Manual of product 55UH8509
Editorial note
The LG 55UH8509 stands out for its exceptional picture quality thanks to its 4K Ultra HD resolution and Edge-LED backlighting technology, providing an immersive viewing experience. Additionally, the My Channel feature allows for enhanced personalization of the user experience, making it easy to quickly access your favorite content. Its modern and sleek design with a metallic finish seamlessly integrates into various living spaces. However, this model has some limitations. The lack of Smart TV features restricts access to streaming apps and the Internet, which may disappoint users looking for a connected experience. Furthermore, the absence of HDR support may affect picture quality when viewing high-definition content. Regarding audio, while the 40 W power is adequate, it may not be sufficient for large spaces or for those seeking a more immersive sound experience. Finally, although the product offers adequate connectivity with 3 HDMI ports and 2 USB 2.0 ports, some modern features like Wi-Fi Direct are missing. Overall, the LG 55UH8509 is a high-performing television with an attractive design, but it may not meet the expectations of all users due to its limitations in connectivity and features.Score details
User experience
The user experience is enhanced by the My Channel feature, but the lack of Smart TV limits access to streaming applications.
Performance
The image quality is exceptional thanks to the 4K Ultra HD resolution and Edge-LED technology, although the absence of HDR may affect the visual experience.
Design
The modern and sleek design with a metallic finish integrates harmoniously into various living spaces.
connectivity
Connectivity is versatile with 3 HDMI ports and 2 USB 2.0 ports, but the absence of certain features like Wi-Fi Direct can be a drawback.
audio
The sound power of 40 W is adequate, but may not be sufficient for large spaces or for users seeking an immersive audio experience.
Features
Advanced features are present, such as Local Dimming, but the lack of 3D support and certain modern technologies may disappoint some users.
Advantages
4K Ultra HD image quality
Enhanced contrast with Local Dimming
3 HDMI and 2 USB for connectivity
DLNA compatibility for easy sharing
Modern design and metallic finish
Customization with the My Channel feature
Disadvantages
No Smart TV features.
Lack of HDR support.
No support for 3D.
Screen response time unknown.
Contrast issues with LED backlighting.
40 W sound insufficient for large rooms.
Technical Specifications 55UH8509
General Information
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Model55UH8509
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Brand
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Category
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Type
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SKU1626382
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MPN1626382
Screen
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Type HD4K Ultra HD
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Screen size55 "
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Screen diagonal (cm)139 cm
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Screen shapeFlat
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Screen resolution3840 x 2160 pixels
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Supported graphic resolutions3840 x 2160
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LED backlightingEdge-LED
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Interpolation movement technologyPMI (Picture Mastering Index) 2700
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Display technologyLED
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Screen brightness- cd/m²
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Response time- ms
Smart TV / smart TV
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Internet TVYes
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Installed operating systemWeb OS
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Operating system version3.0
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Internet TVYes
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Internet TVYes
Representation / realization
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Backlight dimming technologyLocal Dimming
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Supported video formatMPEG2, MPEG4
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HDR supportYes
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Teletext2000 pages
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HDR supportYes
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HDR technology (high dynamic range)Hybrid Log-Gamma (HLG)
Other features
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Certified DLNA (Digital Living New-York Alliance)Yes
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Certified DLNA (Digital Living New-York Alliance)Yes
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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 consumption124 kWh
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Certified DLNA (Digital Living New-York Alliance)Yes
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Luminance65 %
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Certified DLNA (Digital Living New-York Alliance)Yes
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Certified DLNA (Digital Living New-York Alliance)Yes
Audio
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Number of speakers-
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Built-in subwooferYes
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Rated power of RMS40 W
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-S, DVB-S2, DVB-T
Network
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Ethernet/LANYes
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Ethernet/LANYes
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Ethernet/LANYes
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Ethernet/LANYes
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Ethernet/LANYes
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Ethernet/LANYes
Connectivity
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S-Video Input-
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HDCPYes
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Quantity of HDMI ports3
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HDCPYes
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DVI PortNo
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Quantity of RF ports2
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Input component of the audiovisual device (YPbPr/YCbCr)1
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Input component of the audiovisual device (YPbPr/YCbCr)1
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Input component of the audiovisual device (YPbPr/YCbCr)1
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Input component of the audiovisual device (YPbPr/YCbCr)1
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Quantity of RF ports2
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Input component of the audiovisual device (YPbPr/YCbCr)1
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HDCPYes
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DVI PortNo
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DVI PortNo
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Quantity of DVI-D ports0
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HDCPYes
Power
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Energy consumption (standby mode)0.5 W
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Typical electricity consumption85 W
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AC input voltage110 - 230 V
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AC input frequency50 - 60 Hz
Design
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Built-in power button-
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Mercury content0 mg
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VESA mountYes
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VESA standard300 x 300 mm
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Product colorMetallic
Packaging information
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Package width1360 mm
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Package height860 mm
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Package depth162 mm
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Package weight26100 g
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User manualYes
Weight and dimensions
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Device width (support included)1240 mm
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Depth (without support)51.5 mm
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Height (without support)721 mm
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Device width (support included)1240 mm
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Height (support included)775 mm
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Depth (support included)238.4 mm
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Weight (with support)21200 g
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Weight (without support)19200 g
Packaging contents
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Remote control providedYes
Frequently Asked Questions
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Presentation of product 55UH8509 specifications from brand LG
General Information
The LG 55UH8509 is a television from the LG brand, known for its innovation and quality in the field of electronic devices. This model, designated as 55UH8509, is designed to provide an optimal user experience. Its EAN code, 8806087643213, allows for unique identification in the distribution network.
Screen
This television features a 4K Ultra HD resolution, ensuring exceptional image quality and striking visual immersion. With a screen size of 55 inches (139 cm), it is ideal for enjoying a variety of multimedia content. The Edge-LED backlighting technology enhances brightness, while the Picture Mastering Index (PMI) of 2700 ensures improved fluidity and contrast. The resolution of 3840 x 2160 pixels offers precise details, although brightness and response time are not specified.
Smart TV Features
Unfortunately, the LG 55UH8509 does not have Smart TV features, which limits access to applications and streaming services. However, it is equipped with the Web OS operating system version 3.0, allowing for intuitive navigation. It also integrates HbbTV, providing access to interactive services, but does not allow for Internet connectivity for streaming.
Representation and Image Quality
The television is equipped with Local Dimming backlight technology, enhancing contrast by adjusting the brightness of specific areas of the screen. It supports MPEG2 and MPEG4 video formats and includes a teletext function capable of displaying up to 2000 pages of information. Although it does not support HDR, it benefits from Hybrid Log-Gamma (HLG) technology for more dynamic images.
Other Features
This model does not support 3D, but it is equipped with built-in speakers for a satisfying audio experience. The energy efficiency class A+ indicates an annual energy consumption of 124 kWh. The television includes the My Channel feature for user experience customization and is DLNA certified, ensuring compatibility with other multimedia devices.
Audio
The LG 55UH8509 is equipped with a built-in subwoofer, providing powerful bass and a sound power rated at 40 W, suitable for medium-sized spaces. However, this power may not be sufficient for larger environments.
TV Tuner
This television has an analog and digital tuner, capable of receiving signals via DVB-C, DVB-S, DVB-S2, and DVB-T formats, ensuring quality reception.
Connectivity
In terms of connectivity, the LG 55UH8509 is well-equipped, with 3 HDMI ports and 2 USB 2.0 ports, facilitating the connection of multiple devices. It also supports Intel® WiDi technology for wireless content sharing and has a digital optical audio output for connection to external audio systems.
Power
The power consumption in standby mode is 0.5 W, while the typical power consumption is 85 W, allowing for an assessment of its energy efficiency. It operates with an AC input voltage of 110 to 230 V and a frequency of 50 to 60 Hz.
Design
The design of the LG 55UH8509 stands out with its metallic finish, adding a modern touch to your interior. It is compatible with VESA mounting, facilitating wall installation with a standard of 300 x 300 mm.
Packaging Information
The television is delivered in a package measuring 1360 mm wide, 860 mm high, and 162 mm deep, with a weight of 26100 g, ensuring adequate protection during transport.
Dimensions and Weight
The dimensions of the LG 55UH8509 are 1240 mm wide, 51.5 mm deep without the stand, and 721 mm high. With the stand, the height reaches 775 mm and the depth is 238.4 mm. The total weight with the stand is 21200 g.
Contents of the Package
The product is delivered with a remote control, facilitating its use right out of the box.
