Samsung Neo Qled Qe55qn90a 55 4K Ultra HD (3840×2160) Smart TV

Customizable frames sold separately

54.6 “Samsung qe55qn90a – Characteristics

Screen: 54.6 in, ips-adds, va, mini LED, 3840 x 2160 pixels
Vision angles (H/V): 178 ° / 178 °
Brightness: 1400 cd/m²
Dynamic contrast: 25000: 1
Refresh frequency: 40 Hz – 120 Hz
Interpolation: 4500 PQI (Picture Quality Index)
TV tuner: Analog (NTSC/PAL/SECAM), DVB-T, DVB-T2, DVB-C, DVB-S, DVB-S2
Sock: Mediatek
Number of nuclei: 4
Dimensions: 1227.4 x 706.2 x 26.9 mm
Weight: 17.7 kg

Brand, series, model

Brand information, series, model and other model names.

Company name/manufacturer.

Name of the series, to which the model belongs.

Model designation/name.

Other known designations of the model.

The year when the model is announced.

Screen

Information on the main features of the screen – slab, backlight, resolution, frequency/refresh rate.

Screen size class as declared by the manufacturer. Often, it is the rounded value of the actual size of the diagonal in inches.

Approximate diagonal size of the screen. If the manufacturer does not provide this information, the diagonal is calculated from the width and height of the screen.

Approximate screen width. If the manufacturer does not provide this information, the width is calculated from the diagonal and the relationship.

Approximate screen height. If the manufacturer does not provide this information, the height is calculated from the diagonal and the.

The name of the manufacturer of the screen slab.

There are different display technologies. Chas a own characteristics – vision angles, color reproduction, response time, brightness/contrast rate, production cost, etc. The display quality depends directly on the type of the slab used.

Slabs 6, 8, and 10 bits are the most widely used to represent each RGB component of the pixel. They offer colors of 18, 24 and 30 bits, respectively.

The maximum number of colors that the screen can reproduce depends on the type of the slab used and the technologies for improving color such as FRC.

The relationship between the horizontal and the vertical screen. Some of the widely used standard formats are 4: 3, 5: 4, 16: 9 and 16:10.

Information on the number of pixels on the horizontal and vertical screen. A higher resolution allows the display of a more detailed and better quality image.

The drilling step (pitch) indicates the distance between the centers of two neighboring pixels. In screens, which have a native resolution (TFT, for example), the drilling step depends on the resolution and size of the screen.

Information on the number of pixels in a unit of length. With the decrease in screen size and increased resolution, pixel density increases.

The percentage ratio between the approximate surface, taken by the active part of the screen, and the total frontal area.

Blinding is the light source of LCD screens. The type of backlight determines the quality of the image and the colorimetric space of the screen. There are different backlights such as CCFL, LED, WLED, RGB-LED, etc.

DCI P3 is a colority space introduced in 2007 by the SMPTE. It is used in digital cinema and has a much wider gamut than the SRGB.

RA. 2020 (Itu-R Recommendation Bt.2020) defines a set of UHDTV requirements such as maintained resolutions, number of images per second, color space, color depth, etc. The REC color space. 2020 cover 75.8% Cie 1931. Compared to him, DCI-P3 covers 53.6%, and. 709 Cover 35.9% Cie 1931.

Screen brightness information. It is measured in Candela per square meter (CD/m²).

It is often possible to reach maximum brightness higher under certain conditions. For example, when a small area of ​​the screen is used to display a light object or when a light object is displayed for a short period, etc.

The dynamic contrast level indicates the relationship between the brightest color and the darkest color, which the screen can display over time, for example, when reading a video.

HDR expands the contrast (maximum lumnosity and the lowest levels of the black) and the color palette to get more details in the whole image – from the darkest to the brightest, which helps to obtain a more realistic image.

Information on the maximum horizontal vision angle, in which the image on the screen is of acceptable quality.

Information on the maximum vertical vision angle, in which the image on the screen is of acceptable quality.

Minimum time information during which pixels pass from color to color. Very often, the manufacturer provides the response time to go from light gray to dark gray (G2G).

Information on average time during which pixels pass from one color to another.

PC screens and intelligent televisions undergo latency or delay in the display of content. It is the time in milliseconds that the screen must display the input signal.

Information on the type of screen coating. There are different types of matte and brilliant coatings, each of which has its advantages and disadvantages.

3D

3D screens use various technologies to obtain a 3D effect. Each of these technologies has its advantages and disadvantages.

Indicates whether 3D is taken care of or not.

Frequencies

Frequency information/horizontal and vertical refreshment rate.

The vertical refresh rate indicates how many times per second the image has been refreshed on the screen.

Movement compensation

Lots of intelligent TVs use technology to interpolate (insert) intermediate images between those existing in order to obtain a more fluid visualization.

Image interpolation technologies differ according to the manufacturer and each has its own specific name.

The image interpolation index provided by the manufacturer. This value should not be confused with the frequency of native refreshment of the screen.

Some manufacturers commercially designate the unit of measurement of their own interpolation technologies to designate the degree of interpolation. Very often, the unit of measurement is an abbreviation of the image interpolation technology used.

Energy food and consumption

Information on energy feeding and consumption, the energy efficiency class, etc.

Eligible voltage tolerance in an electrical network of 110 volts.

Eligible voltage tolerance in an electrical network of 220 volts.

Required condition regarding the frequency of alternating current in the electrical system.

Energy consumption in standby mode.

Average energy consumption in standard work mode.

Maximum energy consumption possible.

Annual energy consumption in kWh.

Dimensions, weight, colors

Information on the dimensions and weight of the model (with/without foot) as well as the colors in which it is available on the market.

Footless width indicated in different measurement units.

Height without a foot indicated in different measurement units.

Depth without foot indicated in different units of measurement.

Footless weight indicated in different measurement units.

Width with foot indicated in different measurement units.

Height with foot indicated in different measurement units.

Depth with foot indicated in different measurement units.

Weight with foot indicated in different measurement units.

Width of the climbing in different measurement units.

Height of the packaging in different measurement units.

Different measuring units depth.

Packaging weight in different measurement units.

Support width or distance between the feet in different units of measurement.

Support depth in different measurement units.

Support height in different measurement units.

Color information of the model available on the market.

Ergonomics

Information on the ergonomic foot functions – height adjustment, rotation angles, inclination, etc.

Information on the possibility of wall fixing according to the VESA interface standard (put).

There are many interfaces under the VESA standard which differ in the size of the feet, the distances between the holes of the screws and their number.

Information if the foot can be dismantled. Usually this is necessary for wall mounting.

Indicate if the foot allows height adjustment.

Some screens can also operate in landscape and portrait mode.

Indicates if the screen can be turned around the axis of the foot.

Most screens have the possibility of being tilted forward and back to provide a more comfortable viewing position for the user.

TV tuner

The TV tuner is a device that allows the reception and visualization of a certain type of television signal. There are different types of TV tuners.

Information on TV tuners, which this model is equipped.

System on a chip (SOC)

Information on the central processing unit (CPU), graphics processor and model memory.

Processor name

The chip system (SOC) incorporates different material components such as CPU, GPU, memory and other.

Software instructions are carried out by nuclei of the central processing unit (CPU). The higher number of nuclei allows parallel treatment (simultaneous) of more instructions and the realization of higher performance. There are different processors equipped with 1, 2, 4, 6, 8 and more cores.

Operating system, applications and software functions.

Operating system information, applications and different software functions, if applicable.

The operating system for intelligent televisions offers interactive user interface technologies for navigation and other interaction modes with smart television – Installation of applications, Internet navigation, video calls, content sharing with d ‘ other users, video and music reading, etc.

Audio

Information on the audio system – number and power of integrated speakers, and supported audio technologies.

The speaker is a device that converts electric audio signals into acoustic vibrations to obtain corresponding sounds.

The subwoofer is a type of speaker used for the reproduction of low sound frequencies (20-300 Hz).

Camera

Lots of contemporary PC screens and smart televisions have integrated cameras.

Indicates whether the model has an integrated camera or not.

Networks

Technologies and standards of mobile networks supported for the exchange of data with other devices.

Information on technologies and standards of mobile networks supported for the exchange of data with other devices.

Connectivity

Connection inputs, available connectors and interfaces.

Information on connection ports, connectors and available interfaces such as USB, infrared port, SD card connector, audio/video/network interfaces, etc.

Features

Some additional features of the model.

Information on the characteristics, technologies, functionalities of the software and additional services of the model.

Image formats

Intelligent televisions allow you to display different image formats.

Information on some of the main image formats supported by this model.

Audio file formats

Intelligent televisions allow you to read different formats of audio files.

Information on some of the main formats of audio files supported by this model.

Video file formats

Intelligent televisions allow you to read different formats of video files.

Information on some of the main formats of video files supported by this model.

Operating and storage conditions

There are certain conditions required for the environment, in which the screen must be used and stored, so that it works properly.

The operating temperature indicates the safe temperature range (from minimum to the maximum), inside which the screen will operate without problem. Outside this beach, it could work incorrectly and / or down completely.

Operating humidity indicates the acceptable humidity level, in which the screen will operate without problem. This parameter defines the highest and lowest humidity level for safe operation and is measured as a percentage.

The storage temperature indicates the beach from a minimum temperature to a maximum temperature, in which screen storage is considered safe.

The storage humidity indicates the lower and upper humidity limit, which guarantees secure storage of the screen. Storage apart from these limits can damage the screen.

Accessories

Often the packaging of desktop screens and smart televisions includes accessories for them.

Information on some of the main accessories included in the standard model of the model.

Additional characteristics

Information on other additional characteristics.

Information on other additional characteristics of the model that are important and must be specified.

Samsung Neo Qled Qe55qn90a 55 “4K Ultra HD (3840×2160) Smart TV

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55 ” Neo Qled 4k Qn90a

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55 ” Neo Qled 4k Qn90a

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Customizable frames sold separately

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Customizable case sold separately

Modern type

Beveled type

Type Information Details

Case color

Frame type

• Modern type The personalized frames The Frame are fixed magnetically. You can now change your style with a click.

Frame type

• Beveled type The design of the new beveled frame provides for a refined cup 45 degrees from the interior edges.

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Quantum Matrix Technology

Neo Quantum Processor 4K

Quantum HDR 2000 (50 ’’ 1500)

Discover the new generation of 4K screen technology

The ultimate in ultra-fine management of light

Matrix technology

The evolution of the NEO QLED has quantum matrix technology, which makes it possible to very finely manage our new exclusive quantum mini LEDs. Thanks to this precise light control, you can perceive the smallest details in the darkest and luminous scenes.

An intelligent processor, even more efficient thanks to the Deep Learning

Neo Quantum 4K processor

Samsung’s powerful Quantum processor with Deep Learning offers the most precise and adaptive experience you can imagine. Scene after scene, the processor optimizes the image according to your viewing conditions and improves your content. The powerful UPSCALING function in 4K via AI allows you to always enjoy a FULL 4K resolution.

* The visual experience may vary depending on the type of content and the format. Upscaling may not work with a PC connection or in game mode.

Spectacular contrasts as desired by the director

Quantum HDR 2000

Benefits from extremely high contrasts and better visibility of details. During the display of HDR10+images, the dynamic tonal mapping adjusts the colors and the contrast of each scene, which allows you to perceive to the most tiny nuances of the image.

* The Luminance Values ​​of Quantum HDR technology are based on internal test standards. They may vary depending on viewing conditions or technical characteristics.
* Qn90a 50 ’’: Quantum HDR 1500

A billion shades of colors thanks to the quantum dot

100 % of the colorimetric volume with quantum dot

Quantum dot technology allows us to offer the best image ever produced on a Samsung slab. The quantum dots, or quantum points, absorb light and transform it into breathtaking colors covering 100 % of the color volume. Colors that keep their incredible vivacity in all the luminosity conditions.

* The color volume of 100 % has been measured according to the DCI-P3 standard and certified by the VDE.

* The color volume of 100 % has been measured according to the DCI-P3 standard and certified by the VDE.

Minimized reflections to reduce distractions

Anti reflection

With our anti-reflective technology acclaimed by criticism, sunlight will no longer spoil your afternoon match, and the reflection of a lamp will no longer hide the image of your film in the. Sit anywhere in the living room and immerse yourself in the latest blockbuster without being distracted by reflections of light.

An ideal view from each lounge chair

Ultra Viewing Angle

Take advantage of every detail regardless of your viewing angle. The Ultra Viewing Angle function offers you an image always rich in detail, even when you are not sitting facing the screen. In short, all armchairs offer the best view !

* Not Available on Qn90a 50 “

Your TV and your sound bar orchestrated in perfect harmony

Q-Symphony

Let yourself be wrapped in the sound of your TV and your sound bar harmoniously orchestrated. The unique Q-Symphony technology allows the television speakers and the sound bar to operate in concert for better surround effect without having to cut the speakers of the television of the TV speakers.

* Q-Symphony is only available with a compatible sound bar. Check Q-Symphony compatibility in the technical characteristics of your sound bar.

* Q-Symphony is only available with a compatible sound bar. Check Q-Symphony compatibility in the technical characteristics of your sound bar.

An automatically optimized sound that filled the whole part

SpaceFit Sound

Take advantage of a sound optimized for the environment of your installation – whether wall or placed on a piece of furniture – for an optimal sound experience.

Seized each word, without distraction

Active Voice Amplifier (AVA)

The TV has a new sound intelligence in real time. Indeed, when there are ambient noises, it can disturb people who watch television. However, AVA technology makes it possible to amplify the voices of the scene so that viewers take advantage of perfectly audible dialogues.

An elegant profile in a thin and modern silhouette

Neoslim design

Elegant and ultra-fine design is sublime from all angles, like a work of art.

Exceptional movement compensation in 4K 120Hz

Motion Xcelerator Turbo+

Defeat all your enemies, even at vertiginous speeds. Thanks to exceptional movement compensations up to 4K 120 Hz, your action games are super fluid, without latency or vagueness of movement.

Key scenes visible in their entirety

Super Ultrawide GameView & Game Bar

Screen formats 21: 9 and 32: 9 offer you the additional slab surface that you need to maximize the gaming experience, and defeat your enemies. Optimizes your game with the game bar, a screen menu that allows you to make real -time adjustments to adjust the screen format, input lag, the number of dry images, HDR, settings wireless headphones, etc.

* The Super Ultrawide Gameview function is only available for PC games.
* The Super Ultrawide GameView function is only available for games compatible with ultrawid display.
* Some games may not support the function or be limited in its use. A change in resolution of the external device screen may be necessary.
* Not available on the 32 -inch Q60A

* The Super Ultrawide Gameview function is only available for PC games.
* The Super Ultrawide GameView function is only available for games compatible with ultrawid display.
* Some games may not support the function or be limited in its use. A change in resolution of the external device screen may be necessary.
* Not available on the 32 -inch Q60A

HDR gaming without tears, without jerks and with a low latency

Freesync Premium Pro

Thanks to the basic AMD Freesync Premium Pro ™ certified technology, you enjoy a gaming experience without jerks or images tears, combined with optimal fluidity gameplay, exceptional HDR visuals and low latency for performance which will lead you to the victory.

Everything on one screen

Multi view

Look simultaneously on a single screen your TV and mobile content. Whether live sports stats or video game guides, simply connect your phone to your multi -view screen like never before.

Connect a simple contact

Tap view

Mirror a movie or music on your phone on your TV with a simple contact. When you gently tap your phone on your TV, it perceives the contact and automatically mirrored the contents of the mobile. So, nothing easier and easier than switching to the TV screen and continue to enjoy your favorite content.

* The TAP View function is available on Samsung Galaxy devices using Android OS 8.1 or a more recent version.
* Not available on the 32 -inch Q60A

* The TAP View function is available on Samsung Galaxy devices using Android OS 8.1 or a more recent version.
* Not available on the 32 -inch Q60A

Free TV, without conditions

Samsung TV Plus

Take advantage of free live TV content on our virtual channels: Samsung TV Plus. Choose a chain from a varied bouquet offering content for all trendy tastes. No need to ask your friends what are most popular with it, you only have to look at Samsung TV Plus to discover it for yourself.

* Content services may vary depending on the region and can be modified without prior notification.

* Content services may vary depending on the region and can be modified without prior notification.