Manual of product UE55RU7440U
Editorial note
The Samsung UE55RU7440U is a 55-inch television that offers an immersive visual experience thanks to its 4K Ultra HD resolution of 3840 x 2160 pixels and LED display technology, ensuring vibrant colors and sharp contrasts. Its modern and sleek design, along with an included desktop stand, allows for seamless integration into various spaces. However, this model has some notable limitations. The lack of Smart TV features restricts access to streaming apps and the Internet, which may disappoint users looking for a more modern experience. Additionally, while the resolution is impressive, the television does not support HDR, which could affect image quality for those seeking richer contrasts. Regarding audio, the 20 W power with only two speakers may not be sufficient for an immersive sound experience, especially in larger rooms. Connectivity is decent with several HDMI and USB ports, but the absence of USB 3.2 ports or DVI connectors could pose compatibility issues with some modern devices. Finally, with a weight of 19.7 kg, handling and installation can be challenging, especially for those considering wall-mounting the television. Overall, the Samsung UE55RU7440U represents good value for its features, but its limitations in connectivity, smart features, and audio performance may reduce its appeal compared to other competing models.Score details
User experience
The user experience is acceptable, but the lack of Smart TV features limits access to streaming applications and the Internet, making the use less modern.
Performance
The television offers a 4K resolution of 3840 x 2160 pixels, but it does not support HDR, which may disappoint users looking for richer contrast images.
audio
The audio power of 20 W with only 2 speakers may not be sufficient for an immersive experience, especially in large spaces.
Design
The design is modern and sleek, with a desktop stand included, allowing for seamless integration into various spaces.
connectivity
Although the model has several HDMI and USB ports, the lack of USB 3.2 ports or DVI connectors limits compatibility with some modern devices.
Value for money
The price is competitive for the features offered, but the lack of Smart TV features and HDR may make the value for money less appealing compared to other models.
weight
The weight of 19.7 kg (with stand) can make handling and installation more difficult, especially for those who want to mount it on the wall.
Advantages
55-inch 4K Ultra HD screen
Vivid colors and strong contrasts
Compatibility with multiple digital signals
Access to interactive HbbTV services
3 HDMI ports and 2 USB ports
Modern and sleek design
Disadvantages
No Smart TV features
No HDR support
Insufficient sound for large rooms
Missing USB 3.2 ports
High weight, difficult installation
Technical Specifications UE55RU7440U
General Information
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ModelUE55RU7440U
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Brand
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Category
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Type
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SKU1344264
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MPN1344264
Screen
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Interpolation movement technology-
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Contrast ratio-
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Screen size55 "
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Type HD
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Screen resolution4K Ultra HD
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Display technology
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Screen shape3840 x 2160 pixels
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Image format
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Screen brightnessLED
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Response time
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Marketing name of the dynamic contrast ratioFlat
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Screen diagonal (cm)
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16:9
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- cd/m²
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- ms
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Mega contrast
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138 cm
TV Tuner
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Analog signal format system-
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Tuner typeAnalog and digital
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Digital signal system formatDVB-C, DVB-S2, DVB-T2
Audio
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Number of speakers2
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Rated power of RMS20 W
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Integrated audio decodersDolby Digital, Dolby Digital Plus
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Multi-room sound technologySamsung Multiroom Link
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MultiroomYes
Smart TV / smart TV
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Installed operating system-
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HbbTV (Hybrid Broadcast Broadband TV)Yes
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HbbTV (Hybrid Broadcast Broadband TV)Yes
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HbbTV (Hybrid Broadcast Broadband TV)Yes
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HbbTV (Hybrid Broadcast Broadband TV) version1.5
Network
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Wi-Fi DirectYes
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Wi-Fi DirectYes
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Wi-Fi DirectYes
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Wi-Fi DirectYes
Design
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Rollable screenNo
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Product colorMoney
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VESA mountYes
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VESA mountYes
Representation / realization
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MBR supportYes
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HDR technology (high dynamic range)High Dynamic Range 10+ (HDR10 Plus), Hybrid Log-Gamma (HLG)
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MBR supportYes
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MBR supportYes
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MBR supportYes
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MBR supportYes
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MBR supportYes
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Image processing technologySamsung Auto Motion Plus
Connectivity
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High-Definition Mobile Interface (MHL, Mobile High-Definition Link)-
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Quantity of HDMI ports3
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Quantity of RF ports2
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DVI PortNo
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DVI PortNo
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Digital Audio Output (Optical)1
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S-Video Input0
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Digital Audio Output (Optical)1
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Digital Audio Output (Optical)1
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S-Video Input0
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Digital Audio Output (Optical)1
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Quantity of RF ports2
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Common Interface Plus (Cl+)Yes
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Common Interface Plus (Cl+)Yes
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Common Interface Plus (CI+) Version1.4
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S-Video Input0
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Consumer Electronics Control (CEC)Anynet+
Management features
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On-Screen Display (OSD)Yes
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On-Screen Display (OSD)Yes
Other features
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Energy efficiency class (old)A
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Annual energy consumption158 kWh
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Certified DLNA (Digital Living New-York Alliance)Yes
Power
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Typical electricity consumption114 W
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Energy consumption (standby mode)0.5 W
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Consumption (max)140 W
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AC input frequency50 - 60 Hz
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AC input voltage220 - 240 V
Weight and dimensions
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Device width (support included)1238.6 mm
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Device width (support included)1238.6 mm
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Depth (without support)58.6 mm
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Height (without support)714.2 mm
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Weight (without support)17200 g
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Depth (support included)360.6 mm
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Height (support included)800 mm
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Weight (with support)19700 g
Packaging contents
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Remote control providedYes
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Remote control providedYes
Frequently Asked Questions
What is the recommended viewing distance for my Samsung TV?
What should I do if my TV is not receiving a signal?
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What does the acronym HDMI stand for?
Is it possible to connect devices from different brands via Bluetooth?
What is the screen size of the Samsung UE55RU7440U?
What is the resolution of the screen of the Samsung UE55RU7440U?
Is the manual for the Samsung UE55RU7440U available in French?
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Presentation of product UE55RU7440U specifications from brand Samsung
General Information
The Samsung UE55RU7440U is a television from the renowned brand Samsung, known for its innovation and quality in the field of electronic devices. This model, identified by the code UE55RU7440U | UE55RU7440UXTK, promises high performance and an enhanced user experience. The EAN code, 8806090024306, allows for precise identification of the product in the distribution network.
Screen
With a screen size of 55 inches, the Samsung UE55RU7440U offers a captivating visual experience. It displays images in 4K Ultra HD, with an impressive resolution of 3840 x 2160 pixels, ensuring exceptional image quality. The LED display technology allows for vibrant colors and marked contrasts, while the flat screen shape and 16:9 aspect ratio are ideal for watching various content. Although brightness and response time are not specified, this television is designed to provide a pleasant and smooth viewing experience.
TV Tuner
The Samsung UE55RU7440U is equipped with both analog and digital tuners, allowing it to receive various signals for a classic viewing experience. It supports multiple digital signal formats, including DVB-C, DVB-S2, and DVB-T2, ensuring quality reception for different types of content.
Audio
This television features two speakers, providing an audio power of 20 W for a satisfying sound experience. It is also equipped with audio decoders such as Dolby Digital and Dolby Digital Plus, ensuring quality sound immersion. The Samsung Multiroom Link technology allows for audio streaming in multiple rooms simultaneously, enriching the home multimedia experience.
Smart TV
The Samsung UE55RU7440U is not a Smart TV, which limits access to applications and the Internet. However, it integrates HbbTV (Hybrid Broadcast Broadband TV) version 1.5 functionality, allowing access to interactive services and online content, thus enhancing the traditional television experience.
Network
This model includes connectivity features such as Wi-Fi, Ethernet/LAN, and Bluetooth, facilitating both wireless and wired connections with other devices. Wi-Fi Direct also allows for easy file sharing between devices without requiring a traditional Wi-Fi network.
Design
The Samsung UE55RU7440U features a modern design with an elegant silver finish. It comes with a desktop stand for easy installation and has VESA mounting for those who wish to mount it on the wall. The integrated power button makes daily use convenient.
Representation / Performance
Although the Samsung UE55RU7440U does not support traditional HDR, it uses HDR10+ technology to deliver images with enhanced contrasts and vibrant colors. It also incorporates practical features such as USB recording and ConnectShare for quick connection with external hard drives.
Connectivity
The television is equipped with three HDMI ports and two USB 2.0 ports, facilitating connection to various multimedia devices. It also includes an S-Video input and digital audio outputs for optimal compatibility with external audio systems.
Management Features
The Samsung UE55RU7440U includes an electronic program guide (EPG) for easy access to features, as well as an on-screen display (OSD) for intuitive navigation through settings.
Other Features
This model is rated A for energy efficiency, with an annual energy consumption of 158 kWh. It is also DLNA certified, ensuring compatibility with other multimedia devices.
Power
The typical power consumption of the Samsung UE55RU7440U is 114 W, with a standby consumption of only 0.5 W, contributing to energy savings. The AC input voltage is 220-240 V, and the frequency is 50-60 Hz, ensuring compatibility with standard electrical systems.
Weight and Dimensions
The Samsung UE55RU7440U measures 1238.6 mm in width and 714.2 mm in height (without stand), with a depth of 58.6 mm. Its weight is 17.2 kg, which may influence its handling during installation. With the stand, the total height reaches 800 mm and the weight increases to 19.7 kg.
Packaging Contents
The product comes with a desktop stand for convenient installation and includes a remote control for easy operation.
