On-site emergency communication system

This on-site emergency communication system integrates functions such as converged access, audio and video synthesis, video conferencing, and visual operation. It enables interoperability between various shortwave/ultra-shortwave radios, analog/digital trunking, and public network telephones. It can fully utilize the different communication methods and network systems available to personnel at the emergency site to quickly construct a temporary on-site communication command system and can interconnect with the rear command center. It is suitable for emergency scenarios such as government emergency response, public security command, security command, fire and rescue, military training, and disaster relief.