Recently, the high-definition and multi format hybrid matrix of Kodi has been successfully used in the Tancheng Court of Shandong Province, playing a positive role in improving the quality and efficiency of the court's work, enhancing judicial credibility, and maintaining judicial fairness.

Dalian Kedi Kd-MF series high-definition multi format mixed matrix adopts FPGA array based pure hardware technology architecture: due to the lack of hard disk, maintenance free, and no operating system, it avoids the problems of industrial control system crashes, hardware conflicts, blue screens, and computer virus intrusion; Moreover, the startup speed is fast (<20 seconds), stable and reliable, and unexpected power outages will not cause equipment damage. It can be operated frequently to switch on and off. The input and output boards adopt a modular rear panel structure, which can flexibly configure different signal formats and quantities; The power and control boards adopt a modular front panel structure with dual power and dual control redundant hot backup, which improves the stability of the equipment. This matrix also supports hot swapping, which allows online upgrades, maintenance, and expansion to be completed by simply replacing or adding cards without power outage or changing wiring. The integration of signal interface and signal board solves the process bottlenecks that affect signal quality, such as virtual soldering and missed soldering, and reduces the number of fault points in the matrix. The design of air-cooled noise reduction temperature control greatly improves the stability of the equipment.

With the innovation of technology, fully utilizing modern technology to achieve intelligence and technological level is an important issue in the development of today's era. Dalian Kedi has been committed to the research and production of video signal switching, transmission, and processing products for many years, giving priority to playing an important role in various fields. As the popularization of 4K ultra high definition is approaching, 8K applications are also coming one after another. Kedi will continue to conduct in-depth research on user needs and provide more powerful technical support.