Shanghai floor tile screen supplier price discount

Shenzhen Interactive Display Technology Co., Ltd. is a high-tech enterprise specializing in LED intelligent interactive floor tile display single product as the center, integrating scientific research, development and engineering. It has a modern scientific research and development base, equipped with advanced scientific research, analysis and testing equipment in the world, and a high-quality scientific research team, which is committed to the industrial development and service of optoelectronic application products in the field of optoelectronic. The company strictly abides by the enterprise tenet of "honesty and trustworthiness", and gradually builds the company into a large-scale enterprise with comprehensive operation ability and cross industry, cross region.

Shenzhen Interactive Display Technology Co., Ltd. is a high-tech enterprise specializing in production and enjoys a high reputation in the domestic display industry and users. The company is engaged in LED research, development and production. Up to now, it has formed a series of LED display products: all kinds of single and double color graphic display screen; sub surface paste full-color display screen; three in one surface mounted display screen; dot matrix module display screen; three in one surface sticking display screen; outdoor single and double color, full-color LED display screen traffic application product series.





Service is the core of interactive display. Excellence, dedication, sincere service attitude and overall exceeding customer expectations are all-round after-sales service standards of interactive display. As a key service project of our company, if our company undertakes the system, the interactive display will develop a full range of five-star servicesTo ensure the interests of customers.



According to the pixel density or pixel diameter, due to the uniform specifications of LED dot matrix modules used in the home screen, the modules are generally divided into: ∮ 0mm62500 pixels / m2 ∮ 75mm44321 pixels / m2 ∮ 0mm17222 pixels / m2. How to distinguish whether the LED screen is good or not has mosaic, dead spot phenomenon: mosaic refers to the unit module on the display screen Uneven color effect, usually bright or black small four square, namely module necrosis phenomenon, the main reason is that the quality of the connector used in the display screen is not up to standard. Dead point refers to a single point which is always on or off the display screen. The number of dead point is mainly determined by the quality of the die.

LED full color display solution: in the face of this situation, in addition to strengthening management, the main need is from the technical point of view, and according to the actual situation to the reasonable layout of leakage protector. There is no effective secondary or tertiary leakage protection within the scope of protection: the final leakage protector in the switch box is the main protection of electrical equipment. Because there are many metal conductors and many wire joints in the LED full-color display screen, if the wire insulation is not very good, it will lead to frequent leakage;

LED full-color display solution: in the face of this situation, in addition to adding Besides strong management, it is necessary to arrange the leakage protector reasonably from the technical point of view and according to the actual situation. There is no effective secondary or tertiary leakage protection within the scope of protection: the final leakage protector in the switch box is the main protection of electrical equipmentBecause there are many metal conductors and many wire joints in the LED full-color display screen, if the wire insulation is not very good, it will lead to frequent leakage of electricity;

image acquisition LED displays the image by using the electronic light-emitting system to display the result of image conversion of digital signal. The special video card jmc-led emerges as the times require. On the basis of PCI bus using 64 bit graphics accelerator, the unified compatibility with VG video function is formed, which makes video data superimposed with VGA data and improves the lack of compatibility. Using the full screen acquisition resolution, the video image can achieve full angle resolution, enhance the resolution effect, eliminate the edge blur problem, zoom and move the image at any time, and respond to different playback requirements in time. Effective separation of red, green and blue, improve the true color imaging effect of electronic display.

The power supply of LED display screen is 30A and 40A; the power supply of single color is one 40A power supply of eight unit boards, and the two-color power supply is one power supply of six unit boards; if the full-color unit board is good to calculate according to the high power when it is fully bright. How many cell boards can a power supply carry = voltage of power supply * current of power supply / number of horizontal pixels of unit board / number of vertical pixels of unit board / 0.1/2 for example, the power supply of p10:5v40a in semi outdoor area can carry: 5 * 40 / (32 * 16 * 0.1 / 0. = 8, take 8 larger;




for example, the power supply of p10:5v40a in semi outdoor can carry: 5 * 40 / (32 * 16 * 0.1 / 0. = 8, take 8 as the largest
Wuhan outdoor advertising display screen supplier

Shenzhen Interactive Display Technology Co., Ltd. It has a modern scientific research and development base, equipped with advanced scientific research, analysis and testing equipment in the world, and a high-quality scientific research team, which is committed to the industrial development and service of optoelectronic application products in the field of optoelectronic. The company strictly abides by the enterprise tenet of "honesty and trustworthiness", and gradually builds the company into a large-scale enterprise with comprehensive operation ability and cross industry, cross region.





Wuhan outdoor advertising display screen supplier

LED display screen is a new type of information display media. It is a planar display screen composed of LED lattice module or pixel unit. Figure 2 shows the structure diagram of 8 × 8 dot matrix LED display screen. From the figure, there are 64 LEDs needed in 8 × 8 dot matrix, and each LED is placed at the intersection of row line and column line. When the corresponding row is set to high level and a column is set to low level, the corresponding diodes will be on.

Each pixel of the single primary color LED display screen is composed of one monochromatic LED, that is, each pixel contains one LED; each pixel of the dual primary color LED display screen is composed of two two monochromatic LED light-emitting diodes, that is, each double primary color pixel contains two LED light-emitting diodes.



LED displays are becoming more and more common in displays, butMany people know little about the basic knowledge of LED display screen. They can't explain some basic theoretical knowledge of LED display screen to others, which will make many people feel professional knowledge. Today, I've sorted out the basic classification of LED, hoping to help you: there are various types of LED display, and the cost of LED display varies according to their classification The body is classified as follows:

but as the final leakage protection, the rated leakage action current should not be greater than 30mA. In fact, the fundamental reason is the choice of leakage protector for LED full-color display screen, and the protection measures are not in place. The history of LED began in the early 20th century. In 1907, British explorer Henry round proposed LED based technology. He found a glow around the contacts of the working detector. In the UK, Marconi's laboratory recorded for the first time the luminescence of silicon carbide in world history. Later, in 1923, Russian scientist Oleg Vladimirovich loschev discovered the connection. In Nizhny Novgorod laboratory,

at present, outdoor advertising is experiencing a profound change in the communication path caused by mobile communication technology. Whoever can use the new mobile technology to bring convenience to human beings will occupy the commanding height of audience purchasing power. In the future, advertising will be closely linked with the Internet of things. LED screen itself is the product of the development of electronic information technology, which is undoubtedly a good advertising carrier to realize the instant interaction between audience and brand advertising by means of communication sensing technologyCreate new electronic technology products in the era of Internet of things. In particular, the application of new communication sensing technology in LED large screen screen enables the audience to realize the whole process from knowing the function information of brand goods anytime and anywhere to purchasing through mobile terminal.

According to the data of relevant institutions, the average weekly arrival rate of outdoor LED display media is 68%, the average weekly arrival frequency of business district is 8 times, and the average monthly arrival rate is 73%. 30% of the audience actively pay attention to the outdoor LED display media, and the average single eye stay of the audience is 11 seconds. From the above data, it is not difficult to see that led full-color display screen is a relatively stable and repeatedly contacted audience, which plays a very important role in the effective transmission and understanding of information. The development of outdoor LED advertising large screen has been nearly ten years. With the concept of business agglomeration effect step by step strengthened. They, LED advertising display screen to show the city's image mission is also important.

After talking about how to choose a suitable LED screen, we are going to talk about why the renter of LED screen should choose LED electronic display screen: the power consumption of LED screen is low, the heat generated is also less, and it has the function of energy conservation and environmental protection. Beautiful appearance, can enhance the overall aesthetic feeling. The display screen is clear and can show the projection picture without difference. Gamut coverage is higher than other display products. Stability, later maintenance LED electronic display price cost is also low. In addition to the price selection factors of LED electronic display screen, from the appeal advantages, it can be seen that leasing LED screen is the best choice for renters. LED large screen protectorNow the following aspects: LED large screen system screen embellishment is made of high-quality aluminum-plastic plate with good corrosion resistance, and the joints between the panels are filled with high-quality weather resistant adhesive. In the LED large screen system, the insulation rubber ring is used to seal the pixels and modules to prevent water penetration. The interfacing between the modules and the foam bar is filled with high quality weather resistant glue to prevent water vapor from entering.