Manual of product 42LW450A
Editorial note
The LG 42LW450A is a television that stands out with its Full HD resolution of 1920 x 1080 pixels, ensuring optimal display quality for an immersive viewing experience. Additionally, its built-in 20 W speakers provide an enriching audio experience without the need for additional equipment. Its modern and sleek black design easily fits into various interior decors, adding an aesthetic touch to any room. Finally, the low power consumption in standby mode of only 0.2 W contributes to appreciable energy savings. However, some drawbacks deserve to be highlighted. The LG 42LW450A does not support 3D technology, which may disappoint users looking for a more immersive experience. Furthermore, although the resolution is considered Full HD, it may seem insufficient compared to current standards where higher resolutions, such as 4K, are becoming increasingly common. The native refresh rate of 60 Hz may also not be suitable for video game or sports enthusiasts, who seek superior display fluidity. The absence of DVI ports and Ethernet/LAN connectivity limits connection options for some users, and its relatively high weight of 13 kg may complicate transport and installation, especially for those acting alone. In summary, the LG 42LW450A offers good value for money with interesting features, but it may not meet the needs of all users due to its limitations.Score details
User experience
The user experience is generally positive thanks to the Full HD resolution of 1920 x 1080 pixels and the built-in 20 W speakers, providing an enriching audio experience.
Performance
The performance is satisfactory for multimedia content, but the native refresh rate of 60 Hz may not be sufficient for video games or sports.
Design
The modern and sleek black design easily fits into various interior decors, adding an aesthetic touch to any room.
Value for money
The value for money is reasonable, although the lack of Ethernet/LAN connectivity and DVI ports limits options for some users.
Battery life
The power consumption in standby mode of only 0.2 W is a major advantage, contributing to energy savings.
Features
Although the product offers interesting features, the lack of support for 3D technology and the maximum resolution of 1920 x 1080 pixels may disappoint some users.
Robustness
The relatively high weight of 13 kg can make transport and installation more difficult, especially for single individuals.
Advantages
Full HD resolution 1920 x 1080 pixels
Dynamic contrast of 5000000:1
Built-in speakers of 20 W
Modern and elegant design
Standby consumption of 0.2 W
Disadvantages
No support for 3D technology
Maximum resolution of 1920 x 1080 pixels
Refresh rate of 60 Hz
Absence of DVI and Ethernet ports
High weight of 13 kg
Technical Specifications 42LW450A
General Information
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Model42LW450A
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Brand
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Category
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Type
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SKU141513
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MPN141513
Screen
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LED backlighting-
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Screen size42 "
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Screen resolution
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Type HD1920 x 1080 pixels
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Dynamic contrast reportFull HD
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Native refresh rate5000000:1
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Screen diagonal (cm)60 Hz
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107 cm
Other features
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Built-in speakersYes
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Built-in speakersYes
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Annual energy consumption130 kWh
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Energy efficiency class (old)B
Design
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VESA mount-
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Product colorBlack
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IndicatorsYes
TV Tuner
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Analog signal format system-
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Tuner typeDigital
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Digital signal system formatDVB-S, DVB-T
Audio
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Number of speakers2
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Rated power of RMS20 W
Connectivity
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Quantity of HDMI ports-
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Number of USB 3.2 Gen 1 (3.1 Gen 1) type A ports-
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Integrated PC connector (D-Sub)-
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S-Video Input-
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Headset output-
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HDMI version1.4
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DVI PortNo
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Number of Ethernet LAN ports (RJ-45)0
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Digital Audio Output (Optical)1
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Digital Audio Output (Optical)1
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Digital Audio Output (Optical)1
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Common Interface Plus (Cl+)Yes
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Common Interface Plus (Cl+)Yes
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Number of Ethernet LAN ports (RJ-45)0
Network
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Ethernet/LANNo
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WifiYes
Representation / realization
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Teletext Function-
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Supported video formatDIVX
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Supported audio formatsMP3
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Supported image formatsJPG
Management features
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Electronic Program Guide-
Weight and dimensions
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Device width (support included)1005 mm
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Depth (without support)29.9 mm
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Height (without support)621 mm
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Weight (without support)13000 g
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Device width (support included)1005 mm
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Depth (support included)255 mm
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Height (support included)686 mm
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Weight (with support)15900 g
Power
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Typical electricity consumption89 W
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Energy consumption (standby mode)0.2 W
Frequently Asked Questions
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Presentation of product 42LW450A specifications from brand LG
Generalities
The LG 42LW450A is a television from the LG brand, known for its innovation and quality in the electronics sector. This model, identified by the code EAN 8808992175872, ensures optimal performance, thus providing an enhanced viewing experience.
Screen
Equipped with a 42-inch (107 cm) screen, the LG 42LW450A offers a resolution of 1920 x 1080 pixels, guaranteeing Full HD display quality that makes images sharper and colors more vibrant. Its dynamic contrast ratio of 5000000:1 allows for deep blacks and bright whites, thus enhancing the visual experience. The 60 Hz refresh rate provides adequate smoothness for most content, while the LED backlighting ensures sufficient brightness.
Other features
The LG 42LW450A does not support 3D technology, which may disappoint some users looking for an enhanced immersive experience. However, it is equipped with integrated speakers of 20 W, providing satisfactory audio quality without the need for additional equipment. Its annual energy consumption is 130 kWh, with an energy efficiency class of B, which helps reduce the impact on your electricity bills.
Design
With its black finish, the LG 42LW450A features a modern design that easily fits into various interior decors. Although it does not support VESA mounting, it is equipped with indicators showing its operational status.
TV Tuner
This television has a digital tuner, allowing the reception of analog signals for a classic viewing experience. It supports DVB-S and DVB-T digital signal systems, ensuring compatibility with various broadcasting formats.
Audio
The LG 42LW450A is equipped with two speakers, ensuring a pleasant sound experience. Its RMS power of 20 W guarantees satisfactory sound quality for an enriching multimedia viewing.
Connectivity
In terms of connectivity, the television includes a USB 2.0 port and a component input (YPbPr/YCbCr) for high-quality connection. However, it does not have DVI ports or Ethernet/LAN connectivity, which may limit some connection options. It is equipped with a digital audio output (optical) and a common interface for simplified integration with other devices.
Network
The LG 42LW450A does not have Ethernet/LAN connectivity, but it features a wifi function allowing for fast and reliable wireless connection.
Representation / realization
This model supports the DIVX video format for smooth playback, as well as MP3 audio formats and JPG image formats, ensuring optimal compatibility with your multimedia content. However, it does not offer teletext functionality.
Weight and dimensions
The dimensions of the LG 42LW450A are 1005 mm wide, 621 mm high, and 29.9 mm deep without the stand. With a weight of 13 kg, it may be more difficult to transport, especially for individual installation.
Power
The usual power consumption of the LG 42LW450A is 89 W, and its standby mode consumes only 0.2 W, thus contributing to energy savings when the device is not in use.
