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
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.
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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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Television - SMART LED, 139cm, 4K Ultra HD, 100 / 120Hz, Direct LED, HDR10, Dolby Vision and HLG, local dimming, DVB-T2/S2/C, H.265/HEVC, 4× HDMI, 2× USB, CI+, USB recording, LAN, WiFi, Bluetooth, Chromecast, Miracast, voice control, Apple Airplay 2, Google TV, VESA 300×300, 30 W speaker(s), Acoustic Multi-Audio, Dolby Atmos and Dolby Audio Processing, G
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Television - SMART LED, 127cm, 4K Ultra HD, PPI 2300 (50Hz), Direct LED, HDR10 and HLG, local dimming, DVB-T2/S2/C, H.265/HEVC, 3× HDMI, 1× USB, LAN, WiFi, Bluetooth, DLNA, Chromecast, Miracast, HbbTV 2,0, game mode, voice control, Google Assistant, Amazon Alexa, mobile device pairing, Google TV, VESA 200×200, Dolby Digital AC4, F
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Television - SMART LED, 109cm, 4K Ultra HD, 50 / 60Hz, Direct LED, HDR10 and HLG, DVB-T2/S2/C, H.265/HEVC, 3× HDMI, 2× USB, USB recording, LAN, WiFi, Bluetooth, DLNA, Miracast, HbbTV 2,0, plays 360° video, Amazon Alexa, Apple Airplay 2, mobile device pairing, webOS, VESA 200×200, 20 W speaker(s), AI Sound and Dolby Digital, G
Television - SMART ANDROID QLED, 139cm, 4K Ultra HD, 50 / 60Hz, Direct LED, HDR10 and Dolby Vision, DVB-T2/S2/C, H.265/HEVC, 4× HDMI, 2× USB, LAN, Bluetooth, Chromecast, Google Assistant, Android TV, VESA 200×200, Dolby Atmos and DTS Digital Surround, E
Television - SMART QLED, 139cm, 4K Ultra HD, 100 / 120Hz, Mini LED, HDR10, HDR10+ and HLG, local dimming, dual tuner, 4× HDMI, 2× USB, WiFi, Bluetooth, DLNA, HbbTV 2,0, voice control, plays 360° video, Apple Airplay 2, mobile device pairing, Tizen OS, VESA 200×200, Dolby Atmos and Dolby Digital Plus, G
Television - SMART, 165cm, 4K Ultra HD, PPI 4400, Mini LED, Dolby Vision and Dolby Vision IQ, DVB-T2/S2/C, H.265/HEVC, 4× HDMI, 1× USB, LAN, WiFi, Bluetooth, DLNA, Chromecast, Miracast, HbbTV 2,0, voice control, Google Assistant, Amazon Alexa, Apple Airplay 2, mobile device pairing, Google TV, VESA 400×400, Dolby Atmos, Dolby Digital AC4 and DTS HD, G
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+ gift with a value of 66 €
Subscription WatchTV for 6 months - register at www.sledovanietv.sk/tcl
Television - SMART, 139cm, 4K Ultra HD, 50 / 60Hz, HDR10 and HLG, local dimming, DVB-T2/S2/C, H.265/HEVC, 4× HDMI, 2× USB, USB recording, LAN, WiFi, Bluetooth, DLNA, Miracast, HbbTV 2,0, voice control, plays 360° video, Amazon Alexa, Apple Airplay 2, mobile device pairing, webOS, VESA 300×300, 20 W speaker(s), AI Sound Pro and Dolby Digital, E
Television - SMART QLED, 215cm, 4K Ultra HD, 50 / 60Hz, Direct LED, HDR10+ and Dolby Vision, DVB-T2/S2/C, H.265/HEVC, 4× HDMI, 2× USB, CI+, LAN, WiFi, Bluetooth, Chromecast, voice control, Google Assistant, Google TV, VESA 600×400, Dolby Atmos and Dolby Digital Plus, G
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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