Manual of product 55UT640S0ZA
Editorial note
The LG 55UT640S0ZA television offers a 4K Ultra HD resolution (3840 x 2160 pixels) that ensures exceptional image quality, allowing users to experience an immersive visual experience. Additionally, its compatibility with HDR technology (Hybrid Log-Gamma and HDR10) enhances contrasts and colors, contributing to an enriched visual representation. The built-in speakers also provide a satisfying audio experience, making daily use more enjoyable without the need for external equipment. However, this model has some drawbacks. The lack of Smart TV features limits access to applications and online streaming services, which may disappoint users accustomed to these options. Furthermore, the fact that it does not support HDR may reduce image quality compared to competing models, while the LCD display technology may not offer the same depth of black as OLED or QLED televisions. In terms of connectivity, only two HDMI ports may pose issues for those looking to connect multiple devices. Regarding user experience, it is generally satisfactory, with a score of 70. The performance is solid, particularly due to the 4K resolution and fast response time, although the LCD technology may be a drawback, earning it a score of 80. The sleep timer function is a positive point, contributing to energy savings, with a score of 90. In terms of design, the VESA mount facilitates installation, but the weight of 14.5 kg may complicate transport, resulting in a score of 75. Finally, the value for money is rated lower, with a score of 65, due to the lack of HDR support and additional HDMI ports. In summary, the LG 55UT640S0ZA is a good television for those seeking 4K image quality, but it may not be suitable for those who prioritize smart features and extensive connectivity.Score details
User experience
The user experience is generally satisfactory, although the lack of Smart TV features limits access to online applications and services.
Performance
The 4K Ultra HD resolution and fast response time ensure good image fluidity, but the LCD technology may not compete with OLED models.
Battery life
The sleep timer function contributes to energy savings, allowing for prolonged use without waste.
Design
The VESA mount makes installation on a wall bracket easier, although the weight of 14.5 kg may pose challenges during transport.
Value for money
Although this TV offers satisfactory image quality, the lack of HDR support and HDMI ports may limit its value compared to competing models.
Advantages
4K Ultra HD resolution, exceptional image quality
HDR compatibility for enhanced contrasts and colors
Built-in speakers for immersive sound
Fast response time for smooth image
Sleep timer for energy savings
VESA mount for easy and convenient installation
Disadvantages
No Smart TV features
Lack of HDR support
Less efficient LCD technology
Only 2 HDMI ports
Heavy weight, difficult to transport
Technical Specifications 55UT640S0ZA
General Information
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Model55UT640S0ZA
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Brand
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Category
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Type
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SKU1572118
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MPN1572118
Representation / realization
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Game Mode-
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Teletext Function-
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Noise reduction-
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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)Hybrid Log-Gamma (HLG), High Dynamic Range 10 (HDR10)
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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Screen brightness
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Supported graphic resolutionsLCD
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Response time
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Maximum brightness reportFlat
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360 cd/m²
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3840 x 2160
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- ms
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65 %
Other features
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3D CompatibilityNo
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Hybrid Log Gamma (HLG)Yes
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Foot weight200 g
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Hybrid Log Gamma (HLG)Yes
Connectivity
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High-Definition Mobile Interface (MHL, Mobile High-Definition Link)-
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DVI Port-
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Quantity of DVI-D ports-
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Number of USB 3.2 Gen 1 (3.1 Gen 1) type A ports-
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Input component of the audiovisual device (YPbPr/YCbCr)-
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Composite video input-
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Common Interface Plus (Cl+)-
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S-Video Input-
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Quantity of RF ports2
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Common Interface (CI)Yes
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HDMI version2.0
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Common Interface (CI)Yes
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RS-232C Ports1
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RS-232C Ports1
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RS-232C Ports1
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RS-232C Ports1
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RS-232C Ports1
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Quantity of RF ports2
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Common Interface (CI)Yes
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
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Automatic channel searchYes
Smart TV / smart TV
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Smart TV-
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Internet TV-
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Installed operating system-
Management features
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Picture-in-Picture (PIP)-
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Hotel ModeYes
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Hotel ModeYes
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Hotel ModeYes
Audio
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Number of speakers2
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Rated power of RMS20 W
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EqualizerYes
Network
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Wifi-
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BluetoothYes
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BluetoothYes
Power
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Typical electricity consumption99 W
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Energy consumption (standby mode)0.5 W
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AC input voltage100 - 240 V
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AC input frequency50 - 60 Hz
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Energy efficiency class (HDR)G
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Energy efficiency class (HDR)G
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Energy consumption (SDR) for 1000 hours99 kWh
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Energy consumption (HDR) for 1000 hours132 kWh
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Energy efficiency rangeA to G
Design
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Built-in power button-
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Product colorBlack
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VESA mountYes
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VESA standard300 x 300 mm
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Mercury content0 mg
Weight and dimensions
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Device width (support included)1244 mm
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Depth (without support)87.1 mm
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Height (without support)726 mm
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Weight (without support)14300 g
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Device width (support included)1244 mm
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Depth (support included)231 mm
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Height (support included)789 mm
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Weight (with support)14500 g
Packaging contents
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Desktop supportYes
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Cables includedSector
Packaging information
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Quick Start GuideYes
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Package width1360 mm
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Package depth175 mm
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Package height835 mm
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Package weight19500 g
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Type of packagingBox
Logistics data
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Harmonized System Code85287280
Frequently Asked Questions
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Presentation of product 55UT640S0ZA specifications from brand LG
General Information
The LG 55UT640S0ZA television, from the renowned LG brand, is a device that showcases quality and innovation in the electronics sector. This specific model is designed to deliver optimal performance, ensuring an enhanced user experience. The associated EAN code for this product, 8806098544394, allows for easy identification in distribution systems.
Representation / Realization
The LG 55UT640S0ZA is equipped with several practical features such as USB Recording, facilitating data transfer to compatible devices. It also includes the ConnectShare (USB) feature, allowing for quick connection with other devices. Although this model does not come with a Game Mode, it offers HDR technology (Hybrid Log-Gamma and HDR10) for improved contrast and vibrant colors. However, it lacks Teletext functionality and noise reduction, which may affect certain uses.
Screen
With a screen size of 55 inches, the LG 55UT640S0ZA provides a pleasant viewing experience. The image quality is guaranteed by its 4K Ultra HD resolution (3840 x 2160 pixels), allowing for detailed and immersive content enjoyment. The television uses LCD technology, ensuring optimal visibility with a brightness of 360 cd/m². The screen shape is flat, and although the response time is not specified, the image fluidity is adequate for most content.
Other Features
This model does not support 3D technology, but it is equipped with built-in speakers that provide a satisfactory audio experience. Additionally, it includes the Hybrid Log Gamma (HLG) specification for better dynamic range when viewing HDR content.
Connectivity
The television is equipped with two HDMI ports, ensuring adequate connectivity for various multimedia devices. It also has a built-in PC connector (D-Sub) and an Ethernet LAN port for a stable network connection. The HDMI 2.0 version guarantees better bandwidth for your devices. It is worth noting that there are no DVI-D ports, which may be a limitation depending on user needs.
TV Tuner
The LG 55UT640S0ZA is equipped with both analogue and digital tuners, capable of receiving various signals. The digital signal formats include DVB-C, DVB-S2, and DVB-T2, ensuring wide compatibility with broadcasting systems. An automatic channel search function is also integrated, facilitating initial setup.
Smart TV
This model does not benefit from Smart TV features, meaning it is not possible to access applications or online streaming services. The associated operating system is not specified, but it does not support Internet access.
Management Features
The LG 55UT640S0ZA is equipped with a sleep timer, allowing the television to automatically turn off after a period of inactivity, thus contributing to energy savings. It also includes a timer for scheduled on/off usage.
Audio
The television has two speakers that deliver an RMS power of 20 W, providing a satisfactory audio experience for most content. An equalizer is also present to adjust frequencies according to user preferences.
Network
The model features an Ethernet/LAN connection to ensure stable network access. Additionally, it supports Bluetooth, facilitating wireless connections with other compatible devices.
Power
In terms of energy efficiency, the LG 55UT640S0ZA typically consumes 99 W, with a standby consumption of 0.5 W, contributing to energy savings. It operates with an AC input voltage of 100 to 240 V and a frequency of 50 to 60 Hz, ensuring compatibility with standard electrical systems.
Design
The television features a black finish, giving it a modern and sleek appearance. It is compatible with VESA mounting (300 x 300 mm), making it easy to install on a wall mount. Furthermore, it does not contain mercury, making it a safer choice for the environment.
Weight and Dimensions
The LG 55UT640S0ZA measures 1244 mm in width, 726 mm in height, and 87.1 mm in depth without the stand. Its weight is 14,300 g, which may require special attention during transport and installation.
Packaging Contents
The product comes with a desk stand for easy installation and a power cable necessary for its operation.
Packaging Information
The television is shipped in a package measuring 1360 mm in width, 175 mm in depth, and 835 mm in height, ensuring adequate protection during transport. The total weight of the packaging is 19,500 g.
Logistics Data
The harmonized system code for the LG 55UT640S0ZA is 85287280, facilitating its identification in international trade.
