Manual of product 55UT640S0UA
Editorial note
The LG 55UT640S0UA television offers exceptional image quality thanks to its 4K Ultra HD resolution of 3840 x 2160 pixels, ensuring an immersive visual experience. Its modern and sleek design, combined with VESA mount compatibility, allows for seamless integration into various living spaces. Additionally, energy-saving features such as standby mode and energy-saving mode help reduce electricity consumption, which is a significant advantage. However, this model has some limitations. The lack of Smart TV features restricts access to streaming apps and services, which may disappoint users seeking modern connectivity. Furthermore, the absence of HDR support may detract from image quality for certain content, and the maximum brightness of 360 cd/m² may be insufficient in very bright environments. Finally, while the audio power of 20 W is adequate for standard use, it may not provide a fully immersive sound experience for demanding users. In summary, the LG 55UT640S0UA is a television that offers excellent image quality and an attractive design, but it may not meet the expectations of those looking for advanced features and superior audio experience.Score details
User experience
The user experience is satisfactory, but the lack of Smart TV features limits access to applications and streaming services.
Performance
The picture quality is exceptional thanks to its 4K Ultra HD resolution, but the lack of HDR support may limit the visual experience for some content.
Battery life
Energy-saving features, such as sleep mode, help reduce electricity consumption, which is a significant advantage.
Design
The modern and sleek design with VESA mount compatibility makes it easy to integrate into various living spaces.
Value for money
Although the price is competitive for a 4K television, the audio power of 20 W may not satisfy users looking for an immersive sound experience.
Features
Connectivity is varied with three HDMI ports and two USB ports, but the absence of certain advanced features like HDR reduces the overall appeal.
Advantages
4K Ultra HD immersive image
Modern and elegant design
Energy-saving features
Connectivity with 3 HDMI and 2 USB
HDCP protection for digital content
Disadvantages
No Smart TV features
Lack of HDR support
Insufficient brightness at 360 cd/m²
Unspecified contrast
Non-immersive 20 W sound
Technical Specifications 55UT640S0UA
General Information
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Model55UT640S0UA
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Brand
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Category
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Type
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SKU1339484
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MPN1339484
Weight and dimensions
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Device width (support included)1244 mm
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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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Depth (support included)231 mm
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Height (support included)786 mm
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Weight (without support)14300 g
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Weight (with support)14500 g
Packaging information
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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
Design
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VESA standard300 x 300 mm
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Product colorBlack
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VESA mountYes
Screen
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Contrast ratio-
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Screen brightness360 cd/m²
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Screen size55 "
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Type HD4K Ultra HD
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Screen resolution3840 x 2160 pixels
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Image format16:9
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Supported graphic resolutions3840 x 2160
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Screen shapeFlat
Representation / realization
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Energy Saving ModeYes
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Energy Saving ModeYes
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Installed operating systemWeb OS
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Operating system version4.5
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Energy Saving ModeYes
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Energy Saving ModeYes
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Energy Saving ModeYes
TV Tuner
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Tuner typeDigital
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Digital signal system formatATSC
Other features
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Built-in speakersYes
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Built-in speakersYes
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Built-in speakersYes
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Built-in speakersYes
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Built-in speakersYes
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RS-232C Ports1
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RS-232C Ports1
Hospitality functions
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Hotel ModeYes
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Hotel ModeYes
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Hotel ModeYes
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Hotel ModeYes
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Hotel ModeYes
Connectivity
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Quantity of HDMI ports3
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Consumer Electronics Control (CEC)SimpLink
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Composite video input1
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Quantity of USB 2.0 Ports2
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DVI PortNo
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HDMI version2.0
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Composite video input1
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Composite video input1
Power
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Typical electricity consumption145 W
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Energy consumption (standby mode)0.5 W
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AC input voltage120 V
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AC input frequency50 - 60 Hz
Network
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Ethernet/LANYes
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Ethernet/LANYes
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Wifi standardsWi-Fi 5 (802.11ac)
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Ethernet/LANYes
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Ethernet/LANYes
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Ethernet/LANYes
Audio
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Number of speakers2
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Rated power of RMS20 W
Frequently Asked Questions
What is the recommended viewing distance for my LG TV?
What should I do if my TV is no longer 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 LG 55UT640S0UA?
What is the resolution of the screen of the LG 55UT640S0UA?
Is the manual for the LG 55UT640S0UA available in French?
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Presentation of product 55UT640S0UA specifications from brand LG
General Information
The LG 55UT640S0UA is a television from the LG brand, known for its innovation and quality in the electronics sector. This model is designed to deliver optimal performance and an enhanced user experience. Its EAN code, 0719192633193, allows for unique identification in the distribution system.
Weight and Dimensions
With a width of 1244 mm, the LG 55UT640S0UA easily fits into various spaces. Its depth without the stand is 87.1 mm, while its height is 726 mm. The total weight of the device is 14300 g, making it easy to transport. Including the stand, the height reaches 786 mm and the weight is 14500 g.
Packaging Information
The package of the LG 55UT640S0UA measures 1360 mm in width, 175 mm in depth, and 835 mm in height, with a weight of 19500 g, ensuring secure transport and storage.
Design
This television complies with the VESA 300 x 300 mm standard, facilitating wall mounting. Its black color gives it a modern and elegant aesthetic, ideal for various interiors.
Screen
The LG 55UT640S0UA features a 55-inch screen with a 4K Ultra HD resolution of 3840 x 2160 pixels, ensuring exceptional image quality. Its brightness reaches 360 cd/m², providing satisfactory visibility in varied environments. The aspect ratio is 16:9, optimizing the viewing experience.
Representation / Performance
This model does not support HDR and is not equipped with Smart TV features. It operates on the Web OS operating system version 4.5, allowing for smooth usage. It includes safety options such as automatic power cut-off and a sleep timer to save energy.
TV Tuner
The built-in tuner is digital, compatible with the ATSC signal format, ensuring good reception quality for channels.
Other Features
The LG 55UT640S0UA supports Hybrid Log Gamma (HLG) for better image quality and features Motion Eye Care technology to reduce eye strain. It is also equipped with built-in speakers, providing an audio power of 20 W.
Connectivity
This television is equipped with 3 HDMI ports and 2 USB ports, allowing for easy connection of multiple devices. It also includes a digital audio output and an Ethernet/LAN port for reliable network connectivity.
Power
The typical power consumption is 145 W, with a standby consumption of 0.5 W, contributing to energy savings.
Network
The LG 55UT640S0UA supports Wi-Fi 5 (802.11ac) connectivity and features Bluetooth, allowing for convenient wireless connections. It also includes a web browser for easy internet access.
Audio
With 2 speakers, this television ensures a quality audio experience, although users seeking a deeper sound immersion may find the power of 20 W insufficient.
