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The difference between LED and LCD advertising machine

Source: KONWHAI TOUCHAuthor: nick Date: 2019-01-12 Click:

  •      LCD advertising machines are no longer strange to us, and have become an indispensable part of life. In subways, bus stations, shopping malls, buildings, etc., you can see the advertising machine.
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  •      LCDs and LEDs are two types of LCD advertising machines, but many people do not know the difference between LED advertising machines and LCD advertising machines.
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  •      So, what is the difference between an LED advertising machine and an LCD advertising machine? Below, KONWHAI Xiaobian explains the difference between LED advertising machine and LCD advertising machine.
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  • The difference between LED and LCD advertising machine

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  •   The difference between LED advertising machine and LCD advertising machine:  
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  • 1. What is an LCD advertising machine?
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  •      The LCD advertising machine is an LCD advertising machine that uses a liquid crystal display to play video advertisements. The liquid crystal structure is placed in the middle of two parallel glass liquid crystals. There are many vertical and horizontal thin lines between the two glass. The direction of the crystal molecules of the power control rod is changed, and the optical line is refracted to produce a picture. It is especially suitable for high-end brand integrated multimedia technology, and delivers a full range of product information and promotional information to consumers. Improve the product's appearance rate and display effect at the sales terminal, and stimulate impulse purchase.
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  • Second, what is the LED advertising machine?
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  •      LED advertising machine is a utility model of consumer pre-dynamic advertising information publishing media. Built-in micro-computer chip processing, and then edited into a picture and information stored in the memory through a personal computer, using BSV LCD splicing technology to continuously illuminate and extinguish specific LED points at a very precise timing, and at the same time, driven by a DC brushless motor. Rotation, under the effect of the persistence of the human eye, the graphics that the user wants will magically appear in 360° and float in the visual space of the sphere. The dynamic graphics of the brilliance bring people a new visual experience.
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  •      Compared with LCD displays, LED displays have advantages in terms of brightness, power consumption, viewing angle and refresh rate. The power consumption ratio of LED to LCD is about 10:1, and the higher refresh rate enables LEDs to perform better in video, providing a viewing angle of up to 160° and displaying various text, digital, and color images. And animation information, you can also play TV, video, VCD, DVD and other color video signals, multiple screens can also be broadcast online.
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  •      The single element of the organic LED display has a reaction speed of 1000 times that of the LCD screen. It can also be taken under strong light and is suitable for low temperatures of minus 40 degrees. LED technology can produce a thinner, brighter and clearer display than LCD. It has a wide application prospect. Generally speaking, the cost of LED LCD screen is relatively high, but in terms of sharpness and vivid color. Sexually speaking, it is better than LCD screen. Guanteng Advertising Machine Co., Ltd. is a professional LCD screen manufacturer, which can customize various types of advertising machines with various functions according to customers' requirements.
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