Manual of product 55UH6257
Editorial note
The LG 55UH6257 television stands out for its exceptional display quality, offering a 4K Ultra HD resolution of 3840 x 2160 pixels. Thanks to PMI 1200 interpolation technology, images are smooth and sharp, making the visual experience immersive, especially during action scenes. Additionally, its energy consumption is reasonable with an energy efficiency class of A+, which helps reduce electricity bills. However, this model has some drawbacks. The lack of Smart TV features limits access to apps and streaming content directly from the device, which may disappoint some users. Furthermore, the absence of HDR compatibility may reduce image quality with modern content, and the audio power of 20 W may prove insufficient for an immersive sound experience in larger rooms. In terms of design, the LG 55UH6257 has a modern and sleek appearance, with the possibility of VESA mounting that facilitates its integration into various living spaces. Nevertheless, its weight of over 17 kg can complicate installation and transport, especially for a single person. In summary, the LG 55UH6257 is a television that offers excellent display quality and good energy efficiency, but it may not be suitable for those seeking more advanced features or a richer sound experience.Score details
User experience
The user experience is generally positive thanks to an intuitive interface, although the lack of Smart TV features may be a drawback for some.
Performance
The display quality is exceptional with a 4K Ultra HD resolution and PMI 1200 interpolation technology, providing an immersive visual experience.
Battery life
The energy consumption is reasonable with an energy efficiency class of A+, helping to reduce electricity bills.
Design
The design is modern and sleek, with VESA mounting options, making it easy to integrate into different living spaces.
Value for money
Although the value for money is generally good, the lack of HDR compatibility and Bluetooth may disappoint some users.
audio
The sound power of 20 W may be insufficient for an immersive experience, especially in larger rooms.
Usability
The weight of the television exceeds 17 kg, which can make installation and transport more difficult, especially for a single person.
Advantages
Immersive 4K Ultra HD resolution
Enhanced smoothness with PMI 1200
Wireless streaming via Wi-Fi
Compatibility with various digital signals
A+ energy efficiency reducing costs
Modern design with VESA mount
Disadvantages
No Smart TV features
Lack of HDR compatibility
Insufficient 20 W audio
No Bluetooth
Weight over 17 kg
Technical Specifications 55UH6257
General Information
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Model55UH6257
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Brand
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Category
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Type
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SKU1508033
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MPN1508033
Screen
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Screen size55 "
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Screen resolution
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Screen diagonal (cm)3840 x 2160 pixels
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Screen shape
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Interpolation movement technology139 cm
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Type HD
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Supported graphic resolutionsFlat
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LED backlighting
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Display technologyPMI (Picture Mastering Index) 1200
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4K Ultra HD
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3840 x 2160
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Edge-LED
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LED
TV Tuner
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Analog signal format system-
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Digital signal system formatDVB-C
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DVB-S2
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DVB-T2
Network
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MiracastYes
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BluetoothNo
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MiracastYes
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MiracastYes
Other features
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3D CompatibilityNo
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Certified DLNA (Digital Living New-York Alliance)Yes
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Energy efficiency class (old)A+
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Annual energy consumption114 kWh
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Certified DLNA (Digital Living New-York Alliance)Yes
Smart TV / smart TV
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Smart TVYes
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Installed operating systemWeb OS
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Operating system version3.0
Connectivity
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Common Interface Plus (Cl+)Yes
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Quantity of RF ports2
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Headset output1
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Headset output1
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Quantity of HDMI ports3
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Headset output1
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Common Interface Plus (Cl+)Yes
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Common Interface Plus (Cl+)Yes
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Headset output1
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Headset output1
Design
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Built-in power button-
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VESA mountYes
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VESA standard300 x 300 mm
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Product colorBlack
Representation / realization
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Teletext Function-
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HDR supportYes
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HDR supportYes
Audio
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Rated power of RMS20 W
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Number of speakers2
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Integrated audio decodersDTS
Power
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Typical electricity consumption78 W
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Energy consumption (standby mode)0.3 W
Weight and dimensions
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Device width (support included)1240 mm
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Height (without support)722 mm
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Depth (without support)56.7 mm
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Device width (support included)1240 mm
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Height (support included)778 mm
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Depth (support included)226 mm
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Weight (without support)17800 g
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Weight (with support)19200 g
Packaging information
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Package width1360 mm
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Package height860 mm
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Package depth175 mm
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Package weight23500 g
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?
What are the dimensions of the screen on my TV?
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 55UH6257?
What is the resolution of the screen on the LG 55UH6257?
Is the manual for the LG 55UH6257 available in French?
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Presentation of product 55UH6257 specifications from brand LG
General Information
The LG 55UH6257 television embodies LG's commitment to quality and innovation in the electronics sector. This model, identified by the EAN code 8806087878820, is designed to deliver exceptional performance, ensuring an enriching user experience.
Screen
With a screen size of 55 inches (approximately 139 cm), the LG 55UH6257 offers an immersive visual experience. Its resolution of 3840 x 2160 pixels (4K Ultra HD) ensures remarkable display quality, ideal for all your multimedia content. The PMI 1200 interpolation technology enhances image fluidity, making viewing particularly enjoyable, especially during action scenes. The Edge-LED backlighting contributes to optimal brightness, while the flat screen shape guarantees a visual experience suited to all your needs.
TV Tuner
The LG 55UH6257 supports digital signal formats DVB-C, DVB-S2, and DVB-T2, providing flexibility in choosing broadcast sources. This model does not support analog signals, making it suitable for modern broadcasting standards.
Network
This television is equipped with Wi-Fi for a fast and reliable wireless connection. Although it does not have Bluetooth, it offers an Ethernet/LAN connection for stable network access. Additionally, the Miracast function allows you to wirelessly stream the screen of your compatible devices to the television.
Other Features
The LG 55UH6257 is equipped with built-in speakers that provide a satisfactory audio experience, although the 20 W power may be insufficient for larger environments. This model has an energy efficiency class of A+, with an annual energy consumption of 114 kWh, helping to reduce electricity bills. Furthermore, it is DLNA certified, ensuring optimal compatibility with other multimedia devices.
Smart TV
The LG 55UH6257 does not offer Smart TV features, which limits access to streaming applications and content. Its operating system, Web OS 3.0, nonetheless provides a smooth and intuitive user interface.
Connectivity
This model includes features such as Intel® Wireless Display (WiDi) for wireless content sharing, as well as multiple ports to ensure suitable connectivity. It has 3 HDMI ports, 1 USB 2.0 port, and a digital optical audio output, allowing for various connections for your multimedia devices.
Design
The LG 55UH6257 features a modern and sleek design, with a black finish. It is compatible with VESA mounting (300 x 300 mm standard), making wall installation and integration into different living spaces easier.
Audio
Sound quality is ensured by two built-in speakers and support for DTS audio decoders, providing an immersive experience. However, for audiophiles, the 20 W power may not be sufficient for high-level audio performance.
Power
The typical power consumption of the LG 55UH6257 is 78 W, and in standby mode, it is reduced to 0.3 W, allowing for energy savings when the device is inactive.
Weight and Dimensions
With a width of 1240 mm, a height of 722 mm, and a depth of 56.7 mm (without stand), this television is designed to fit easily into various environments. Its weight of 17.8 kg (19.2 kg with stand) may require assistance for transport and installation.
Packaging Information
The package of the LG 55UH6257 measures 1360 mm wide, 860 mm high, and 175 mm deep, with a total weight of 23.5 kg. These dimensions ensure secure packaging for transport and delivery.
