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Television LG 55UM71007LB

LG
Television and multimedia
Television

The LG 55UM71007LB is a 55-inch television, offering a 4K Ultra HD resolution of 3840 x 2160 pixels for exceptional image quality. Featuring LCD display technology with LED backlighting, this model ensures an immersive viewing experience with vibrant colors and precise details. Ideal for all your multimedia content, it is designed to fit perfectly into your space.

This television is equipped with several practical features, including a Smart mode optimized for different types of content such as movies, games, and sports. Although it is not a Smart TV, it has a Web OS 4.5 operating system, allowing for smooth and intuitive navigation. Compatibility with Hybrid Log Gamma (HLG) enhances image quality for HDR content.

In terms of connectivity, the LG 55UM71007LB offers 3 HDMI ports and 2 USB ports, allowing you to easily connect various devices. Additionally, it is equipped with Bluetooth 5.0 and Wi-Fi 5, ensuring fast and reliable connections. The optical digital audio output provides high-quality sound transmission.

With an annual energy consumption of 118 kWh and an energy efficiency class of A+, this television is designed to be environmentally friendly. Its sleek black design, with VESA mount compatibility, allows for seamless integration into your interior decor.

In summary, the LG 55UM71007LB is a high-performing television, offering excellent image quality and varied connectivity, while being energy-efficient, making it a suitable choice for an enriching viewing experience.

Manual of product 55UM71007LB

First page image of the manual for 55UM71007LB

User Manual
35 pages
View manual
7 10

Editorial note

The LG 55UM71007LB television stands out for its exceptional picture quality thanks to its 4K Ultra HD resolution (3840 x 2160 pixels), providing an immersive visual experience and precise details. RoHS certified, this model meets high standards for energy efficiency, allowing for savings on the electricity bill. Additionally, the built-in voice recognition feature makes interaction with the device easier, making usage more intuitive. However, this television has some drawbacks. The lack of Smart TV features limits access to applications and online streaming services, which may disappoint users looking for a complete multimedia experience. Furthermore, the 50 Hz refresh rate may not be sufficient for fans of high-speed content, such as video games, leading to less fluid images during dynamic scenes. The absence of HDR technology also limits the display capability of contrasts and vibrant colors, and the audio power of 20 W may seem insufficient for total immersion, especially in larger spaces. In summary, the LG 55UM71007LB is a television with a modern and sleek design, ideal for those who prioritize picture quality. However, users seeking a more complete multimedia experience may be disappointed by its limited features and audio power.

Score details

User experience

The user experience is generally pleasant thanks to the built-in voice recognition feature, which allows for intuitive interaction with the device.

Performance

The image quality is exceptional with the 4K Ultra HD resolution, but the 50 Hz refresh rate may limit fluidity during dynamic content like games.

Battery life

RoHS certified, this television meets high standards for energy efficiency, allowing for energy savings during use.

Design

The design is modern and sleek, with a beautiful finish that fits well in various environments.

Features

Although the television offers optimized display modes, it lacks Smart TV features, which limits access to apps and streaming services.

audio

The audio power of 20 W may be considered insufficient for an immersive sound experience, especially in larger rooms.

Advantages

4K Ultra HD immersive image

High RoHS sustainability standards

Convenient built-in voice recognition

Display modes suited for each content

Connectivity with 3 HDMI and 2 USB

Disadvantages

No Smart TV features

Refresh rate of 50 Hz

Lack of HDR technology

Unspecified response time

Audio power of only 20 W

Technical Specifications 55UM71007LB

General Information

Screen

  • Interpolation movement technology
    -
  • Contrast ratio
    -
  • Screen size
    55 "
  • Type HD
  • Screen resolution
    4K Ultra HD
  • Display technology
  • LED backlighting
    3840 x 2160 pixels
  • Screen shape
  • High frequency resolution
    LCD
  • Screen brightness
  • Response time
    Direct LED
  • Color depth
  • Image format
    Flat
  • 50 Hz
  • - cd/m²
  • - ms
  • 10 bit
  • 16:9

Sustainability

  • Sustainability certificates
    RoHS

Other features

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

Power

  • Typical electricity consumption
    85 W
  • Energy consumption (standby mode)
    0.5 W
  • AC input voltage
    100 - 240 V
  • AC input frequency
    50 - 60 Hz

Smart TV / smart TV

  • HbbTV (Hybrid Broadcast Broadband TV)
    Yes
  • Installed operating system
    Web OS
  • Operating system version
    Web OS 4.5
  • Smart Modes
    Cinema, Game, Sports, Standard, Vivid
  • HbbTV (Hybrid Broadcast Broadband TV)
    Yes
  • HbbTV (Hybrid Broadcast Broadband TV)
    Yes
  • HbbTV (Hybrid Broadcast Broadband TV)
    Yes
  • HbbTV (Hybrid Broadcast Broadband TV)
    Yes

Representation / realization

  • Number of processor cores
    4
  • HDR support
    Yes
  • Supported video format
    HEVC
  • HDR support
    Yes
  • Teletext
    2000 pages
  • Supported audio formats
    AAC, AC3, AC4, DTS, EAC3, HE-AAC, MP2, MP3, PCM, WMA
  • HDR support
    Yes
  • HDR support
    Yes
  • HDR support
    Yes
  • HDR technology (high dynamic range)
    Hybrid Log-Gamma (HLG)

Connectivity

  • Composite video input
    1
  • Number of USB 3.2 Gen 1 (3.1 Gen 1) type A ports
    0
  • Common Interface Plus (Cl+)
    Yes
  • Common Interface Plus (Cl+)
    Yes
  • Common Interface Plus (CI+) Version
    1.4
  • Number of USB 3.2 Gen 1 (3.1 Gen 1) type A ports
    0
  • Consumer Electronics Control (CEC)
    SimpLink
  • DVI Port
    No
  • Quantity of HDMI ports
    3
  • DVI Port
    No
  • HDMI version
    2.0
  • DVI Port
    No
  • DVI Port
    No
  • DVI Port
    No
  • Number of USB 3.2 Gen 1 (3.1 Gen 1) type A ports
    0
  • Composite video input
    1
  • Quantity of USB 2.0 Ports
    2
  • Number of USB 3.2 Gen 1 (3.1 Gen 1) type A ports
    0
  • Composite video input
    1
  • Composite video input
    1

Management features

  • Electronic Program Guide
    Yes
  • Electronic Program Guide
    Yes
  • Picture-in-Picture (PIP)
    No

TV Tuner

  • Analog signal format system
    -
  • Tuner type
    Analog and digital
  • Digital signal system format
    DVB-C, DVB-S2, DVB-T2 HD

Audio

  • Number of speakers
    -
  • Rated power of RMS
    20 W
  • Sound modes
    Clear Voice III

Network

  • Web Browser
    Yes
  • Web Browser
    Yes
  • Wifi standards
    Wi-Fi 5 (802.11ac)
  • Web Browser
    Yes
  • Bluetooth model
    5.0
  • Web Browser
    Yes

Design

  • Built-in power button
    -
  • Product color
    Black
  • VESA mount
    Yes
  • VESA standard
    300 x 300 mm

Packaging information

  • Package width
    1360 mm
  • Package height
    835 mm
  • Package depth
    175 mm
  • Package weight
    18100 g
  • Quick Start Guide
    Yes

Weight and dimensions

  • Width (without support)
    1247 mm
  • Height (support included)
    787 mm
  • Depth (support included)
    231 mm
  • Width (without support)
    1247 mm
  • Height (without support)
    728 mm
  • Depth (without support)
    88.3 mm
  • Weight (with support)
    13900 g
  • Weight (without support)
    13700 g

Packaging contents

  • Cables included
    Sector
  • Remote control provided
    Yes
  • Remote control provided
    Yes

Frequently Asked Questions

What is the recommended viewing distance for my LG television?
The ideal viewing distance for your LG television varies depending on the screen size. Generally, it is advised to sit about 2.4 times the diagonal size of the screen.
What should I do if my television is not receiving a signal?
If your television is not picking up 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 indicated in inches, with 1 inch equivalent to 2.54 centimeters. This size corresponds to the measurement of the diagonal of the screen, which you can obtain by measuring 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 allows for the transmission of audio and video signals between various devices.
Is it possible to connect devices from different brands via Bluetooth?
Yes, Bluetooth technology is universal and allows devices from different brands to connect to each other.
What is the screen size of the LG 55UM71007LB?
The screen of the LG 55UM71007LB measures 55 inches.
What is the resolution of the screen of the LG 55UM71007LB?
The resolution of the screen of the LG 55UM71007LB is 3840 x 2160 pixels.
Is the manual for the LG 55UM71007LB available in French?
Yes, the manual for the LG 55UM71007LB is available in French.

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Presentation of product 55UM71007LB specifications from brand LG

General Information

The LG 55UM71007LB television, produced by the renowned brand LG, is recognized for its commitment to quality and innovation in the electronics sector. This model, designated by the reference 55UM71007LB, is designed to deliver remarkable performance and a smooth user experience. Its EAN code, 8806098396580, allows for precise identification within distribution systems.

Screen

With a screen size of 55 inches, the LG 55UM71007LB promises an immersive visual experience, ideal for enjoying all your favorite content. It features 4K Ultra HD technology with a resolution of 3840 x 2160 pixels, ensuring exceptional image quality. Its LCD display technology, combined with direct LED backlighting, provides optimal brightness for enjoyable viewing. The aspect ratio is 16:9, perfect for immersive viewing, while the refresh rate of 50 Hz offers smooth images, although this may be a drawback for high-speed content. The color depth is 10 bits, allowing for more vibrant and detailed images.

Durability

This model is certified RoHS, demonstrating its compliance with environmental standards and energy efficiency, a significant advantage for eco-conscious users.

Other Features

Rated A+ for energy efficiency, the LG 55UM71007LB has an annual energy consumption of 118 kWh. It does not support 3D technology but features Hybrid Log Gamma (HLG) to enhance the image quality of HDR content. The built-in voice recognition facilitates interaction with the device, while the integrated speakers ensure a satisfying audio experience. Additionally, it is certified DLNA for increased compatibility with other multimedia devices.

Power

The typical power consumption of this television is 85 W, while the standby consumption is very low, at 0.5 W, allowing for energy savings. It operates with an AC input voltage of 100 - 240 V and a frequency of 50 - 60 Hz, ensuring compatibility with most electrical systems.

Smart TV

The LG 55UM71007LB is not a Smart TV, which limits access to streaming applications and services. It operates with the Web OS 4.5 operating system, offering an intuitive user interface. Display modes include Cinema, Game, Sports, Standard, and Vivid, allowing adjustment of image quality according to the type of content viewed. Features like Timeshift and Screen Mirroring enhance the viewing experience.

Connectivity

This television is equipped with 3 HDMI ports and 2 USB ports, facilitating connection with various multimedia devices. It has a digital optical audio output, as well as a common interface for improved connectivity. Wi-Fi 5 (802.11ac) and Bluetooth 5.0 enable effective wireless connection, while an Ethernet port adds a wired connection option.

Design

The LG 55UM71007LB features a modern black finish, harmoniously integrating into any environment. It is compatible with VESA 300 x 300 mm mounting, making it easy to install on a wall or stand. The dimensions of the device (1247 mm wide, 787 mm high with stand) and its weight (approximately 13900 g with stand) make it a practical choice for various spaces.

Packaging Contents

The television comes with a power cable and a desktop stand for easy installation. A remote control is also included for convenient control of the device's features.