Manual of product 42LH4020
Editorial note
The LG 42LH4020 television stands out for its exceptional picture quality, thanks to its Full HD resolution of 1920 x 1080 pixels and its dynamic contrast ratio of 80000:1, offering deep blacks and bright whites. Its wide viewing angle of 178° horizontal and vertical ensures a comfortable viewing experience, no matter where one is in the room. Additionally, the low power consumption in standby mode (1 W) helps reduce environmental impact, which is a positive point for users concerned about their ecological footprint. However, this model has some drawbacks. The lack of SCART ports may limit connectivity with some older devices, which could disappoint some users. While the audio power of 20 W is acceptable, it may not be sufficient for an immersive cinematic experience in larger spaces. Furthermore, although the LCD display technology is adequate, it does not match the performance of newer technologies like OLED. Finally, the Full HD resolution may seem outdated for those who prioritize 4K content. In terms of performance, the LG 42LH4020 offers a pleasant user experience thanks to its intuitive interface. Features such as versatile connectivity and built-in speakers add to its practicality. The modern and sleek design with its black finish is also an asset that fits well into various environments. Overall, the value for money is fair, although some aspects may disappoint, especially for users looking for more advanced features.Score details
User experience
The user experience is pleasant thanks to an intuitive interface and well-integrated features, making navigation and use easier.
Performance
The performance is satisfactory for Full HD content, but may be limited for those seeking higher resolutions like 4K.
Battery life
The power consumption in standby mode is very low (1 W), which contributes to a more eco-friendly use.
Design
The design is modern and sleek with a black finish that fits well in various environments.
Value for money
The value for money is fair, although the lack of SCART ports and the audio power of 20 W may disappoint some users.
Features
Features such as the wide viewing angle and versatile connectivity are assets, but there is a lack of ports for older devices.
Usability
Ease of use is a strong point, with various connection options and built-in speakers for an immediate audio experience.
Advantages
Full HD resolution 1920 x 1080
178° viewing angle
Low power consumption in standby
Connectivity with multiple ports
Built-in 20 W speakers
Disadvantages
No SCART ports available
20 W sound insufficient for some
LCD technology less performant than OLED
Average response time of 4 ms
Full HD resolution, no 4K
Technical Specifications 42LH4020
General Information
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Model42LH4020
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Brand
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Category
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Type
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SKU862540
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MPN862540
TV Tuner
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Automatic channel searchYes
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Tuner typeAnalog and digital
Connectivity
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Quantity of SCART ports0
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Input component of the audiovisual device (YPbPr/YCbCr)1
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Input component of the audiovisual device (YPbPr/YCbCr)1
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HDCPYes
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Input component of the audiovisual device (YPbPr/YCbCr)1
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HDCPYes
Power
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Energy consumption (in standby mode)1 W
Other features
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Built-in speakersYes
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Number of AV connections1
Screen
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Display technologyLCD
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Screen size42 "
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Screen brightness500 cd/m²
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Response time4 ms
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Vertical viewing angle178 °
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Vertical viewing angle178 °
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Screen resolution1920 x 1080 pixels
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Dynamic contrast report80000:1
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Type HDFull HD
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Image format16:9
Design
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Product colorBlack
Audio
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Rated power of RMS20 W
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Number of speakers2
Frequently Asked Questions
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Presentation of product 42LH4020 specifications from brand LG
General Information
The LG 42LH4020 is a television from the LG brand, known for its innovation and reliability in the multimedia device sector. This model, the 42LH4020, is designed to deliver optimal performance, thus enhancing the user experience. Its EAN code, 5053354747751, allows for precise identification within distribution systems.
TV Tuner
The LG 42LH4020 is equipped with an Automatic Channel Search function, making it easy to discover all available channels without manual intervention. It features both analog and digital tuners, ensuring the reception of traditional signals while being compatible with new broadcasting technologies.
Connectivity
This television is designed with efficient connectivity: it does not have SCART ports but includes an RF port and an RGB port, allowing for the connection of various devices. It is also equipped with an A/V Input for easy connection of audio and video equipment, as well as a component input (YPbPr/YCbCr) for superior image quality. The LG 42LH4020 supports HDCP, thus protecting digital content against unauthorized copying.
Power
In standby mode, the energy consumption of the LG 42LH4020 is only 1 W, contributing to energy efficiency, which is beneficial for the environment when not in use.
Other Features
The television is equipped with built-in speakers that provide an immersive audio experience without the need for an external audio system. It has an AV connection to link multiple audiovisual devices, thus enriching the multimedia experience.
Screen
The display technology of the LG 42LH4020 is LCD, offering satisfactory image quality. Its 42-inch screen with a resolution of 1920 x 1080 pixels ensures a pleasant viewing experience. The brightness of 500 cd/m² guarantees optimal visibility even in ambient lighting. With a response time of 4 ms, images are smooth, while the viewing angles of 178° allow for comfortable viewing from various angles. The dynamic contrast ratio of 80000:1 significantly enhances image quality, ensuring deeper blacks and brighter whites. This model is in Full HD and adopts an aspect ratio of 16:9, ideal for movies and series.
Design
The LG 42LH4020 features a black color, giving it a modern and elegant design that easily fits into any type of interior.
Audio
This model has an audio power of 20 W RMS, delivering satisfactory sound quality for an enriching multimedia experience, with its two built-in speakers complementing the overall setup.
