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Television Samsung Series 7 RU7400

Samsung
Television and multimedia
Television

The Samsung Series 7 RU7400 television is a 55-inch model that offers an immersive visual experience thanks to its LED display technology and 4K Ultra HD resolution (3840 x 2160 pixels). This television is designed to ensure exceptional image quality, with a Mega contrast ratio for deep blacks and bright whites.

Equipped with Active Motion 100 technology, the RU7400 enhances image fluidity, making your movies and games even more captivating. Although this model is not a Smart TV, it features practical functionalities like Wi-Fi Direct and Bluetooth, facilitating connection to other devices.

For an enriching audio experience, the television is equipped with two built-in speakers with a Dolby Digital Plus system, offering a power of 20 W. Additionally, the RU7400 provides several connectivity options, including 3 HDMI ports and 2 USB ports, allowing you to easily connect your multimedia devices.

Its modern design in gray and its compatibility with VESA mounting make it easy to integrate into any space. In summary, the Samsung Series 7 RU7400 is a high-performing television, ideal for those seeking remarkable image quality and practical connectivity without smart features.

Manual of product Series 7 RU7400

First page image of the manual for Series 7 RU7400

User Manual
191 pages
View manual
8 10

Editorial note

The Samsung Series 7 RU7400 stands out for its exceptional picture quality thanks to its 4K Ultra HD resolution (3840 x 2160 pixels) and LED display technology, providing an immersive visual experience. The 55-inch screen allows you to fully enjoy your favorite content, while the extensive connectivity, with 3 HDMI ports and 2 USB ports, makes it easy to connect various multimedia devices. However, this model has some drawbacks. The lack of Smart TV features limits access to streaming apps and the Internet, which may disappoint some users. Additionally, the absence of support for HDR technology may reduce picture quality for recent content that benefits from it. Regarding audio, although the Dolby Digital Plus decoders offer good sound quality, the 20 W power and the limited number of speakers (2) may not satisfy audiophiles, especially in larger spaces. In terms of design, the Samsung Series 7 RU7400 features a modern and sleek gray appearance, easily fitting into various environments. VESA compatibility for wall mounting is a plus for those looking to optimize their space. Overall, the product receives positive scores in user experience and design, but its limitations in connectivity and multimedia features should be considered before purchase.

Score details

User experience

The user experience is generally positive thanks to the exceptional image quality and extensive connectivity, but the lack of Smart TV features limits access to applications.

Performance

The visual performance is excellent with the 4K Ultra HD resolution, but the lack of HDR support may reduce image quality for some recent content.

audio

The sound quality is good thanks to the Dolby Digital Plus decoders, but the 20 W power and limited number of speakers may disappoint audiophiles.

Design

The modern and sleek design in gray fits well in various environments, and the VESA compatibility makes wall mounting easy.

connectivity

The connectivity is satisfactory with 3 HDMI ports and 2 USB ports, but this may pose a problem for users wanting to connect multiple devices simultaneously.

Advantages

4K Ultra HD image quality

Dolby Digital Plus sound 20 W

3 HDMI ports and 2 USB

Built-in screen mirroring

Modern and sleek design

Disadvantages

No Smart TV features

No HDR support

Audio limited to 20 W

Response time and brightness unspecified

Only 3 HDMI ports available

Technical Specifications Series 7 RU7400

General Information

Screen

  • Contrast ratio
    -
  • Screen size
    55 "
  • Display technology
  • Type HD
    LED
  • Screen resolution
    4K Ultra HD
  • Screen shape
    3840 x 2160 pixels
  • Interpolation movement technology
    Flat
  • Screen brightness
    Active Motion 100
  • Response time
    - cd/m²
  • Marketing name of the dynamic contrast ratio
    - ms
  • Mega contrast

Other features

  • 3D Compatibility
    No
  • Certified DLNA (Digital Living New-York Alliance)
    Yes
  • Certified DLNA (Digital Living New-York Alliance)
    Yes
  • Certified DLNA (Digital Living New-York Alliance)
    Yes
  • Certified DLNA (Digital Living New-York Alliance)
    Yes

Audio

  • Integrated audio decoders
    Dolby Digital Plus
  • Number of speakers
    2
  • Rated power of RMS
    20 W
  • Multiroom
    Yes
  • Multi-room sound technology
    Samsung Multiroom Link

Smart TV / smart TV

  • Internet TV
    -
  • Installed operating system
    -
  • Screen mirror
    Yes
  • Screen mirror
    Yes

Network

  • Ethernet/LAN
    Yes
  • Ethernet/LAN
    Yes
  • Ethernet/LAN
    Yes
  • Ethernet/LAN
    Yes

TV Tuner

  • Analog signal format system
    -
  • Tuner type
    Analog and digital
  • Digital signal system format
    DVB-T2
  • Automatic channel search
    Yes

Connectivity

  • Integrated PC connector (D-Sub)
    -
  • Headset output
    -
  • Common Interface (CI)
    -
  • Common Interface Plus (Cl+)
    -
  • S-Video Input
    -
  • DVI Port
    -
  • Quantity of DVI-D ports
    -
  • Number of USB 3.2 Gen 1 (3.1 Gen 1) type A ports
    -
  • High-Definition Mobile Interface (MHL, Mobile High-Definition Link)
    -
  • Quantity of HDMI ports
    3
  • Quantity of USB 2.0 Ports
    2
  • Quantity of RF ports
    1
  • Quantity of RF ports
    1
  • Quantity of RF ports
    1
  • Quantity of RF ports
    1
  • Quantity of RF ports
    1
  • Quick HDMI report switching
    Yes

Design

  • Built-in power button
    -
  • Product color
    Gray
  • VESA mount
    Yes

Representation / realization

  • Noise reduction
    -
  • HDR support
    Yes
  • HDR support
    Yes
  • HDR support
    Yes
  • HDR support
    Yes
  • HDR support
    Yes
  • HDR support
    Yes
  • HDR support
    Yes
  • HDR support
    Yes
  • HDR support
    Yes
  • HDR technology (high dynamic range)
    Hybrid Log-Gamma (HLG)

Management features

  • On-Screen Display (OSD)
    Yes
  • On-Screen Display (OSD)
    Yes
  • Order type
    Wireless
  • On-Screen Display (OSD)
    Yes
  • Picture-in-Picture (PIP)
    No

Power

  • AC input voltage
    100-240 V
  • AC input frequency
    50 - 60 Hz
  • Energy consumption (standby mode)
    - W

Weight and dimensions

  • Device width (support included)
    1238.6 mm
  • Height (without support)
    714.2 mm
  • Depth (without support)
    59.8 mm
  • Device width (support included)
    1238.6 mm
  • Height (support included)
    800 mm
  • Support depth
    360.6 mm
  • Width of the support
    850.4 mm
  • Support depth
    360.6 mm
  • Weight (without support)
    - g

Packaging information

  • Package width
    1417 mm
  • Package height
    852 mm
  • Package depth
    170 mm
  • User manual
    Yes

Packaging contents

  • Desktop support
    Yes
  • Type of remote control
    TM1950A
  • Desktop support
    Yes
  • Desktop support
    Yes
  • Desktop support
    Yes
  • Cables included
    Sector

Frequently Asked Questions

What is the recommended viewing distance for my Samsung TV?
For your Samsung TV, the optimal viewing distance varies depending on the screen size. Generally, it should be about 2.4 times the diagonal of the screen.
What should I do if my TV is not receiving a signal?
If your TV is not receiving a signal, check the following: - Make sure your TV is set to the correct source. - Check that the connections via HDMI or SCART are secure.
What are the dimensions of my TV screen?
The size of your TV is usually given in inches, with one inch equivalent to 2.54 centimeters. This size corresponds to the diagonal of the screen, measured from the bottom left corner to the top right corner.
What does the acronym HDMI stand for?
HDMI stands for High-Definition Multimedia Interface. An HDMI cable transmits audio and video signals between devices.
Can a Bluetooth connection be established between devices of different brands?
Yes, Bluetooth technology is universal and allows connection between various compatible devices.
What is the screen size of the Samsung Series 7 RU7400?
The screen of the Samsung Series 7 RU7400 measures 55 inches.
What is the resolution of the Samsung Series 7 RU7400 screen?
The resolution of the Samsung Series 7 RU7400 screen is 3840 x 2160 pixels.
Why does the image on my Samsung Series 7 RU7400 TV appear blurry?
A blurry image may result from inappropriate picture settings. To fix this, access the picture settings menu and adjust the sharpness and motion options to improve image clarity.
How do I connect external devices, like a gaming console, to my Samsung Series 7 RU7400 TV?
To connect external devices, locate the HDMI ports on your TV and use HDMI cables to connect them. Make sure to select the correct HDMI port on the TV to display the content from the connected device.
How do I turn the sound of the speakers on or off on my Samsung Series 7 RU7400 TV?
To adjust the audio output, go to the audio settings. In the main menu, access the sound settings and choose the option to turn the speakers on or off according to your preferences.
How do I access and use the Smart Hub on my Samsung Series 7 RU7400 TV?
To access the Smart Hub, press the corresponding button on your remote control. You can then browse through various apps, streaming services, and settings. Use the arrows to navigate between options and the enter button to make your selections.
Is it possible to adjust the image size to better fit my screen?
Yes, you can change the image size to fit your screen. Access the picture settings menu and look for the 'Picture Size' option. You can choose different aspect ratios or use the 'Screen Fit' option to avoid cropping the content.
Does the Samsung Series 7 RU7400 have a 55-inch screen diagonal?
Yes, the Samsung Series 7 RU7400 model has a 55-inch screen diagonal, providing a generous screen size for an immersive viewing experience.
Does the display technology of the Samsung Series 7 RU7400 use LED?
Yes, the Samsung Series 7 RU7400 uses LED display technology, which provides better energy efficiency and superior image quality compared to traditional LCD screens.
Does the Samsung Series 7 RU7400 support 3D viewing?
No, the Samsung Series 7 RU7400 does not support 3D viewing, meaning users will not be able to enjoy 3D content on this model.
Is the HD type of the Samsung Series 7 RU7400 Ultra HD 4K?
Yes, the Samsung Series 7 RU7400 features a 4K Ultra HD resolution, offering a higher level of detail and clarity than standard HD TVs.
How many speakers are integrated into the Samsung Series 7 RU7400?
The Samsung Series 7 RU7400 is equipped with two built-in speakers, with a combined nominal power of 20W, providing adequate audio output for a satisfying sound experience.
Is the manual for the Samsung Series 7 RU7400 available in French?
Yes, the manual for the Samsung Series 7 RU7400 is available in French.

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Presentation of product Series 7 RU7400 specifications from brand Samsung

General Information

The Samsung Series 7 RU7400 is a television from the renowned brand Samsung, known for its innovation and quality in the field of electronic devices. The model, designated UA55RU7400KXXA, offers optimal performance, ensuring an enriching user experience.

Screen

With a 55-inch screen, the Samsung Series 7 RU7400 promises an immersive visual experience. The LED display technology combined with a 4K Ultra HD resolution (3840 x 2160 pixels) guarantees images of exceptional clarity. The flat screen shape contributes to a harmonious integration into your environment. The Active Motion 100 technology enhances image fluidity, while the Mega contrast allows for deep blacks and bright whites.

Other Features

This model does not support 3D technology, but it is compatible with Hybrid Log Gamma (HLG), which enhances the dynamic range for HDR content. The built-in speakers provide a convenient audio experience, and the television is DLNA certified for optimal connectivity with other multimedia devices.

Audio

The Samsung Series 7 RU7400 integrates Dolby Digital Plus audio decoders, ensuring high sound quality. With 2 speakers and a power of 20 W, it offers a satisfying audio experience. The Multiroom function allows music to be streamed in multiple rooms, enriching the overall audio experience.

Smart TV

However, this model is not a Smart TV and does not allow access to applications or the Internet. Nevertheless, the screen mirroring feature allows content from other devices to be projected onto the television.

Network

The Samsung Series 7 RU7400 is equipped with Wi-Fi Direct for direct wireless connections and is Bluetooth compatible. It also has an Ethernet/LAN port for a stable network connection.

TV Tuner

The television features an analog and digital tuner, allowing it to receive different signals. The automatic channel search function simplifies the initial setup.

Connectivity

With 3 HDMI ports and 2 USB 2.0 ports, the Samsung Series 7 RU7400 allows for easy connection of various devices. It also has a composite video input and an optical digital audio output for high-quality audio connections.

Design

The television features a modern gray finish and is compatible with VESA mounting, offering flexibility for wall installation.

Management Features

The Samsung Series 7 RU7400 offers an automatic power cut-off for added safety and an electronic program guide for intuitive navigation. The on-screen display (OSD) makes it easy to access settings.

Power

The television operates with an input voltage of 100-240 V and a frequency of 50 - 60 Hz, ensuring global electrical compatibility. Its energy consumption in standby mode is optimized to reduce usage.

Weight and Dimensions

The dimensions of the Samsung Series 7 RU7400 are suitable for various spaces: the width is 1238.6 mm, the height is 714.2 mm, and the depth is 59.8 mm, without the stand. With the stand, the height reaches 800 mm.

Packaging Information

The package of the Samsung Series 7 RU7400 measures 1417 mm wide, 852 mm high, and 170 mm deep, ensuring secure transport. A user manual is included to guide the user.

Package Contents

The television comes with a wireless remote control, a desktop stand, and a power cable. An electronic manual is also included to facilitate product use.