At present, video conferencing systems are becoming increasingly diverse in their presentation forms, not only to meet users' pursuit of high-tech intelligence, but also to assist in optimizing heavy information processing work. Recently, the Beijing Municipal Government Service Center purchased multiple high-definition and multi format hybrid matrices from Kodi, and comprehensively upgraded its video conferencing system, greatly improving the efficiency of public service units in centralized acceptance, administrative approval, and administrative service matters.

The free switching and display of signals is the instinct of matrices, and the actual audio-visual system environment is often more complex and diverse, with the requirement to simultaneously convert, transmit, and process multiple signals being ubiquitous. The Dalian Kodi Kd MF series high-definition multi format mixed matrix not only provides users with more convenience, but also offers products with higher cost-effectiveness. It 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.

In recent years, Kodi has continuously updated and improved its Kd-MF series products, continuously improving the interaction speed between people and data, as well as between data and data in the fields of video conferencing, command and scheduling, multimedia conferencing, etc. Through extensive application practice, Kodi has gradually achieved the goals and values pursued by audiovisual systems and met the needs of audiovisual users to the greatest extent possible.