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Television LG 37LK450

LG
Television and multimedia
Television

The LG 37LK450 is a 37-inch LCD model that offers exceptional picture quality with a resolution of 1920 x 1080 pixels (Full HD). This television is designed to enhance your viewing experience with a dynamic contrast ratio of 100000:1 and a brightness of 400 cd/m², ensuring optimal visibility even in varied lighting conditions.

Equipped with built-in speakers, the LG 37LK450 provides an audio power of 20 W, delivering an immersive sound experience. For connectivity, this model features three HDMI ports and a USB 2.0 port, allowing easy connection of various devices, such as media players and gaming consoles. The television also supports video formats 1080i, 1080p, and 720p, ensuring optimal picture quality for your content.

Conveniently, the LG 37LK450 includes features such as an electronic program guide and a sleep timer, making it easy to use on a daily basis. It also has a game mode, optimizing performance for gamers.

Finally, its modern black design and VESA mounting make this television easy to integrate into any space. The LG 37LK450 is ideal for those looking for a high-performing television with features suited to contemporary multimedia needs.

Manual of product 37LK450

First page image of the manual for 37LK450

User Manual
118 pages
View manual
8 10

Editorial note

The LG 37LK450 stands out for its exceptional picture quality, thanks to a Full HD resolution of 1920 x 1080 pixels and a dynamic contrast ratio of 100000:1, providing vibrant colors and deep blacks. The overall user experience is positive, particularly due to the versatile connectivity with three HDMI ports, allowing multiple devices to be connected simultaneously. Additionally, the gaming mode feature is optimized to ensure smooth performance during gaming sessions. However, some drawbacks must be taken into account. The lack of Wi-Fi connectivity limits access to streaming content, which may disappoint modern users. Furthermore, the absence of 3D compatibility can be a hindrance for those seeking an immersive experience. The energy efficiency class C could also lead to higher electricity costs compared to newer, more energy-efficient models. In terms of design, the LG 37LK450 has a modern and sleek appearance in black, with a VESA mount option that facilitates wall installation. However, its weight of 12.8 kg can make transport and installation more challenging, especially for those who prefer lighter devices. Finally, while the sound power of 20 W is sufficient for basic use, it may not satisfy audiophiles looking for a richer sound experience. In summary, the LG 37LK450 is a television that offers excellent picture quality and interesting features, but it has some limitations in terms of connectivity and weight that could affect the overall experience for some users.

Score details

User experience

The user experience is overall positive thanks to exceptional image quality, with Full HD resolution and a dynamic contrast ratio of 100,000:1, offering vibrant colors and deep blacks.

Performance

Gaming performance is optimized, ensuring a smooth and responsive experience. However, the sound power of 20 W may not satisfy audiophiles.

Battery life

The standby consumption of only 0.3 W is a major asset, contributing to energy savings and reducing electricity bills.

Design

The modern and sleek black design, combined with the VESA mounting option, makes wall installation easy and optimizes space.

Value for money

Although the product offers good image quality and interesting features, the lack of Wi-Fi connectivity and 3D compatibility may limit its appeal to some users.

Robustness

The weight of 12.8 kg can complicate transport and installation, especially for those who prefer lighter devices.

Advantages

Exceptional Full HD image quality

Three HDMI ports for multiple connectivity

Game mode for optimized performance

Very low power consumption

Modern design with VESA mount option

Built-in speakers for immersive audio

Disadvantages

No Wi-Fi connectivity.

Lack of 3D compatibility.

Energy class C, average performance.

Weight of 12.8 kg, difficult to transport.

Sound power of 20 W insufficient.

Technical Specifications 37LK450

General Information

Other features

  • Screen
    LCD
  • Backlighting
    Yes
  • Backlighting
    Yes
  • Backlighting
    Yes
  • Backlighting
    Yes
  • Energy efficiency class (old)
    C
  • Annual energy consumption
    158 kWh
  • 3D Compatibility
    No

Screen

  • Screen format settings
    4:3
  • Progressive scan
    14:9
  • Screen diagonal (cm)
    16:9
  • Supported graphic resolutions
    Zoom
  • Supported video modes
    Yes
  • Display technology
    94 cm
  • Screen size
    1920 x 1080 (HD 1080)
  • Screen brightness
    1080i, 1080p, 720p
  • Screen resolution
    LCD
  • Dynamic contrast report
    37 "
  • Type HD
    400 cd/m²
  • Image format
    1920 x 1080 pixels
  • 100000:1
  • Full HD
  • 16:9

Certificate

  • Certification
    RoHS

Weight and dimensions

  • Weight (with support)
    12800 g
  • Depth (support included)
    265 mm
  • Height (support included)
    639 mm
  • Width (without support)
    913 mm
  • Weight (without support)
    11100 g
  • Width (without support)
    913 mm
  • Depth (without support)
    77.4 mm
  • Height (without support)
    571 mm

TV Tuner

  • Automatic channel search
    Yes

Representation / realization

  • Child safety
    Yes
  • Supported audio formats
    MP3
  • Supported image formats
    JPG
  • Supported video format
    DIVX
  • Child safety
    Yes

Connectivity

  • Quantity of USB 2.0 Ports
    1
  • Quantity of USB 2.0 Ports
    1
  • Quantity of USB 2.0 Ports
    1
  • HDCP
    Yes
  • Quantity of USB 2.0 Ports
    1
  • HDCP
    Yes
  • Quantity of USB 2.0 Ports
    1
  • Number of Ethernet LAN ports (RJ-45)
    0
  • HDCP
    Yes
  • HDCP
    Yes
  • Quantity of USB 2.0 Ports
    1
  • Number of Ethernet LAN ports (RJ-45)
    0
  • Quantity of USB 2.0 Ports
    1
  • Quantity of HDMI ports
    3
  • Built-in memory card reader
    No
  • HDCP
    Yes

Management features

  • Timer On/Off
    Yes
  • Timer On/Off
    Yes
  • Timer On/Off
    Yes

Packaging information

  • User manual
    Yes

Design

  • Indicators
    Y, Stand-by
  • Product color
    Black
  • VESA mount
    Yes

Power

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

Audio

  • Rated power of RMS
    20 W
  • Number of speakers
    2

Packaging contents

  • Remote control provided
    Yes

Network

  • Ethernet/LAN
    No
  • Ethernet/LAN
    No

Frequently Asked Questions

What is the recommended viewing distance for my LG TV?
For your LG TV, the ideal viewing distance varies depending on the screen size. Generally, it is about 2.4 times the diagonal of the screen.
What should I do if my TV is not receiving a signal?
If your TV is not picking up a signal, check the following: - Make sure your TV is set to the correct source. - Confirm that the connections via HDMI or SCART are properly established.
What are the dimensions of my TV screen?
The size of your TV is usually indicated in inches, with one inch equivalent to 2.54 centimeters. This size refers to the diagonal, which you can measure 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 both audio and video signals between devices.
Is it possible to connect Bluetooth devices from different brands?
Yes, Bluetooth is a universal technology that allows connection between devices from different brands.
What certifications does the LG 37LK450 have?
The LG 37LK450 has the following certifications: RoHS.
What is the screen size of the LG 37LK450 model?
The screen of the LG 37LK450 measures 37 inches.
What is the resolution of the LG 37LK450 screen?
The screen resolution of the LG 37LK450 is 1920 x 1080 pixels.
Why won't my TV turn on?
First, check that the power cable is properly plugged into the TV and the electrical outlet. Test the outlet with another device to ensure it is working. Also, try using the power button on the TV or the remote control. If the problem persists, contact customer service.
How do I connect external devices to my LG 37LK450 TV?
Identify the HDMI ports on your TV and plug the HDMI cable from your external device (such as a Blu-ray player or gaming console) into one of these ports. Make sure to select the appropriate input source on the TV to view the content from the connected device.
How do I change the picture settings on my LG 37LK450 TV?
Press the Menu button on your remote, go to the Picture or Settings menu, and then adjust options like brightness, contrast, color, and sharpness according to your preferences. Feel free to try different settings until you achieve the desired picture quality.
Why do I have no sound on my LG 37LK450 TV?
First, check that the volume on the TV or remote is turned on and not muted. Ensure that the audio cables (HDMI, RCA, etc.) are properly connected to the TV and the audio source. If you are using external speakers or a soundbar, check that they are powered on and properly connected. If the problem persists, try restarting your TV or perform a factory reset if necessary.
How do I access built-in apps or Smart TV features?
Press the Home or Smart button on your remote to open the main menu of the TV. Then, navigate to the Apps or Smart Features section to select and launch the desired apps, such as Netflix or YouTube. Also, ensure that your TV is connected to the Internet via Wi-Fi or Ethernet to fully enjoy these features.
Does the LG 37LK450 have an LCD screen?
Yes, the LG 37LK450 model features an LCD screen, which means it uses liquid crystal technology to display images.
Can I adjust the screen format on the LG 37LK450?
Yes, the screen format of the LG 37LK450 can be changed to fit 4:3, 14:9, 16:9, and Zoom ratios, allowing the user to choose the format best suited for their content.
Does the LG 37LK450 have a progressive scan feature?
Yes, the LG 37LK450 TV is equipped with a progressive scan feature, allowing for the display of images without interlacing for smoother and more detailed visuals.
Can the LG 37LK450 perform an automatic channel scan?
Yes, the LG 37LK450 is capable of performing an automatic channel scan, making it easier to discover and tune into available channels without manual intervention.
Does the LG 37LK450 have a game mode?
Yes, the LG 37LK450 TV has a game mode that optimizes display settings to provide a better gaming experience by reducing input lag and improving visual clarity.
Is the manual for the LG 37LK450 available in French?
Yes, the manual for the LG 37LK450 is available in French.

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Presentation of product 37LK450 specifications from brand LG

General Information

The LG 37LK450 is a television from the LG brand, renowned for its innovation and quality in the home appliance sector. This model, identified by the references 37LK450 and 37LK450U, is designed to deliver optimal performance and an enhanced user experience. The EAN code, 5053664979910 and 8808992185918, allows for unique identification within distribution systems.

Other Features

Equipped with an LCD screen, the LG 37LK450 offers remarkable image quality, ensuring total immersion during viewing. It has a power LED indicator to show the device's status. The built-in speakers guarantee a satisfactory audio experience. With multiple HDMI ports, this television facilitates connection to various multimedia devices. The backlighting improves visibility in low-light conditions. Rated C for energy efficiency, it consumes 158 kWh annually, allowing you to measure its impact on your electricity bills. Note that this model is not compatible with 3D technology.

Screen

The LG 37LK450 allows you to adjust the screen format according to your preferences, including formats 4:3, 14:9, 16:9, and Zoom. Its progressive scan technology offers superior image quality, displaying each image in its entirety for a smooth visual experience. With a screen diagonal of 94 cm, this television guarantees total immersion. It supports graphic resolutions of 1920 x 1080 (Full HD), with a video mode compatible with 1080i, 1080p, and 720p. Its brightness of 400 cd/m² ensures good visibility, even in bright environments. The dynamic contrast ratio of 100000:1 enhances color depth, while its 16:9 aspect ratio is ideal for entertainment.

Certification

The LG 37LK450 is RoHS certified, ensuring its compliance with safety and environmental performance standards.

Weight and Dimensions

The total weight of the television, with stand, is 12.8 kg, making installation easy. Its dimensions, namely 913 mm in width, 639 mm in height (with stand), and 265 mm in depth, make it a model suitable for various spaces. Without the stand, it measures 77.4 mm in thickness and 571 mm in height.

TV Tuner

The LG 37LK450 is equipped with an automatic channel search function, simplifying the initial setup.

Representation / Realization

This model includes a game mode, optimizing performance for gaming sessions. It supports MP3 audio formats and JPG image format, ensuring extensive compatibility for your content. The DIVX video format is also supported, guaranteeing smooth playback. Additionally, a child safety feature is integrated to prevent accidents.

Connectivity

The television includes a digital optical audio output, a SCART port, and an RS-232 port for reliable communication with other devices. It offers a power input and an RF port for optimal connectivity. The Common Interface (CI) is also present, facilitating connection with other devices. The LG 37LK450 has three HDMI ports, allowing multiple devices to be connected simultaneously, as well as an S-Video input and an integrated PC connector (D-Sub). However, it does not include Ethernet ports or Wi-Fi connectivity, limiting wireless streaming options.

Management Features

The television is equipped with a sleep timer, an electronic program guide, and a timer for turning on/off, offering flexibility in use.

Packaging Information

The product comes with a user manual, providing clear instructions for optimal use.

Design

The LG 37LK450 features a modern black design, with status indicators to signal the operation of the device. It is compatible with VESA mounting, allowing for wall installation to save space.

Power

Its power consumption is 108 W in normal operation and only 0.3 W in standby mode, contributing to energy savings.

Audio

The audio system is equipped with two speakers, with an RMS power of 20 W, providing satisfactory sound quality for everyday use.

Contents of the Package

The television is supplied with a remote control for convenient operation.

Network

The LG 37LK450 does not have Wi-Fi connectivity or Ethernet ports, which limits network connection options for streaming.