PA Systems, VoIP and Analog — Secure PA

The software interface that extends the utility, security, and ease-of-use of Overhead Paging, Intercom, Mass Notification and PA systems. It’s ideal for emergency and alert communications for business, educational, and medical campuses, defense installations and other environments where real-time PA messaging is critical.


  • A system that works with your existing PA, loudspeaker paging, intercom, and voice evacuation systems.
  • Able to dynamically adjust volume, automatically and in real-time, depending on ambient noise levels… a critical feature for emergency communications.
  • Ability to monitor and respond to certain thresholds of ambient noise levels… useful for hearing protection programs.
  • An easy-to-learn, easy-to-use desktop interface with a highly intuitive graphical floor plan that lets you deliver messages to selected zones instantly.
  • A secure system that lets you control and limit access to your public communication systems.
  • High-quality text-to-speech in male and female voices, in English and Spanish.
  • Allows you to record and schedule a virtually unlimited number of messages to be delivered to your intercom and public address systems.
  • Send a single announcement simultaneously to rooms, floors, and buildings across multiple PA systems.
  • A powerful system that can work with all MessageNet Systems products, allowing you to instantly connect with telephones, pagers, TVs, and more.