Manual of product UE40NU7120K
Editorial note
The Samsung UE40NU7120K television stands out for its exceptional picture quality thanks to its 4K Ultra HD resolution and LED display technology, providing an immersive viewing experience. The built-in speakers, equipped with Dolby Digital and Dolby Digital Plus audio decoders, ensure an enriching sound experience, ideal for movies and games. However, this model has some limitations. The lack of Smart TV features limits access to applications and online streaming services, which may disappoint modern users. Additionally, the television does not support HDR, restricting picture quality for HDR content. The brightness of the screen not being specified raises questions about its visibility in very bright lighting conditions. Finally, the number of USB ports being limited to two may pose connectivity issues for those looking to connect multiple devices. In summary, the Samsung UE40NU7120K offers good value for money with solid performance for standard viewing. Its modern design and VESA mount capability are undeniable assets. However, the limitations in connectivity and the absence of smart features may lead some buyers to consider other options.Score details
User experience
The user experience is generally positive due to the exceptional image quality and built-in speakers, but the lack of Smart TV features limits access to online apps and services.
Performance
The performance is excellent for watching standard content with 4K Ultra HD resolution, but the absence of HDR support may disappoint those looking for optimal image quality for HDR content.
Design
The design is modern and sleek in black, with VESA mount capability, which optimizes space. However, the screen brightness is not specified, which may pose visibility issues.
Features
The TV offers interesting features like Game Mode and an ambient light sensor, but it lacks 3D compatibility and additional USB ports for increased connectivity.
Value for money
The value for money is good considering the features offered, but the limitations in connectivity and smart options may make some buyers hesitate.
Advantages
4K Ultra HD image quality
Enhanced Dolby Digital sound
3 HDMI and 2 USB available
Modern design and VESA mount
Game Mode and light sensor
Disadvantages
No Smart TV features
Lack of 3D compatibility
Screen brightness not specified
No HDR support
Only two USB ports
Technical Specifications UE40NU7120K
General Information
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ModelUE40NU7120K
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Brand
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Category
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Type
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SKU1051857
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MPN1051857
Screen
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Screen size40 "
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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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Screen brightness
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Response timeLED
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Interpolation movement technology
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Screen diagonal (cm)Flat
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Marketing name of the dynamic contrast ratio
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Image format- cd/m²
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- ms
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PQI (Picture Quality Index) 1300
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101 cm
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Mega contrast
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16:9
Other features
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3D CompatibilityNo
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PurColorYes
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Energy efficiency class (old)A
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Annual energy consumption87 kWh
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PurColorYes
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PurColorYes
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PurColorYes
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-T2
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Automatic channel searchYes
Smart TV / smart TV
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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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Smart ModesGame, Movie, Natural
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Video appsAmazon Prime Video, Netflix, YouTube
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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MultiroomYes
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Multi-room sound technologySamsung Multiroom Link
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
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Wi-Fi DirectYes
Design
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Built-in power button-
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Product colorBlack
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VESA mountYes
Representation / realization
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HDR supportYes
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Image processing technologySamsung Auto Motion Plus, Samsung Contrast Enhancer
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HDR supportYes
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Number of processor cores4
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HDR supportYes
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HDR supportYes
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HDR supportYes
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HDR supportYes
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HDR supportYes
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HDR supportYes
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HDR technology (high dynamic range)High Dynamic Range (HDR) 1500, High Dynamic Range 10+ (HDR10 Plus), Hybrid Log-Gamma (HLG)
Management features
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Automatic power cut-offYes
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Automatic power cut-offYes
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Number of OSD languages27
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Automatic power cut-offYes
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Automatic power cut-offYes
Connectivity
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Number of USB 3.2 Gen 1 (3.1 Gen 1) type A ports-
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Headset output-
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Common Interface (CI)-
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Quantity of HDMI ports3
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DVI PortNo
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Digital Audio Output (Optical)1
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Digital Audio Output (Optical)1
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Quantity of RF ports2
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DVI PortNo
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S-Video Input0
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Digital Audio Output (Optical)1
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Audio Return Channel (ARC)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+
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Quantity of RF ports2
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Audio Return Channel (ARC)Yes
Power
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Typical electricity consumption63 W
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Energy consumption (standby mode)0.5 W
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AC input voltage220 - 240 V
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AC input frequency50 - 60 Hz
Weight and dimensions
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Device width (support included)913.7 mm
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Device width (support included)913.7 mm
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Depth (without support)58.8 mm
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Height (without support)531.5 mm
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Depth (support included)210.3 mm
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Height (support included)604.2 mm
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Weight (without support)8600 g
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Weight (with support)8800 g
Packaging information
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Package width1021 mm
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Package depth144 mm
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Package height626 mm
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Package weight12200 g
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Type of packagingBox
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User manualYes
Packaging contents
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Cables includedSector
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Electronic manualYes
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Type of remote controlTM1240A
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Electronic manualYes
Frequently Asked Questions
What is the ideal viewing distance for my Samsung TV?
What should I do if my TV is not receiving a signal?
What are the dimensions of my TV screen?
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 UE40NU7120K?
What is the resolution of the screen of the Samsung UE40NU7120K?
Is the manual for the Samsung UE40NU7120K available in French?
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Presentation of product UE40NU7120K specifications from brand Samsung
General Information
The Samsung UE40NU7120K is a television from the renowned brand Samsung, known for its commitment to quality and innovation in the home appliance sector. This model, designated UE40NU7120K | UE40NU7120KXXU, promises high-level performance and enhances the user experience with advanced technical features.
Screen
Equipped with a 40-inch screen, the Samsung UE40NU7120K offers an immersive visual experience thanks to its 4K Ultra HD resolution of 3840 x 2160 pixels. The LED display technology ensures remarkable image quality, while the flat screen shape is ideal for all types of multimedia content. The model also uses PQI (Picture Quality Index) 1300 technology, which enhances image fluidity, and the dynamic contrast Mega contrast for deep blacks and bright whites. The 16:9 aspect ratio is standard for optimal viewing.
Other Features
The Samsung UE40NU7120K does not support 3D technology, but it is equipped with built-in speakers that provide an immersive audio experience. Its energy efficiency is rated A, with an annual energy consumption of 87 kWh. This television also includes features such as Hybrid Log Gamma (HLG) and PurColor, which enhance image quality and color vibrancy.
TV Tuner
This model has an analog and digital tuner, capable of receiving classic analog signals as well as digital signals via DVB-C and DVB-T2 formats. The automatic channel search function simplifies the initial setup.
Smart TV
The Samsung UE40NU7120K does not offer Smart TV features, which limits access to applications and online streaming services. However, it supports HbbTV for access to interactive content and online services. The display modes include options for gaming, cinema, and natural, optimizing the experience based on the type of content being viewed.
Audio
The television is equipped with 2 speakers with an RMS power of 20 W, providing satisfactory sound quality. It also integrates audio decoders such as Dolby Digital and Dolby Digital Plus, as well as the Multiroom feature for harmonious sound distribution in multiple rooms.
Network
The Samsung UE40NU7120K is compatible with wifi and also has an Ethernet/LAN port for a stable network connection. It allows internet browsing and includes a web browser, while supporting the Wi-Fi Direct function for easy device connection.
Design
With an elegant black color, the design of the Samsung UE40NU7120K easily fits into many environments. It is also compatible with VESA mounting, allowing for easy wall installation to optimize space.
Management Features
The television includes an electronic program guide and an on-screen display (OSD) for intuitive navigation. With support for up to 27 languages, it is accessible to a wide audience. The ECO mode helps reduce energy consumption, while the automatic power cut-off function ensures increased safety.
Connectivity
The Samsung UE40NU7120K is equipped with 3 HDMI ports and 2 USB ports for versatile connectivity. It also includes a composite input and a digital audio output for optimal sound quality. The model supports Audio Return Channel (ARC) for simplified connection with audio systems.
Power
In terms of consumption, the Samsung UE40NU7120K uses about 63 W in normal operation and only 0.5 W in standby mode, contributing to energy savings. It operates on an input voltage of 220 - 240 V with a frequency of 50 - 60 Hz.
Weight and Dimensions
The dimensions of the Samsung UE40NU7120K are as follows: 913.7 mm in width, 531.5 mm in height (without stand), and 58.8 mm in depth (without stand). With the stand, the height reaches 604.2 mm. The weight of the television is 8600 g, and 8800 g with the stand.
Packaging Information
The package of the Samsung UE40NU7120K measures 1021 mm in width, 144 mm in depth, and 626 mm in height, with a total weight of 12200 g. It is delivered in a box that ensures adequate protection during transport. A user manual is included to guide the user in setting up and using the product.
Contents of the Package
The Samsung UE40NU7120K comes with a power cable and a wireless remote control, offering convenience of use. A detailed electronic manual is also provided for a complete understanding of the features.
