Subtleties

A normal TV has standard aspect ratios where the width is 16 parts and the height is 9 parts. There are widescreen monitors with other sizes. 21: 9. These are mainly home theaters with a concave screen.

Standard TV viewing angle is limited to 20 degrees.

You can move to the side by no more than 10 degrees. Otherwise, the colors lose their brightness, become black, the picture is blurred.

The concave screen makes it possible to focus the image and see the picture clearly, off-center by more than 15 degrees. This allows a large number of viewers to watch programs and films at the same time.

When the ratio is 21: 9, the dimensions change. The diagonal of a 55-inch TV is a different size for width and height. Comparison for the dimensions of different types of screens with a given diagonal is given in the table.

In this case, the type of screen and its shape do not matter. For an accurate calculation of the dimensions, you only need to know the diagonal and which ratio: normal or wide format.

How to find out the width and height of the screen

The length and width of the TV screen have a standard aspect ratio of 16: 9. The diagonal in inches represents the hypotenuse of a right triangle. You can find out what the height and width of the TV monitor is using the Pythagorean formula through the square root.

In order not to make complex calculations in inches, you should use the already calculated ratio of the sizes of the diagonal and the sides:

  • height. 1.14;
  • width. 2.04.

The procedure is not complicated at all. When buying, the diagonal on the model’s marking in inches first looks. Then it is calculated on a calculator by multiplying by 2.54 and it is determined how many centimeters the screen will be. Then it is divided by the coefficient of the desired parameter. A calculator in your mobile phone is enough for this operation.

The TV is slightly larger. A frame is visible around the monitor. It does not exceed 5 centimeters or 2 inches in each direction in modern models. The dimensions of the case should be added to the data obtained during the calculations. The dimensions of the equipment are of great importance when placing the TV in a niche of furniture or a wall.

Diagonal 55 inches is how many cm the TV: height and width

The question is, a 55-inch diagonal is how many cm a TV, its dimensions in width and height, are often asked by those wishing to put a large TV in the living room. Its dimensions are needed for the correct installation of the device in 55 ″ and easy viewing of video in digital TV mode. The dimensions of the TV have to be converted from inches to centimeters.

How to check the size of the diagonal

When buying a new TV, the screen size can be found in the model name. This parameter is indicated in inches right after the name of the manufacturer. For example:

  • LG 55SK8500-PLA.
  • Samsung UE-55NU7402.
  • Sony KD-55XF9005.
  • on the side of the box;
  • in the technical passport;
  • on the back panel;
  • in the TV menu.

If the packaging and passport have not been preserved, and the equipment is difficult to remove from the wall, you should turn on the TV and press the “Menu” button on the remote control.

The diagonal is easiest to measure yourself with a tape measure or an ordinary tailor’s measuring tape. The size is taken between the top and bottom corners of the monitor. the inner corners of the case.

Having determined how much its dimensions are in cm, it is easy to translate them into inches by simple calculation. The standard ratio accepted by all countries is as follows: 1 inch is 2.54 cm.If you need to find out how many centimeters this diagonal is, then it is enough to multiply 2.54 by 55 inches and get a value equal to 139.7 cm.

Why is the screen measured diagonally

The 55-inch diagonal is 139.7 centimeters. This size is easy to calculate the length and width of the TV, through the size of the monitor and frame. You can prepare a place for it before purchasing equipment.

The first picture tubes were spherical. The width and height of the screen could only be measured conditionally. Therefore, the size of the TV set was determined by the generatrix and was indicated in cm, and not in inches. Then the ray tubes were gradually shortened, the screen became less curved and rectangular.

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The width and height of the product were at first 4: 3, then gradually domestic models switched to an aspect ratio of 9: 5.

Length converter centimeters to inches and vice versa.

Since the end of the last century, they began to produce domestic models with a ratio. width and height according to the international standard 16: 9. Ergonomics experts say that it is most convenient to see the picture at this aspect ratio.

Now the diagonal was characterized in English units of measurement and was the maximum. 32 inches. Television capabilities were limited. On a larger monitor, the picture was blurry, indistinct.

With the development of digital television and improved picture quality, 55-inch televisions have become the most popular. It is ideal for a hall in a standard apartment. The length and width allow you to set it correctly and watch the gears with comfort. A 55 ″ flat monitor does not require much space. Most models simply hang on the wall and watch analog and digital TV broadcasts.

Marketers argue that it is easier to characterize equipment with one number in inches than two or more. Manufacturers of various products indicate the size of the monitor. the diagonal and the width of the frame around it.

What is determined diagonally

You can comfortably watch programs only if the TV is installed correctly. The distance from the screen to the eyes should be 3-4 diagonals. First, it is determined how many cm or inches is the distance from one corner of the screen to another. Then the distance to the sofa or chair is calculated. The viewer must sit at a distance of 4.2 meters from the 55 ″ screen.

Some types of TV with high resolution allow you to see the picture well at close range. TV distance can be reduced to 2.2 meters.

The second factor for a clear picture and free viewing is the height of the monitor. Ergonomics dictates that the center of the screen should be at or below eye level within a 10 degree angle from the horizontal. If family members are of different heights, the TV is installed 50–70 cm above the floor. For a 139.7 cm screen, the optimal bottom edge to the floor is 55 centimeters.

You can check the correct installation of the TV in the room schematically.

It is necessary to stretch the threads from the side edges of the monitor to the center of the eyes. The optimal angle between them is 20 degrees. Closer positioning makes it difficult to see the entire screen. Then the head will constantly turn following the movement of the heroes to the right and left. This will lead to rapid eye and neck fatigue.

Virtually no blur. just perfectly clear images

Even shots with fast-moving subjects will be incredibly sharp and virtually blur-free. Each pixel can turn on and gain brightness in a split second.

Dual database processing

One database makes the image cleaner by reducing noise, while the other provides clarity by artificially increasing the resolution. Thus, the image is dynamically corrected and noticeably improved in real time. Each database contains tens of thousands of reference records, collected by us over many years of work on the production of films and TV shows.

Maximum viewing area

A narrow, thin bezel surrounds the screen on all four sides, increasing the viewing area.

Finds everything you say with hands-free mode

Find all the fun you’ve dreamed of just by giving commands. With advanced voice control on Android Smart TV, you can watch movies and TV series using apps or live even without a remote control.

Full specifications and functions

Sound (speakers and amplifier)

Sound (speakers and amplifier)

Power and energy saving

Power and energy saving

Power and energy saving

Power and energy saving

Power and energy saving

Power and energy saving

Power and energy saving

Power and energy saving

Power and energy saving

Power and energy saving

Power and energy saving

Power and energy saving

Power and energy saving

Power and energy saving

Power and energy saving

Power and energy saving

Power and energy saving

much, does, 55-inch, samsung, weigh

Screen size (inches diagonally)

Screen size (diagonal centimeters)

Dimensions of TV without stand (W x H x D)

Dimensions of TV with stand (W x H x D)

Dimensions of TV with Floor Stand (W x H x D)

Dimensions with shipping box (W x H x D)

VESA Hole Spacing (W x H)

NEW 2020 Samsung TU8000 55” TV,unboxing,setup,wall mounting,picture & audio demo

TV weight without stand

Weight of TV with stand

Weight of TV with Floor Stand

Gross weight (with packing box)

Support for Bluetooth profiles

Smartphone connection

RF inputs (terrestrial / cable)

Component video inputs (Y / Pb / Pr)

HDMI channel with ARC (Audio Return Channel)

Audio / Headphone Outputs

USB HDD recording

Support for USB media formats

Codecs for USB playback

Display resolution (H x V, pixels)

Viewing Angle (X-Wide Angle)

HDR (High Dynamic Range) support

Improving the transmission of dynamic images (original frequency, Hz)

Dolby audio format support

DTS audio format support

Simulated surround sound

Sound setting modes

TV CENTER SPEAKER MODE

On / off timer

Autocalibration with CalMAN

Closed captioning (analog / digital)

Screen size (diagonal centimeters)

Screen size (inches diagonally)

Power consumption (in operation)

Annual energy consumption

Power Consumption (Standby)

Power Consumption (Network Standby). Connectors

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PEAK BRIGHTNESS RATIO

Power Consumption (Active) for Energy Star

Power Consumption (Standby) for Energy Star

Energy Star Compliant

Power Requirements (Voltage / Frequency)

Power Saving Mode / Backlight Off Mode

Dynamic backlight control

Stand with stylish design

Unboxing Samsung Smart TV 55 INCH 4K 2020.7 Series.Crystal UHD.TU 7000

TV tuners (terrestrial / cable TV)

TV Tuners (SAT)

TV system (analog)

Channel coverage (analogue tuners)

TV system (digital terrestrial)

Channel coverage (digital terrestrial tuners)

TV system (digital cable)

Channel coverage (digital cable tuners)

TV system (digital SAT)

Channel coverage (digital satellite tuners)

Optional accessories

  • Batteries
  • Operating Instructions
  • Power cable
  • Table stand
  • Remote control with voice control
  • Quick setup reference

Screen size (inches diagonally)

Screen size (diagonal centimeters)

Dimensions of TV without stand (W x H x D)

Dimensions of TV with stand (W x H x D)

Dimensions of TV with Floor Stand (W x H x D)

Dimensions with shipping box (W x H x D)

VESA Hole Spacing (W x H)

TV weight without stand

Weight of TV with stand

Weight of TV with Floor Stand

Gross weight (with packing box)

Support for Bluetooth profiles

  • Version 4.2; HID (Mouse / Keyboard) / HOGP (Low Power Devices) / SPP (Serial Port Profile) / A2DP (Stereo Sound) / AVRCP (AV Remote Control)

Smartphone connection

  • Video TV SideView (iOS / Android)
  • Chromecast-ready

RF inputs (terrestrial / cable)

Component video inputs (Y / Pb / Pr)

HDMI channel with ARC (Audio Return Channel)

Audio / Headphone Outputs

USB HDD recording

Support for USB media formats

Codecs for USB playback

Curved TVs: Explained!

  • MPEG1: MPEG1 / MPEG2PS: MPEG2 / MPEG2TS (HDV, AVCHD): MPEG2, AVC / MP4 (XAVC S): AVC, MPEG4, HEVC / AVI: Xvid, MotionJpeg / ASF (WMV): VC1 / MOV: AVC, MPEG4, MotionJpeg / MKV: Xvid, AVC, MPEG4, VP8. HEVC / WEBM: VP8 / 3GPP: MPEG4, AVC / MP3 / ASF (WMA) / WAV / MP4AAC / FLAC / JPEG; WEBM: P9 / AC4 / ogg / AAC / ARW (screen pin only)

Display resolution (H x V, pixels)

Viewing Angle (X-Wide Angle)

HDR (High Dynamic Range) support

  • X1 Ultimate Image Processor
  • Dual database processing
  • 4K X-Reality PRO technology
  • Object-based Super Resolution technology
  • Super Bit Mapping 4K HDR
  • TRILUMINOS Display
  • Improved color accuracy
  • Live Color Technology / li>
  • Object-based HDR remaster
  • Dynamic backlight system algorithm
  • Pixel Contrast Booster Technology

Improving the transmission of dynamic images (original frequency, Hz)

  • HDMI signal 4096 x 2160p (24, 50, 60 Hz), 3840 x 2160p (24, 25, 30, 50, 60 Hz), 1080p (30, 50, 60, 100, 120 Hz), 1080 / 24p, 1080i ( 50, 60 Hz), 720p (30, 50, 60 Hz), 720 / 24p, 576p, 480p
  • Vivid / Standard / Cinema / Game / Graphics / Photo / Custom / Netflix Calibration
  • 13 W 13 W 13 W 13 W 13 W 13 W 10 W 10 W
  • Acoustic Surface Audio (subwoofer drive)

Dolby audio format support

  • Dolby Digital, Dolby Digital Plus, Dolby Pulse, Dolby AC-4

DTS audio format support

Simulated surround sound

  • Front Surround S-Force

Sound setting modes

  • Standard / Dialogue / Cinema / Music / Sports / Dolby Audio

TV CENTER SPEAKER MODE

  • BULGARIAN / CATALON / CZECH / DANISH / GERMAN / GREEK / ENGLISH / SPANISH / ESTONIAN / FINNISH / FRENCH / HEBREW / CROATIAN / HUNGARIAN / ITALIAN / KAZAKH NUTLISH / LITISH SLOVENIAN / SERBIAN / SWEDISH / TURKISH / UKRAINIAN / BOSNIAN / MACEDONIAN
  • BULGARIAN / CATALON / CROATIAN / CZECH / DANISH / DUTCH / ENGLISH / ESTONIAN / FINNISH / FRENCH / GERMAN / GREEK / HUNGARIAN / ITALIAN / POLISH / LATISH RUSSIAN / LITHUANIAN / POLISH / LATISH RUSSIAN / LITHUANIAN / POLISH TURKISH / UKRAINIAN / THAI / VIETNAM / ARABIC / PERSIAN / JAPANESE
  • (Voice Search) Yes / (Built-in Microphone) Yes

On / off timer

Autocalibration with CalMAN

Closed captioning (analog / digital)

  • (Analog.) No
  • (Digital) subtitles

Screen size (diagonal centimeters)

Screen size (inches diagonally)

Power consumption (in operation)

  • Rated Power: 401W / Standard: 150W

Annual energy consumption

Power Consumption (Standby)

Power Consumption (Network Standby). Connectors

  • 3.00W (Wi-Fi) / 3.00W (LAN) / 0.50W (Bluetooth)

PEAK BRIGHTNESS RATIO

Power Consumption (Active) for Energy Star

Power Consumption (Standby) for Energy Star

Energy Star Compliant

Power Requirements (Voltage / Frequency)

  • 50 Hz
  • AC 220-240 V

Power Saving Mode / Backlight Off Mode

much, does, 55-inch, samsung, weigh

Dynamic backlight control

Stand with stylish design

TV tuners (terrestrial / cable TV)

TV Tuners (SAT)

TV system (analog)

Channel coverage (analogue tuners)

  • 45.25-863.25 MHz (depending on country)

TV system (digital terrestrial)

Channel coverage (digital terrestrial tuners)

TV system (digital cable)

Channel coverage (digital cable tuners)

  • VHF / UHF / cable (depending on country)

TV system (digital SAT)

Channel coverage (digital satellite tuners)

  • Intermediate frequency. 950-2150 MHz

Optional accessories

  • Wallmount Bracket: SU-WL450 (Terminal access restriction), depending on country
  • Batteries
  • Operating Instructions
  • Power cable
  • Table stand
  • Remote control with voice control
  • Quick setup reference

Screen size (inches diagonally)

Screen size (diagonal centimeters)

Dimensions of TV without stand (W x H x D)

Dimensions of TV with stand (W x H x D)

Dimensions of TV with Floor Stand (W x H x D)

Dimensions with shipping box (W x H x D)

VESA Hole Spacing (W x H)

TV weight without stand

Weight of TV with stand

Weight of TV with Floor Stand

Gross weight (with packing box)

Support for Bluetooth profiles

  • Version 4.2; HID (Mouse / Keyboard) / HOGP (Low Power Devices) / SPP (Serial Port Profile) / A2DP (Stereo Sound) / AVRCP (AV Remote Control)

Smartphone connection

  • Video TV SideView (iOS / Android)
  • Chromecast-ready

RF inputs (terrestrial / cable)

Component video inputs (Y / Pb / Pr)

HDMI channel with ARC (Audio Return Channel)

Audio / Headphone Outputs

USB HDD recording

Support for USB media formats

Codecs for USB playback

  • MPEG1: MPEG1 / MPEG2PS: MPEG2 / MPEG2TS (HDV, AVCHD): MPEG2, AVC / MP4 (XAVC S): AVC, MPEG4, HEVC / AVI: Xvid, MotionJpeg / ASF (WMV): VC1 / MOV: AVC, MPEG4, MotionJpeg / MKV: Xvid, AVC, MPEG4, VP8. HEVC / WEBM: VP8 / 3GPP: MPEG4, AVC / MP3 / ASF (WMA) / WAV / MP4AAC / FLAC / JPEG; WEBM: P9 / AC4 / ogg / AAC / ARW (screen pin only)

Display resolution (H x V, pixels)

Viewing Angle (X-Wide Angle)

HDR (High Dynamic Range) support

  • X1 Ultimate Image Processor
  • Dual database processing
  • 4K X-Reality PRO technology
  • Object-based Super Resolution technology
  • Super Bit Mapping 4K HDR
  • TRILUMINOS Display
  • Improved color accuracy
  • Live Color Technology / li>
  • Object-based HDR remaster
  • Dynamic backlight system algorithm
  • Pixel Contrast Booster Technology

Improving the transmission of dynamic images (original frequency, Hz)

  • HDMI signal 4096 x 2160p (24, 50, 60 Hz), 3840 x 2160p (24, 25, 30, 50, 60 Hz), 1080p (30, 50, 60, 100, 120 Hz), 1080 / 24p, 1080i ( 50, 60 Hz), 720p (30, 50, 60 Hz), 720 / 24p, 576p, 480p
  • Vivid / Standard / Cinema / Game / Graphics / Photo / Custom / Netflix Calibration
  • 13 W 13 W 13 W 13 W 13 W 13 W 10 W 10 W
  • Acoustic Surface Audio (subwoofer drive)

Dolby audio format support

  • Dolby Digital, Dolby Digital Plus, Dolby Pulse, Dolby AC-4

DTS audio format support

Simulated surround sound

  • Front Surround S-Force

Sound setting modes

  • Standard / Dialogue / Cinema / Music / Sports / Dolby Audio

TV CENTER SPEAKER MODE

  • BULGARIAN / CATALON / CZECH / DANISH / GERMAN / GREEK / ENGLISH / SPANISH / ESTONIAN / FINNISH / FRENCH / HEBREW / CROATHIAN / HUNGARIAN / ITALIAN / KAZAKH NUTLISH / LITISH SLOVENIAN / SERBIAN / SWEDISH / TURKISH / UKRAINIAN / BOSNIAN / MACEDONIAN
  • BULGARIAN / CATALON / CROATIAN / CZECH / DANISH / DUTCH / ENGLISH / ESTONIAN / FINNISH / FRENCH / GERMAN / GREEK / HUNGARIAN / ITALIAN / LATVIAN NORTHERN / LITHUANIAN / POLISH / POLISH TURKISH / UKRAINIAN / THAI / VIETNAM / ARABIC / PERSIAN / JAPANESE
  • (Voice Search) Yes / (Built-in Microphone) Yes

On / off timer

Autocalibration with CalMAN

Closed captioning (analog / digital)

  • (Analog.) No
  • (Digital) subtitles

Screen size (diagonal centimeters)

Screen size (inches diagonally)

Power consumption (in operation)

  • Rated Power: 521W / Standard: 190W

Annual energy consumption

Power Consumption (Standby)

  • [Uzbekistan]: 0.5 W, [Other countries]: 0.50 W

Power Consumption (Network Standby). Connectors

  • 3.00W (Wi-Fi) / 3.00W (LAN) / 0.50W (Bluetooth)

PEAK BRIGHTNESS RATIO

Power Consumption (Active) for Energy Star

Power Consumption (Standby) for Energy Star

Energy Star Compliant

Power Requirements (Voltage / Frequency)

  • 50 Hz
  • AC 220-240 V

Power Saving Mode / Backlight Off Mode

Dynamic backlight control

Stand with stylish design

TV tuners (terrestrial / cable TV)

TV Tuners (SAT)

TV system (analog)

Channel coverage (analogue tuners)

  • 45.25-863.25 MHz (depending on country)

TV system (digital terrestrial)

Channel coverage (digital terrestrial tuners)

TV system (digital cable)

Channel coverage (digital cable tuners)

  • VHF / UHF / cable (depending on country)

TV system (digital SAT)

Channel coverage (digital satellite tuners)

  • Intermediate frequency. 950-2150 MHz

Optional accessories

  • Wallmount Bracket: SU-WL450 (Terminal access restriction), depending on country

Change your viewing experience with Dolby Vision / h3>

With dazzling highlights, deep darks and vibrant colors, what is happening on the screen is even more realistic. Dolby Vision is an HDR solution that provides viewers with an immersive movie-watching experience at home.

Voice search: tell me what you want to watch

Spend less time searching for content, spend more time browsing. The voice search feature on Android TV lets you take advantage of Google’s powerful search capabilities and find content offered by various services effortlessly and without the need for text input. You can also receive recommendations: for example, for the query “romantic comedy” you will be shown a list of options.

This TV is recommended by Netflix

Do you use Netflix often? Your choice is Netflix Recommended TVs. They offer high performance, the latest intelligence and easy access to applications.

Samsung TVs 55, 60, 65 inches

  • by popularity
  • ascending price
  • descending price

Most Popular Searches For Samsung 55, 60, 65 Inch TVs

  • Flat screen
  • With HDMI
  • Thin
  • Chinese
  • On the wall
  • For satellite TV
  • Large
  • With internet
  • Gaming
  • For kitchen
  • Backlit
  • Interior
  • 49 inch
  • 40 inches
  • 24 inch
  • Small
  • Budget
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  • Up to 5000 UAH

Samsung TV 55 diagonal.cinema at your home

Samsung TV with a diagonal of 55 and above. this is a great solution for lovers of high-quality cinema or realistic games. This size allows you to create your own cinema in the living room. The finest details, wide range of colors and deep sound will allow you to get the most out of your viewing pleasure.

And the level of assembly and functionality of the brand’s TV devices make them one of the leaders in the electronics market:

  • Reliability and durability.
  • Using the latest technology.
  • Ultra Clean View and Micro Dimming Pro for maximum clarity.
  • PurColour technology for natural color reproduction.
  • Quality speakers.
  • Intelligent control system via remote control and SmartThings App.
  • Intuitive interface, recognizable design.

How to choose a Samsung TV 65, 60, 55 inches and what to consider when buying?

First of all, pay attention to the following technical features:

  • The dimensions of the room where the device will be used. The optimal and safe distance to the monitor is 3-4 diagonals. For example, at a size of fifty-five inches, it is recommended to watch 4K video from a distance of at least 1.5 meters, and HD. from 2.5-3 meters.
  • Permission. Modern preset models support all popular formats. HD Ready, Full HD, UHD (4K) and even 8K.
  • Matrix type. the company uses reliable LED and QLED-matrices. The main advantages of LED. thin screen, wide viewing angle and power consumption. And QLED technology delivers even more power, maximum contrast and detail.
  • Contrast. the higher this indicator, the higher the picture quality.
  • Wi-Fi and Bluetooth support.
  • Connector type. models of the company are equipped with HDMI ports for connecting a PC or laptop and USB for external storage.
  • 3D support.
  • The presence of a timer. to turn the device on and off at a specified time.
  • Mounting method. stand or bracket on the wall.
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