Manual of product 42LW450U
Editorial note
The LG 42LW450U is a television that stands out for its exceptional picture quality thanks to a Full HD resolution of 1920 x 1080 pixels, offering vibrant colors and precise details for an immersive viewing experience. Its modern blue design, combined with VESA compatibility, allows for easy wall mounting, thus optimizing living space. Additionally, customizable display modes (Cinema, Game, Standard, Vivid) enable users to tailor the visual experience according to their preferences. However, the television has some limitations. It does not support 3D technology, which may disappoint those seeking an even more immersive experience. The lack of Ethernet/LAN connectivity and Wi-Fi limits streaming options, making this device less suitable for the needs of modern users. Although the annual energy consumption is 130 kWh, which can lead to additional costs, its low standby consumption (0.2 W) is a positive point. In terms of audio performance, the built-in speakers provide acceptable stereo quality, but the power of 20 W may not satisfy users looking for a richer sound experience. In summary, the LG 42LW450U is a good choice for those who prioritize picture quality and sleek design, although it may not meet everyone's expectations in terms of connectivity and audio performance.Score details
User experience
The user experience is generally positive, with customizable display modes and an intuitive interface, although the lack of modern connectivity may disappoint some users.
Performance
The performance is good for watching content in Full HD, but the resolution may seem insufficient for users wanting 4K content.
Battery life
The power consumption in standby mode is very low (0.2 W), which helps save energy and reduces environmental impact.
Design
The modern and sleek blue design is an asset, and VESA compatibility makes wall mounting easier, optimizing living space.
Value for money
Although the price is competitive, the annual energy consumption of 130 kWh could lead to additional costs, affecting the value for money.
Features
The television does not support 3D technology and lacks Ethernet/LAN and Wi-Fi connectivity, limiting streaming options.
audio
The built-in speakers offer acceptable stereo quality, but the 20 W power may not meet the expectations of users seeking a richer sound experience.
Advantages
Full HD 1920 x 1080 image quality
Adjustable screen formats for all needs
Modern design with VESA wall mounting
Built-in 20 W stereo speakers
Customizable display modes according to content
Reduced power consumption in standby
Disadvantages
No 3D support for increased immersion.
Lack of Wi-Fi and Ethernet for streaming.
High annual energy consumption (130 kWh).
Audio limited to 20 W, sound not rich.
Full HD resolution insufficient for 4K.
Technical Specifications 42LW450U
General Information
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Model42LW450U
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Brand
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Category
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Type
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SKU870287
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MPN870287
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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Screen format settingsFull HD
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Supported video modes4:3, 14:9, 16:10, Zoom
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Dynamic contrast report1080i, 1080p, 720p
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Screen brightness7000000:1
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Screen diagonal (cm)400 cd/m²
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Image format107 cm
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16:9
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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Product colorBlue
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VESA mountYes
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VESA standard400 x 400 mm
TV Tuner
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Analog signal format system-
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Digital signal system format-
Audio
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Number of speakers2
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Rated power of RMS20 W
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Audio systemInfinite Surround
Connectivity
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DVI Port-
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Number of USB 3.2 Gen 1 (3.1 Gen 1) type A ports-
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Number of Ethernet LAN ports (RJ-45)-
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Common Interface Plus (Cl+)-
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S-Video Input-
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Quantity of HDMI ports3
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Quantity of DVI-D ports0
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Headset output1
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Headset output1
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Common Interface (CI)Yes
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Common Interface (CI)Yes
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Headset output1
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Headset output1
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Headset output1
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Headset output1
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Common Interface (CI)Yes
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Headset output1
Network
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WifiNo
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WifiNo
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
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Game ModeYes
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Game ModeYes
Management features
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Electronic Program Guide-
Smart TV / smart TV
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Smart ModesCinema
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Game
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Standard
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Vivid
Power
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Typical electricity consumption89 W
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Energy consumption (standby mode)0.2 W
Certificate
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CertificationRoHS
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UL
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
Frequently Asked Questions
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Is the manual for the LG 42LW450U available in French?
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Presentation of product 42LW450U specifications from brand LG
General Information
The LG 42LW450U television is a renowned model from the LG brand, distinguished by its commitment to quality and innovation in the electronics sector. This model, identified by the EAN code 8808992175032, ensures optimal performance and an enriching user experience.
Screen
Equipped with a 42-inch (107 cm) screen, the LG 42LW450U offers a Full HD resolution of 1920 x 1080 pixels, guaranteeing sharp images and vibrant colors. Adjustable screen formats, such as 4:3, 14:9, 16:10, and Zoom, allow for display customization according to user preferences. Its dynamic contrast ratio of 7000000:1 ensures deep blacks and bright whites, while a brightness of 400 cd/m² guarantees optimal visibility, even in bright environments.
Other Features
The LG 42LW450U does not support 3D technology, which may be a drawback for some users. However, it is equipped with built-in speakers that provide an immersive audio experience, with a power of 20 W in stereo. Its annual energy consumption is 130 kWh, and it is rated B in terms of energy efficiency, allowing for an assessment of its impact on the electricity bill.
Design
This television features a modern blue color that gives it an elegant aesthetic. It is also compatible with wall mounting thanks to its VESA standard of 400 x 400 mm, facilitating installation and optimizing space in your interior.
TV Tuner
The LG 42LW450U is designed to ensure compatibility with various broadcasting formats, although technical details regarding analog and digital signal formats are not specified.
Audio
The stereo audio system with two speakers offers adequate power for a satisfying sound experience, although some users may seek a richer audio experience.
Connectivity
This model is equipped with 3 HDMI ports allowing for the connection of multiple multimedia devices. It also has a USB 2.0 port, a component input, and an integrated PC connector (D-Sub). However, it does not include DVI-D ports or Ethernet/LAN connectivity, which limits some modern streaming options.
Network
The LG 42LW450U does not offer Ethernet or Wi-Fi connectivity, which may restrict access to online services and wireless content streaming.
Representation
This television supports video formats such as DIVX and audio formats like MP3, ensuring varied compatibility for an enriching entertainment experience. It is also equipped with a child safety feature to ensure secure usage.
Management Features
The LG 42LW450U does not include an electronic program guide.
Smart TV
The various display modes, including Cinema, Game, Standard, and Vivid, allow for adjusting the visual experience based on the type of content being viewed.
Power
With a typical power consumption of 89 W and only 0.2 W in standby mode, this model contributes to energy savings.
Certification
The product complies with safety and performance standards, as evidenced by the RoHS and UL certifications.
Weight and Dimensions
The LG 42LW450U measures 1005 mm wide, 621 mm high, and 29.9 mm deep without the stand. Its weight is 13 kg (13000 g), while the total weight with the stand is 15.9 kg (15900 g), making it easier to transport and install.
