Public Address Systems

BOSCH Praesideo Voice Evacuation, Mass Notification, and Life Safety Systems – Safe & Sound A world-wide standard available in the Americas for the first time, Bosch Praesideo Systems provide exceptional digital audio quality for voice notification, alarms, paging, and BGM, and can be precisely scaled for installations of all sizes, thanks to the industry’s widest available product range. A perfect solution for schools, with Praesideo you can rest assured that every detail will be heard clearly.

• Enhanced flexibility in system design
• Increased cost-effectiveness
• Broader application scope for medium- and large-sized projects

Praesideo is designed to exceed the highest standards for audio quality in public address, and is completely compliant with the relevant international and national standards for voice evacuation. Full compliancy to the international IEC60849 standard is certified by an independent certification agency. Praesideo is the only quadruple redundant paging, notification, and evacuation system in the world for up to 320 zones, and provides the full advantages of digital audio processing. The system has 28 simultaneous audio channels available for audio transportation, and is designed for a ring network so that a single break in the system does not affect the system performance. Praesideo also provides extensive audio processing facilities for all audio inputs and outputs. The call stations are also provided with audio processing capabilities. The audio transport from the call stations to the power amplifier is achieved by using digital audio technology right up to the amplifying circuits, before which the digital audio is converted to analog audio. Where speech intelligibility means safety, there’s Bosch Praesideo For more details, please visit www.boschcommunications.us/safeandsound