Oneplay, YouTube, Netflix, Spotify, Disney+, HBO Max, VESA 200×200, 20W speaker performance, DTS Digital Surround, model year 2026, SMART - Tizen OS

7,990,- 9,790,-

Buy

In stock

Order Code: WR173s2

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delivery

7 sizes

4.5 2×

75" Hisense 75E7S

Television - QLED, 191cm, 4K Ultra HD, 50/60 Hz, HDR10+, DVB-T2/S2/C, 2× USB, CI+, WiFi, Bluetooth, game mode, voice control, Apple Airplay2, Oneplay, YouTube, Netflix, Disney+, HBO Max, VESA 200×300, 30W speaker performance, Dolby Atmos, model year 2026, SMART - Vidaa

13,990,- 20,990,-

Buy

In stock

Order Code: HIS022x9b28

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3 sizes

5.0 1×

75" TCL 75C7L

Television - Mini LED, 191cm, 4K Ultra HD, 100/120 Hz (144 Hz in Game Mode), maximum brightness 3000 nits, HDR10+, Dolby Vision, local dimming (1352 zones), anti-reflective screen, DVB-T2/S2/C, 1× USB, CI+, WiFi, Bluetooth, Chromecast, Miracast, game mode, voice control, Google Assistant, Apple Airplay2, Oneplay, YouTube, Netflix, Spotify, Disney+, HBO Max, VESA 300×300, 60W speaker performance, DTS:X, DTS HD, Dolby Atmos, Dolby Digital Plus, built-in subwoofer, model year 2026, SMART - Google TV

32,990,- 42,990,-

Buy

In stock

Order Code: WK691h1a

Free delivery
to Alza branch

5.0 1×

100" LG 100QNED87B6

Television - QNED, Mini LED, 254cm, 4K Ultra HD, 100/120 Hz (144 Hz in Game Mode), HDR10, Dolby Vision, local dimming, matte display, DVB-T2/S2/C, 4× HDMI 2.1, 2× USB, USB recording, WiFi, Bluetooth, Chromecast, Miracast, game mode, voice control, Google Assistant, Apple Airplay2, Oneplay, YouTube, Netflix, Spotify, Disney+, HBO Max, VESA 600×400, 40W speaker performance, Dolby Atmos, Dolby Digital AC3, model year 2026, SMART - webOS

49,990,- 99,990,-

Buy

In stock

Order Code: WK6016c44

55" Samsung The Frame Pro QE55LS03HW - Television

Free
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4 sizes

4.8 4×

55" Samsung The Frame Pro QE55LS03HW + nástěnný držák Slim Fit v balení

Television - QLED, Lifestyle, 139cm, 4K Ultra HD, 100/120 Hz (144 Hz in Game Mode), matte display, DVB-T2/S2/C, 3× USB, CI+, WiFi, Bluetooth, game mode, voice control, Oneplay, YouTube, Netflix, Spotify, Disney+, HBO Max, VESA 200×200, 40W speaker performance, DTS Digital Surround, Dolby Atmos, model year 2026, SMART - Tizen OS

27,990,- 43,100,-

Buy

In stock

Order Code: WR173k2

55" Sony Bravia 7 II (K55XR75M2PB. CEI) - Television

Free
delivery

5 sizes

5.0 1×

55" Sony Bravia 7 II (K55XR75M2PB. CEI)

Television - RGB Mini LED, 139cm, 4K Ultra HD, 100/120 Hz, HDR10, Dolby Vision, local dimming, DVB-T2/S2/C, 2× USB, CI+, WiFi, Bluetooth, game mode, Apple Airplay2, Oneplay, Netflix, Disney+, HBO Max, VESA 300×300, 40W speaker performance, DTS:X, DTS Digital Surround, Dolby Atmos, model year 2026, SMART - Google TV

37,990,- 49,999,-

Buy

In stock

Order Code: WS8015a12

6 sizes

5.0 2×

43" LG 43QNED86B6B

Television - QNED, Mini LED, 109cm, 4K Ultra HD, 50/60 Hz, HDR10, DVB-T2/S2/C, 3× HDMI 2.0, 2× USB, USB recording, WiFi, Bluetooth, Chromecast, Miracast, game mode, voice control, Google Assistant, Apple Airplay2, Oneplay, YouTube, Netflix, Spotify, Disney+, HBO Max, VESA 200×200, 20W speaker performance, Dolby Digital AC3, model year 2026, SMART - webOS

12,989,- 14,433,-

Buy

In stock

Order Code: WK6016c50

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delivery

3 sizes

4.2 15×

65" JVC LT-65VAQ3435

Television - QLED, 165cm, 4K Ultra HD, 50/60 Hz, HDR10+, Dolby Vision, local dimming, DVB-T2/S2/C, 3× HDMI 2.1, 2× USB, CI+, WiFi, Bluetooth, Chromecast, Oneplay, YouTube, Netflix, Spotify, Disney+, HBO Max, VESA 400×200, Dolby Atmos, Dolby Digital AC3, model year 2024, SMART - Android TV

9,990,- 13,990,-

Buy

In stock

Order Code: WJV065w6b5

Free delivery
to Alza branch

4 sizes

5.0 1×

75" LG 75MRGB88B6B

Television - RGB Mini LED, 191cm, 4K Ultra HD, 100/120 Hz (144 Hz in Game Mode), HDR10, anti-reflective screen, DVB-T2/S2/C, 1× USB, USB recording, WiFi, Bluetooth, Chromecast, Miracast, game mode, voice control, Google Assistant, Apple Airplay2, Oneplay, YouTube, Netflix, Spotify, Disney+, HBO Max, VESA 300×200, 20W speaker performance, Dolby Atmos, Dolby Digital AC3, model year 2026, SMART - webOS

Price with Cashback Cashback presents the option to get back money from your purchase online, usually requires a registration Dopřejte si novou LG televizi s cashbackem až 50 000 Kč. 30,990,-

35,990,- 52,437,-

Buy

In stock

Order Code: WK6016e17

Free
delivery

7 sizes

5.0 1×

85" Hisense 85E7S PRO

Television - QLED, 215cm, 4K Ultra HD, 100/120 Hz (144 Hz in Game Mode), maximum brightness 400 nits, HDR10+, DVB-T2/S2/C, 2× USB, CI+, USB recording, WiFi, Bluetooth, Chromecast, Miracast, game mode, Apple Airplay2, Oneplay, YouTube, Netflix, Disney+, HBO Max, VESA 600×400, DTS:X, Dolby Atmos, built-in soundbar, model year 2026, SMART - Vidaa

31,990,-

Buy

In stock 2 pcs

Order Code: HIS022x8ax10

Free delivery
to Alza branch

6 sizes

5.0 1×

86" LG 86QNED86B6B

Television - QNED, Mini LED, 218cm, 4K Ultra HD, 100/120 Hz (144 Hz in Game Mode), HDR10, Dolby Vision, local dimming, matte display, DVB-T2/S2/C, 4× HDMI 2.1, 2× USB, USB recording, WiFi, Bluetooth, Chromecast, Miracast, game mode, voice control, Google Assistant, Apple Airplay2, Oneplay, YouTube, Netflix, Spotify, Disney+, HBO Max, VESA 600×400, 20W speaker performance, Dolby Digital AC3, model year 2026, SMART - webOS

39,990,- 46,656,-

Buy

In stock

Order Code: WK6016c45

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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.

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