1. After several years of in-depth research in the field of display screens, Aired Electronics has formed an expert R&D team and has extensively communicated and cooperated with international peers. Aired Electronics' display screens are recognized by international experts in terms of technical level, and its products are widely sold abroad and have received unanimous praise.
Aired Electronics' LED display screen driver chip adopts the internationally advanced LED display screen dedicated chip system, which is unique in the field of full-color LED display screens.
Aired Electronics combines the characteristics of its chips and has developed a constant current noise reduction technology to ensure that the impact of other noise sources such as power supply on LED electronic display screens is reduced to the minimum.
2. Brightness adjustment technology
In order to adapt to different weather conditions and achieve the best display effect for the display screen, Aired Electronics' LED electronic display screen is specially designed with a 16-level brightness adjustment device. Ensure that the entire LED display screen can achieve the best display effect in various environments.
3. Strong convection heat removal system
When the LED display screen is working, the screen body emits a high amount of heat. In order to ensure that the entire display screen system operates in a stable state, Aired Electronics has conducted a thorough study of the display screen cooling system. Taking into account all the flowing airflows, it has developed a strong convection heat removal system to make the system more stable and reliable.
4. Exquisite material technology and scientific production technology
Exquisite material technology is the fundamental point of Aired Electronics' high quality requirements. After in-depth research on optical materials, kit materials, structural materials, and chip materials, Aired Electronics has formed its own material exquisite technology and corresponding inspection standards and test specifications. In terms of production technology, the company has introduced advanced foreign production lines and production processes, and has fully implemented strict quality management in accordance with the ISO9001 quality system.
5. Media networking
The advent of the information age has enabled Aired Electronics to fully launch a media networking system solution and use the LED display screen system as a network terminal to form a standardized interface, which can directly access standard video signals, audio signals, and other network devices, with strong compatibility.
Advanced testing equipment and testing methods
1. Aired Electronics has advanced testing equipment. In order to ensure the product quality of the display screen, we purchased the LED display screen tester CS-100 produced by Japan Minolta Company to detect the LED modules in production and ensure the consistency of the modules in color temperature, brightness, etc., so as to ensure the quality of the entire LED display screen. At the same time, it can be used for actual measurement after the LED display screen is installed to ensure the effect of the entire screen.
2. Vibration test, simulate the vibration test of the LED display screen during transportation to ensure correct transportation.
3. Low and high temperature test, simulate the LED display screen installed outdoors under the influence of bad weather to ensure normal operation under the required environment.
Main functions of CS-100 LED display screen tester:
◆ Measure the brightness of the LED display screen
◆ Connect to the computer to measure the color temperature (white balance) of the LED display screen
◆ Measure the color coordinates (wavelength) of R, G, and B
Perfect power distribution system
The display screen is a large electronic device. Good power distribution equipment is one of the important conditions for the system to achieve reliable operation. Aired electronic display screens are equipped with a dedicated power distribution system and have the following features:
◆ The power distribution system has a remote control function.
◆ It has a power supply indication function.
◆ It has multiple protection functions such as overcurrent, short circuit, power failure, etc., and can automatically handle various emergency situations.
◆ It has the function of automatic timed screen switching, which can realize unattended operation, and has multiple outputs and delayed power-on functions;
◆ The intelligent power supply can realize automatic opening and closing of the fan, automatic overheating protection, and automatic recovery without human maintenance;
Powerful broadcast software system
Aired electronic large-screen playback software uses Delphi programming, with a friendly user interface and powerful functions. It supports the hardware of any brand of PC and WINDOWS operating system. All software can work online, so this application software has a remote control function, which truly realizes what you see on the computer screen.
Through programming, the broadcasting equipment can be automatically selected to realize unmanned broadcasting, and the following information can be well broadcasted.
1. Video: Play video signals from various devices, and can switch different video sources at any time. Multiple video sources can be monitored and switched simultaneously through the multimedia controller, and the video screen can be reduced or enlarged.
2. Text: It can play various fonts, fonts and different text information of multiple texts, and can also realize more than ten display functions such as page turning, moving, rotating, snowing, scrolling, flashing, etc.
3. Computer image information: It can play graphics and image files in different formats. Such as: BMP, TGA, GIF, etc.
4. Animation: It can play two-dimensional and three-dimensional animations produced by software such as Animator pro and 3DMAX, and supports AVI signals collected by compression cards. The software package has a convenient interface, rich material library, shape library and advanced rendering technology, which can produce high-quality three-dimensional animations and make advertising creativity realistic.