Analysis of the difference between advertising machine and LCD/TV
The advertising machine is a new generation of intelligent devices, which constitute a complete advertising broadcast control system through terminal software control, network information transmission and multimedia terminal display, and through multimedia materials such as pictures, texts, videos, small plug-ins (weather, exchange rates, etc.). Advertising.
The liquid crystal display is a flat ultra-thin display device composed of a certain number of color or black and white pixels placed in front of the light source or the reflecting surface. LCD monitors are low power consumption and are therefore favored by engineers for use in battery-operated electronic devices. Its main principle is to stimulate the liquid crystal molecules to generate dots, lines and faces to match the back lamp.
The liquid crystal display is abbreviated as LCD, and uses a substance interposed between a solid and a liquid, an organic compound having a regular molecular arrangement, a liquid state in which a transparent state is heated, and a turbid solid state of crystal particles appears after cooling.
1. Analysis of the difference between advertising machine and LCD/TV
Ordinary LCD monitors and LCD TVs are used in small spaces, such as homes and living rooms, so their operating environment is relatively stable and clean, and temperature and humidity control is reasonable. The advertising machine is an outdoor multimedia information publishing device, and most of them appear in crowded public places, so the operating environment is very unstable. Therefore, in the design, the operating environment of the advertising machine is more stable than the liquid crystal display and the liquid crystal television.
2. Play time is higher than LCD / TV
LCD advertising machines, vertical advertising machines, touch advertising machines and other advertising machines are suitable for long-term use, and are very different from LCD monitors, LCD TVs and other products. Kangweihai-LCD advertising machine can run 24 hours a day, which is different from computers and servers. In terms of the type of display panel, the two are basically the same, but in terms of heat dissipation, the function of the advertising machine is stronger than that of a liquid crystal display, a liquid crystal television, etc., because the advertising machine requires long-term operation, so there are special requirements for the heat sink and the like.
3. Brightness is higher than ordinary LCD products
Since LCD advertising machines are mostly found in public places, the ambient light is very bright, so the brightness must be satisfied with the bright environment of the place, and the display brightness of liquid crystal displays and LCD TVs only needs to meet the needs of the human eye. Therefore, brightness is also an important feature of advertising machines.
4. The area of appearance is very different
Whether it is a liquid crystal display or an LCD TV, the display area and display share have industry specifications. For example, liquid crystal display scales are 32 inches, 37 inches, 40 inches, 42 inches, 46 inches, etc.; while the apparent share is controlled at 4:3, 16:9, and 16:10, and special shares usually do not appear. In this piece, the advertising machine is different. In order to meet the needs of publicity demonstrations in special places, the advertising machine has non-standardized products, such as rectangles, squares, T-shapes, etc. For example, the advertising machines of the Century Century Display have vertical, wall-mounted, T-shaped, mobile, and size. There are 40 inch, 46 inch, 55 inch, 65 inch, 70 inch and so on. Therefore, there are special advertising machines that need to be developed, which are usually more expensive than those produced by the generalized assembly line.
5. The advertising machine is specially used, and equipment needs to be added.
The advertising machine has audio and video playback functions and unlimited advertising content, so in order to complete the display of the advertisement, there will be many rated hardware support, including special equipment for the advertising machine. There are also a lot of advertising machine manufacturers to complete the large display area, higher resolution, will use LCD splicing and other skills, the completion of splicing use will have corresponding hardware support and software support.
6. Interface planning, there are also differences
In terms of civilian display, usually only three kinds of interfaces, VGA, DVI and HDMI, DP interface are relatively rare; in industrial use, BNC interface has special use. In terms of TV sets, the diversity of interfaces is emphasized, and more audio-visual equipment can be connected. The types of interfaces are the largest and the largest.
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The liquid crystal display is a flat ultra-thin display device composed of a certain number of color or black and white pixels placed in front of the light source or the reflecting surface. LCD monitors are low power consumption and are therefore favored by engineers for use in battery-operated electronic devices. Its main principle is to stimulate the liquid crystal molecules to generate dots, lines and faces to match the back lamp.
The liquid crystal display is abbreviated as LCD, and uses a substance interposed between a solid and a liquid, an organic compound having a regular molecular arrangement, a liquid state in which a transparent state is heated, and a turbid solid state of crystal particles appears after cooling.
1. Analysis of the difference between advertising machine and LCD/TV
Ordinary LCD monitors and LCD TVs are used in small spaces, such as homes and living rooms, so their operating environment is relatively stable and clean, and temperature and humidity control is reasonable. The advertising machine is an outdoor multimedia information publishing device, and most of them appear in crowded public places, so the operating environment is very unstable. Therefore, in the design, the operating environment of the advertising machine is more stable than the liquid crystal display and the liquid crystal television.
2. Play time is higher than LCD / TV
LCD advertising machines, vertical advertising machines, touch advertising machines and other advertising machines are suitable for long-term use, and are very different from LCD monitors, LCD TVs and other products. Kangweihai-LCD advertising machine can run 24 hours a day, which is different from computers and servers. In terms of the type of display panel, the two are basically the same, but in terms of heat dissipation, the function of the advertising machine is stronger than that of a liquid crystal display, a liquid crystal television, etc., because the advertising machine requires long-term operation, so there are special requirements for the heat sink and the like.
3. Brightness is higher than ordinary LCD products
Since LCD advertising machines are mostly found in public places, the ambient light is very bright, so the brightness must be satisfied with the bright environment of the place, and the display brightness of liquid crystal displays and LCD TVs only needs to meet the needs of the human eye. Therefore, brightness is also an important feature of advertising machines.
4. The area of appearance is very different
Whether it is a liquid crystal display or an LCD TV, the display area and display share have industry specifications. For example, liquid crystal display scales are 32 inches, 37 inches, 40 inches, 42 inches, 46 inches, etc.; while the apparent share is controlled at 4:3, 16:9, and 16:10, and special shares usually do not appear. In this piece, the advertising machine is different. In order to meet the needs of publicity demonstrations in special places, the advertising machine has non-standardized products, such as rectangles, squares, T-shapes, etc. For example, the advertising machines of the Century Century Display have vertical, wall-mounted, T-shaped, mobile, and size. There are 40 inch, 46 inch, 55 inch, 65 inch, 70 inch and so on. Therefore, there are special advertising machines that need to be developed, which are usually more expensive than those produced by the generalized assembly line.
5. The advertising machine is specially used, and equipment needs to be added.
The advertising machine has audio and video playback functions and unlimited advertising content, so in order to complete the display of the advertisement, there will be many rated hardware support, including special equipment for the advertising machine. There are also a lot of advertising machine manufacturers to complete the large display area, higher resolution, will use LCD splicing and other skills, the completion of splicing use will have corresponding hardware support and software support.
6. Interface planning, there are also differences
In terms of civilian display, usually only three kinds of interfaces, VGA, DVI and HDMI, DP interface are relatively rare; in industrial use, BNC interface has special use. In terms of TV sets, the diversity of interfaces is emphasized, and more audio-visual equipment can be connected. The types of interfaces are the largest and the largest.
---------------------------------------------------------------------------------
Recommended related products
KONWHAI -- Touch Screen kiosk, click to enter to understand
KONWHAI -- LCD advertising machine, click to enter to understand
KONWHAI -- Smart meeting whiteboard, click to enter to understand
Official website: www.kwhtouch.com
---------------------------------------------------------------------------------
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