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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)
 
639 Results
65" LG OLED65M59 - Television
Free delivery
to Alza branch
65" LG OLED65M59
Television - SMART OLED, 165cm, 4K Ultra HD, 100 / 120Hz (100Hz), HDR10, HLG and Dolby Vision IQ, DVB-T2/S2/C, H.265/HEVC, 3× HDMI, 2× USB, Bluetooth, Chromecast, voice control, Amazon Alexa, Apple Airplay 2, webOS, VESA 300×300, 60 W speaker(s), Dolby Atmos and Dolby Digital AC3, G
829,990 Ft
Buy
In stock 4 pcs
Order Code: WK770
75" Sony Bravia 3 (K75S35B.CEI) - Television
Free delivery
to Alza branch
6 sizes
75" Sony Bravia 3 (K75S35B.CEI)
Television - SMART LED, 191cm, 4K Ultra HD, 50 / 60Hz (50Hz), Direct LED, HDR10, Dolby Vision and HLG, 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 300×300, 20 W speaker(s), DTS Digital Surround and Dolby Atmos, E
+Gift Subscription Sony BRAVIA CORE for 12 months with a value of 19,950 Ft
459,990 Ft
Buy
In stock > 5 pcs
Order Code: WS79120b
98" LG 98UT91006 - Television
98" LG 98UT91006
Television - SMART LED, 249cm, 4K Ultra HD, 100 / 120Hz (100Hz), Direct LED, HDR10 and HLG, DVB-T2/S2/C, H.265/HEVC, 3× HDMI, 2× USB, USB recording, WiFi, DLNA, game mode, Amazon Alexa, webOS, VESA 800×400, 40 W speaker(s), Dolby Digital AC3, G
669,690 Ft
Buy
In stock 1 pcs
Order Code: wk6017b90
43" TCL 43P7K - Television
2 sizes
4.8 28×
43" TCL 43P7K
Television - SMART QLED, 109cm, 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+, WiFi, Bluetooth, DLNA, Chromecast, Miracast, game mode, voice control, Google Assistant, Amazon Alexa, Apple Airplay 2, Google TV, VESA 100×200, 20 W speaker(s), DTS:X, DTS Virtual:X and Dolby Atmos, F
-2 % off new 110,590 Ft New 113,990 Ft
Buy
Unsealed - in stock 4 pcs
Order Code: WK690b7g
77" Sony Bravia 8 (K77XR80PAEP) - Television
Free delivery
to Alza branch
3 variants 6 sizes
5.0 6×
77" Sony Bravia 8 (K77XR80PAEP)
Television - SMART OLED, 195cm, 4K Ultra HD, 100 / 120Hz (100Hz), HDR10, Dolby Vision and HLG, DVB-T2/S2/C, H.265/HEVC, 4× HDMI, 2× USB, CI+, USB recording, WiFi, Bluetooth, DLNA, game mode, voice control, Google Assistant, Apple Airplay 2, Google TV, VESA 300×300, DTS:X, DTS Digital Surround, DTS HD and Dolby Atmos, E
+Gift Subscription Sony BRAVIA CORE for 24 months with a value of 39,990 Ft
Discounted -10 % 899,990 Ft 1,000,000 Ft
Buy
In stock
Order Code: WS7913bz
116" Hisense RGB MiniLED 116UXQ - Television
116" Hisense RGB MiniLED 116UXQ
Television - SMART, 4K Ultra HD, 100 / 120Hz (100Hz), HDR10+, HLG, Dolby Vision IQ and HDR10+ Adaptive, 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 800×600, 110 W speaker(s), Dolby Atmos and Dolby Digital AC4, D
Discounted -7 % 5,999,990 Ft 6,499,990 Ft
Buy
In stock
Order Code: HIS020q7b5i
83" LG OLED83B53 - Television
Free delivery
to Alza branch
83" LG OLED83B53
Television - SMART OLED, 210cm, 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 400×400, 20 W speaker(s), Dolby Atmos and Dolby Digital AC3, F
829,990 Ft
Buy
In stock 5 pcs
Order Code: wk6017b46
85" Sony Bravia 3 (K85S35BP.CEI) - Television
Free delivery
to Alza branch
6 sizes
85" Sony Bravia 3 (K85S35BP.CEI)
Television - SMART LED, 215cm, 4K Ultra HD, 50 / 60Hz (50Hz), Direct LED, HDR10, Dolby Vision and HLG, 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 400×400, 20 W speaker(s), DTS Digital Surround and Dolby Atmos, E
+Gift Subscription Sony BRAVIA CORE for 12 months with a value of 19,950 Ft
639,990 Ft
Buy
In stock > 5 pcs
Order Code: WS7914b2
110" Hisense 110UXNQ - Television
110" Hisense 110UXNQ
Television - SMART, 4K Ultra HD, 100 / 120Hz (100Hz), Mini LED, HDR10+, Dolby Vision IQ and HDR10+ Adaptive, local dimming,, 4× HDMI, 2× USB, CI+, Bluetooth, game mode, voice control, Amazon Alexa, Apple Airplay 2, Vidaa, VESA 1100×600, 94 W speaker(s), Dolby Atmos and Dolby Digital AC4, G
4,499,990 Ft
Buy
In stock 2 pcs
Order Code: HIS022x8a1c
43" Samsung QE43Q7F - Television
6 sizes
4.7 41×
43" Samsung QE43Q7F
Television - SMART QLED, 109cm, 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 200×200, 20 W speaker(s), Dolby Digital Plus, G
Discounted -10 % 102,490 Ft 113,990 Ft
Buy
In stock
Order Code: WR174l4
55" Philips 55PUS8510 - Television
5 sizes
4.5 4×
55" Philips 55PUS8510
Television - SMART LED, 139cm, 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 -21 % 149,490 Ft 189,990 Ft
Buy
In stock
Order Code: WC389p776
65" Samsung QE65S95F - Television
Free delivery
to Alza branch
3 sizes
4.8 26×
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
Discounted -5 % 669,990 Ft 709,990 Ft
Buy
In stock
Order Code: WR174k6g
43" Philips 43PUS7000 - Television
5 sizes
4.2 31×
43" Philips 43PUS7000
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, Google Assistant, Amazon Alexa, Titan OS, VESA 200×100, 20 W speaker(s), DTS:X, Dolby Atmos and Dolby Digital AC4, E
Discounted -27 % 85,490 Ft 117,990 Ft
Buy
In stock
Order Code: WC389i8g1
65" TCL 65C6K - Television
6 sizes
5.0 3×
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,, 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
+2 gifts with a value of 95,980 Ft
Discounted -5 % 227,990 Ft 239,990 Ft
Buy
In stock
Order Code: WK690f3a7a1a
65" Samsung QE65QN80F - Television
Free delivery
to Alza branch
6 sizes
4.7 16×
65" Samsung QE65QN80F
Television - SMART, 165cm, 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 400×300, 30 W speaker(s), Dolby Atmos and Dolby Digital Plus, F
Discounted -5 % 345,990 Ft 364,990 Ft
Buy
In stock
Order Code: WR174o8
55" TCL 55C6K - Television
6 sizes
5.0 1×
55" TCL 55C6K
Television - SMART, 139cm, 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 300×300, 40 W speaker(s), DTS:X, DTS Virtual:X and Dolby Atmos, F
+2 gifts with a value of 95,980 Ft
Discounted -16 % 189,990 Ft 226,190 Ft
Buy
In stock
Order Code: WK690b9m7a
75" Samsung QE75QN90F - Television
Free delivery
to Alza branch
4 sizes
4.5 19×
75" Samsung QE75QN90F
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, 60 W speaker(s), Dolby Atmos and Dolby Digital Plus, E
Discounted -5 % 759,990 Ft 799,990 Ft
Buy
In stock
Order Code: WR174p9d
50" TCL 50C6K - Television
6 sizes
4.3 4×
50" TCL 50C6K
Television - SMART, 127cm, 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 300×300, 30 W speaker(s), DTS:X, DTS Virtual:X and Dolby Atmos, E
+2 gifts with a value of 95,980 Ft
Discounted -5 % 170,990 Ft 179,990 Ft
Buy
In stock
Order Code: WK690b7cha
50" Samsung QE50QN90F - Television
Free delivery
to Alza branch
4 sizes
4.7 22×
50" Samsung QE50QN90F
Television - SMART, 127cm, 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 200×200, 40 W speaker(s), Dolby Atmos and Dolby Digital Plus, G
313,990 Ft
Buy
In stock > 5 pcs
Order Code: WR174m9
55" TCL 55Q7C - Television
3 sizes
4.6 31×
55" TCL 55Q7C
Television - SMART, 139cm, 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, 30 W speaker(s), DTS:X and Dolby Atmos, F
+2 gifts with a value of 95,980 Ft
Discounted -10 % 242,990 Ft 269,990 Ft
Buy
In stock
Order Code: WK690c2m6
65" Samsung QE65QN1EF - Television
3 sizes
5.0 4×
65" Samsung QE65QN1EF
Television - SMART, 165cm, 4K Ultra HD, 100 / 120Hz (100Hz), Mini LED, HDR10, HDR10+ and HLG, local dimming, DVB-T2/S2/C, H.265/HEVC, 4× HDMI, DLNA, game mode, Apple Airplay 2, Tizen OS, VESA 400×300, 20 W speaker(s), Dolby Digital Plus, E
Discounted -21 % 269,990 Ft 345,990 Ft
Buy
In stock
Order Code: WR174o7a
43" Samsung The Frame QE43LS03F - Television
4 sizes
3.8 4×
43" Samsung The Frame QE43LS03F
Television - SMART QLED, 109cm, 4K Ultra HD, 50 / 60Hz (50Hz), 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 200×200, 20 W speaker(s), Dolby Atmos and Dolby Digital Plus, G
279,990 Ft
Buy
In stock > 5 pcs
Order Code: WR174l3
55" Samsung QE55QN1EF - Television
3 sizes
5.0 2×
55" Samsung QE55QN1EF
Television - SMART, 139cm, 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, DLNA, game mode, Apple Airplay 2, Tizen OS, VESA 200×200, 20 W speaker(s), Dolby Digital Plus, E
Discounted -20 % 229,990 Ft 289,990 Ft
Buy
In stock
Order Code: WR174n7a
55" Philips 55PUS7000 - Television
5 sizes
4.0 27×
55" Philips 55PUS7000
Television - SMART LED, 139cm, 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 200×100, 20 W speaker(s), DTS:X, Dolby Atmos and Dolby Digital AC4, E
Discounted -32 % 117,690 Ft 174,990 Ft
Buy
In stock
Order Code: WC389p773
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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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Chcete doručit do České republiky? Jdi na 4K televize
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