Controllers for Public Address and Enterprise Security Systems

A system controller is designed to integrate the IS-R Public Address and Communication Server with fire and security alarm systems, civil defense warning systems, the 112 Emergency System, and third-party voice broadcasting systems. As part of PA/VA systems of Types 3-5 under Russian classification, the controller receives control signals from fire alarm control and indication equipment and transmits commands to launch alert scenarios. InterTech Communication develops system controllers for professional public address systems, emergency communication, and facility security applications.

Controllers for public address systems are used together with the IS-R server to manage voice notification, activate evacuation signs, and transmit voice information about fire incidents, evacuation procedures, and required actions for personnel and visitors. The equipment can also receive control signals and voice information from civil defense warning systems, enabling interaction between a facility-wide notification system and external alert sources.

System controllers are used at industrial enterprises, production facilities, shopping and business centers, educational institutions, government facilities, transport infrastructure sites, and facilities subject to antiterror security requirements. Enterprise controllers make it possible to combine PA/VA systems, fire and security alarm systems, civil defense systems, the 112 Emergency System, and voice broadcasting into a single manageable infrastructure.

A public address system controller can be purchased directly from the manufacturer, both wholesale and retail. InterTech Communication supplies equipment throughout Moscow and all regions of Russia. To select the appropriate model, verify compatibility, and confirm pricing, please contact a company manager.