Thumbnail of product 55LF5800 from brand LG
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Television LG 55LF5800

LG
Television and multimedia
Television

The LG 55LF5800 television is a 55-inch model that offers an immersive visual experience thanks to its Full HD resolution of 1920 x 1080 pixels. Its flat screen and direct LED backlighting ensure exceptional image quality, ideal for all your multimedia content.

This television is equipped with several practical features, including two built-in speakers that provide quality sound, as well as an annual energy consumption of 105 kWh, making it an energy-efficient choice with an energy efficiency class of A+.

The LG 55LF5800 model has three HDMI ports and three USB 2.0 ports, making it easy to connect with various devices. Additionally, it supports wireless connectivity technologies such as Wi-Fi and Miracast, allowing for easy streaming of your content directly to the television.

Designed to fit seamlessly into any space, the LG 55LF5800 features a modern black design. Its dimensions and weight are suitable for optimal placement, whether on a stand or mounted on the wall. In summary, the LG 55LF5800 is a solid option for those looking for a television with excellent image quality and practical features.

Manuals of product 55LF5800

First page image of the manual for 55LF5800

User Manual
34 pages
View manual
First page image of the manual for 55LF5800

Technical Sheet
2 pages
View manual
7 10

Editorial note

The LG 55LF5800 television offers a quality visual experience thanks to its 55-inch Full HD screen, with a resolution of 1920 x 1080 pixels. This screen size, combined with PMI (Picture Mastering Index) 400 technology, enhances image fluidity, making content viewing more enjoyable. The built-in speakers and Dolby Digital audio decoders also ensure an immersive sound experience, enriching the overall multimedia experience. Additionally, its energy consumption is reasonable, with an energy efficiency class of A+, making it an environmentally friendly choice. However, the LG 55LF5800 has some limitations. The lack of Smart TV features restricts access to streaming apps and the Internet, which may disappoint modern users. Furthermore, while the Full HD resolution is satisfactory, it may seem insufficient compared to newer 4K models. The less popular NetCast OS operating system may also affect the user experience due to less frequent updates. In terms of design, the television has a modern and sleek look, while its connectivity is versatile with three HDMI ports and three USB 2.0 ports, making it easy to connect various multimedia devices. Nevertheless, the direct LED backlighting may lead to issues with brightness uniformity, which can affect image quality in certain lighting conditions. Overall, the LG 55LF5800 offers good value for money, especially considering its audio features and connectivity, but users looking for a more modern and immersive experience may find more suitable alternatives.

Score details

User experience

The user experience is generally satisfactory, but the lack of Smart TV features limits access to streaming applications and the Internet.

Performance

The image quality in Full HD (1920 x 1080 pixels) is good, but may seem insufficient compared to newer 4K models.

Battery life

The energy consumption is reasonable with an energy efficiency class of A+, making it an environmentally friendly choice.

Design

The design is modern and sleek, with a 55-inch screen size that offers an immersive viewing experience.

Value for money

The product offers good value for money, especially with its audio features and versatile connectivity.

Features

The model does not support 3D technology and the NetCast OS operating system is less popular, which may affect the user experience.

Robustness

The direct LED backlighting can lead to brightness uniformity issues, affecting image quality in certain lighting conditions.

Advantages

55-inch Full HD screen

PMI 400 technology for smooth images

Three HDMI and USB 2.0 ports

Immersive sound with Dolby Digital

Energy consumption of 105 kWh/year

Energy efficiency class A+

DLNA compatibility for easy sharing

Disadvantages

No Smart TV features

Insufficient Full HD resolution

Lack of 3D compatibility

Unpopular operating system

Brightness uniformity issues

Technical Specifications 55LF5800

General Information

Screen

  • Screen size
    55 "
  • Type HD
  • Screen resolution
    Full HD
  • Supported graphic resolutions
    1920 x 1080 pixels
  • Supported video modes
    1920 x 1080 (HD 1080)
  • Screen brightness
    1080p
  • Response time
    - cd/m²
  • LED backlighting
    - ms
  • Interpolation movement technology
    Direct LED
  • Screen diagonal (cm)
    PMI (Picture Mastering Index) 400
  • Screen shape
    139 cm
  • Image format
    Flat
  • 16:9

Other features

  • 3D Compatibility
    No
  • Certified DLNA (Digital Living New-York Alliance)
    Yes
  • Certified DLNA (Digital Living New-York Alliance)
    Yes
  • Annual energy consumption
    105 kWh
  • Energy efficiency class (old)
    A+
  • Certified DLNA (Digital Living New-York Alliance)
    Yes

TV Tuner

  • Analog signal format system
    -
  • Digital signal system format
    DVB-C
  • DVB-S2
  • DVB-T2

Smart TV / smart TV

  • Internet TV
    Yes
  • Installed operating system
    NetCast OS
  • Operating system version
    4.0
  • Internet TV
    Yes
  • Smart Modes
    Cinema, Game, Sports, Standard, Vivid

Audio

  • Number of speakers
    2
  • Rated power of RMS
    20 W
  • Automatic volume leveler
    Yes
  • Sound modes
    Game, Movie, Music, Standard
  • Integrated audio decoders
    Dolby Digital

Connectivity

  • Quantity of USB 2.0 Ports
    3
  • DVI Port
    No
  • Intel® Wireless Display (Intel® WiDi)
    Yes
  • DVI Port
    No
  • S-Video Input
    0
  • Quantity of USB 2.0 Ports
    3
  • S-Video Input
    0
  • Headset output
    1
  • Intel® Wireless Display (Intel® WiDi)
    Yes
  • Headset output
    1
  • Headset output
    1
  • Headset output
    1
  • Intel® Wireless Display (Intel® WiDi)
    Yes
  • Intel® Wireless Display (Intel® WiDi)
    Yes
  • S-Video Input
    0
  • Consumer Electronics Control (CEC)
    SimpLink
  • Intel® Wireless Display (Intel® WiDi)
    Yes
  • Headset output
    1

Network

  • Navigation
    Yes
  • Navigation
    Yes
  • Navigation
    Yes
  • Navigation
    Yes
  • Navigation
    Yes

Management features

  • Electronic Program Guide
    -

Representation / realization

  • Teletext Function
    -
  • Supported video format
    DIVX
  • Supported audio formats
    DIVX HD
  • Remote smartphone support
    H.264
  • AC3
  • EAC3
  • HAAC
  • MP3
  • PCM
  • Yes

Design

  • VESA mount
    -
  • Product color
    Black
  • Built-in power button
    Yes

Power

  • Energy consumption (standby mode)
    0.3 W
  • Typical electricity consumption
    72 W

Weight and dimensions

  • Device width (support included)
    1243 mm
  • Depth (without support)
    56.8 mm
  • Height (without support)
    722 mm
  • Weight (without support)
    - g
  • Device width (support included)
    1243 mm
  • Depth (support included)
    255 mm
  • Height (support included)
    - mm

Frequently Asked Questions

What viewing distance is recommended for my LG television?
For your LG television, the ideal viewing distance varies depending on the screen size. Generally, it is recommended to be about 2.4 times the diagonal of the screen.
What should I do if my television is no longer receiving a signal?
If your television is not receiving a signal, check the following: - Make sure your television is set to the correct source. - Check that the connections via HDMI or SCART are correct.
What are the dimensions of my television screen?
The size of your television is usually given in inches, with 1 inch equaling 2.54 centimeters. This is the measurement of the diagonal of the screen, which you should take from the bottom left corner to the top right corner.
What does the acronym HDMI stand for?
HDMI stands for High-Definition Multimedia Interface. An HDMI cable transmits audio and video signals between different devices.
Is it possible to connect devices from different brands via Bluetooth?
Yes, Bluetooth technology is universal, allowing devices from different brands to connect with each other.
What is the screen size of the LG 55LF5800?
The screen size of the LG 55LF5800 is 55 inches.
What is the resolution of the LG 55LF5800 screen?
The resolution of the LG 55LF5800 screen is 1920 x 1080 pixels.
Is the manual for the LG 55LF5800 available in French?
Yes, the manual for the LG 55LF5800 is available in French.

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Presentation of product 55LF5800 specifications from brand LG

General Information

The LG 55LF5800 is a television from the LG brand, known for its innovation and quality in the electronics sector. This model, with its EAN code 8806087180770, is designed to deliver high performance and an enriching user experience.

Screen

This model features a 55-inch screen, offering a Full HD resolution of 1920 x 1080 pixels. This display quality allows for an immersive visual experience. Thanks to the PMI (Picture Mastering Index) 400 technology, image fluidity is enhanced, providing a pleasant viewing experience even for moving content. The flat screen with a 16:9 aspect ratio is ideal for all your multimedia needs.

Other Features

Unfortunately, the LG 55LF5800 does not support 3D technology. However, it is equipped with built-in speakers that ensure immersive sound quality, as well as DLNA certification for easy integration with other multimedia devices. Its annual energy consumption is 105 kWh, and it is rated A+ in energy efficiency, making it an environmentally friendly choice.

TV Tuner

For channel reception, the LG 55LF5800 offers a digital signal system compatible with DVB-C, DVB-S2, and DVB-T2, ensuring optimal image quality.

Smart TV

This model does not have Smart TV features, which limits access to streaming applications and services. It runs on NetCast OS, providing a simple user interface. Available display modes include Cinema, Game, Sports, Standard, and Vivid, allowing you to adjust the visual experience based on the content being viewed.

Audio

The LG 55LF5800 is equipped with two speakers with a power of 20 W RMS, offering satisfactory sound quality. It also includes Dolby Digital audio decoders for an immersive listening experience. Sound modes such as Game, Movie, Music, and Standard allow you to adjust the sound according to the type of content.

Connectivity

This television features three HDMI ports and three USB 2.0 ports, facilitating the connection of various devices. Although it does not have a DVI connector or PC connectors, it has an MHL interface for connecting mobile devices. Consumer electronics control is simplified with SimpLink.

Network

The LG 55LF5800 supports Wi-Fi and includes an Ethernet/LAN connection, allowing for stable network connectivity. Features such as Miracast and Wi-Fi Direct facilitate content sharing between devices without requiring a traditional Wi-Fi network.

Design

With its Black color, the LG 55LF5800 offers a modern aesthetic. Although it is not designed for VESA mounting, its integrated power button allows for easy use.

Power

In standby mode, the energy consumption is 0.3 W, while the typical power consumption is 72 W, allowing for an assessment of its energy efficiency.

Weight and Dimensions

The television measures 1243 mm in width, 722 mm in height, and 56.8 mm in depth without the stand. With a weight suitable for acceptable handling, this model is designed to fit harmoniously into various spaces while providing a quality visual experience.