Manual of product KT-T550
Editorial note
The LG KT-T550 is a 55-inch touchscreen that offers a smooth and intuitive user experience thanks to its infrared technology. Its resolution of 1428 x 803 pixels ensures acceptable image quality for various uses, although it may seem limited for the most demanding users. With a response time of 9 ms, the screen responds quickly to interactions but may not satisfy gamers looking for extreme responsiveness. One of the major strengths of the LG KT-T550 is its extensive compatibility with different operating systems, including Windows, Mac, and Linux, making it very flexible for various users. Its power consumption of only 1.31 W demonstrates appreciable energy efficiency, although it relies on a USB power supply, which could pose issues in environments where USB ports are scarce. However, the weight of 9.7 kg can make installation and movement more difficult, especially in tight spaces. Additionally, reliance on a single power source could limit its use in certain contexts. Overall, the LG KT-T550 presents itself as a good choice for those seeking an interactive display, but its limitations should be considered for more specific applications.Score details
User experience
The user experience is significantly enhanced by the 55-inch touchscreen with infrared technology, providing a smooth and intuitive interaction.
Performance
The performance is generally good, but the response time of 9 ms may not be sufficient for demanding applications like video games.
Battery life
The low power consumption of 1.31 W contributes to energy-efficient use, although the device relies on USB power.
Design
The dimensions and weight of 9.7 kg, while convenient for integration into various spaces, may make the product less portable.
Features
The extensive compatibility with various operating systems, including Windows, Mac, and Linux, offers optimal usage flexibility.
Value for money
The resolution of 1428 x 803 pixels may seem insufficient compared to other models, which could affect the perceived value of the product.
Advantages
55-inch touchscreen, interactive experience
Compatible with Windows, Mac, and Linux
Resolution 1428 x 803 pixels, clear image
Fast response time of 9 ms
Touch accuracy of 1 mm
Low power consumption, 1.31 W
Dimensions suitable for various spaces
Disadvantages
Insufficient resolution of 1428 x 803 pixels
Limited USB power dependency
Weight of 9.7 kg not very portable
Average response time of 9 ms
Limited support for certain operating systems
Technical Specifications KT-T550
General Information
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ModelKT-T550
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Brand
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Category
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Type
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SKU1734181
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MPN1734181
Features
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Screen size55 "
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Standard interfaces
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Touch screen technologyUSB 2.0
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Touch technologyInfrared
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Number of simultaneous touchpointsMultiple presses
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Response time10
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Tactile precision9 ms
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Compatibility1 mm
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ResolutionLG 55SE3B, 55SM5B, 55SE3KB, 55SM5KB, 55SM3B, 55SL5B
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USB Version1428 x 803 pixels
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Interface2.0
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USB
Minimum system requirements
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Support for the Windows operating systemWindows 7 Enterprise
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Support for the Mac operating systemWindows 7 Home Basic
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Support for the Linux operating systemWindows 7 Home Premium
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Support for other operating systemsWindows 7 Professional
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Windows 7 Starter
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Windows 7 Ultimate
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Windows 8
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Windows 8.1
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Mac OS X 10.7 Lion
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Mac OS X 10.8 Mountain Lion
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Mac OS X 10.9 Mavericks
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Yes
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Android
Power
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Power supply typeUSB
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Typical electricity consumption1.31 W
Weight and dimensions
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Width1266 mm
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Height739 mm
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Thickness23.5 mm
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Borders27 mm
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Weight9700 g
Environmental conditions
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Operating temperature0 - 40 °C
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Operating relative humidity (H-H)10 - 80 %
Frequently Asked Questions
What is the weight of the LG KT-T550?
What is the size of the screen of the LG KT-T550?
What is the height of the LG KT-T550?
What is the width of the LG KT-T550?
Is the manual for the LG KT-T550 available in French?
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Presentation of product KT-T550 specifications from brand LG
General Information
The LG KT-T550 is a product from the LG brand, known for its commitment to quality and innovation in the electronics sector. This model, designated as KT-T550, ensures high-level performance and an enhanced user experience. Its EAN codes, 0719192197527 and 8806087349986, allow for unique identification in distribution systems.
Features
Equipped with a 55-inch touchscreen, the LG KT-T550 offers an immersive visual experience, ideal for various content. It integrates standard interfaces to ensure easy connectivity with different devices. Its infrared touchscreen technology ensures intuitive and responsive interaction, facilitating everyday use.
The device is capable of handling up to 10 simultaneous touch points, making it perfect for multitasking applications. With a fast response time of 9 ms and a touch accuracy of 1 mm, users can expect optimal responsiveness. Its resolution of 1428 x 803 pixels guarantees quality images, although it may be considered lower compared to other models on the market.
The LG KT-T550 is compatible with several peripherals, including the LG models 55SE3B, 55SM5B, 55SE3KB, 55SM5KB, 55SM3B, and 55SL5B. It also features a USB 2.0 interface, allowing for fast and efficient connections.
Minimum System Requirements
The LG KT-T550 is compatible with various operating systems, including:
- Windows: Windows 7 (all editions) and Windows 8/8.1
- Mac: Mac OS X 10.7 Lion, 10.8 Mountain Lion, 10.9 Mavericks
- Linux: Yes
- Android: Yes
This wide compatibility allows for flexible use in different computing environments.
Power
The LG KT-T550 operates on a USB power supply, ensuring efficient use. Its power consumption is 1.31 W, making it an energy-efficient device.
Weight and Dimensions
With a width of 1266 mm, a height of 739 mm, and a thickness of 23.5 mm, the LG KT-T550 is designed to fit harmoniously into various spaces. Its 27 mm bezel gives it a neat aesthetic. However, its weight of 9700 g may make it less portable, requiring careful installation.
Environmental Conditions
The product is designed to operate within a temperature range of 0 to 40 °C, ensuring reliable operation in different environments. It supports a relative humidity of operation of 10 to 80 %, which promotes its use in various settings.
