Security Systems

PAVIRO public address and voice evacuation system offers best-in-class audio performance and flexibility Ease-of-use and highest energy efficiency in a complete EN54 solution

  • Four-channel matrix architecture offers flexible announcement and music distribution combinations across multiple zones
  • Fast, easy system set-up and configuration using “Basic” or “Expert” modes
  • Sophisticated modular system allows reduction of system costs
  • Excellent audio and speech quality
  • Significantly reduced power consumption - and therefore reduced number of required batteries - allows lower operational and maintenance costs
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  • July 27, 2015
  • Security Systems
  • Press releases
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press release

Munich – Bosch is pleased to present PAVIRO, a combined public address and voice evacuation system that offers outstanding audio quality. Easily and quickly specified and configured with optimized system costs, and extremely efficient in its power consumption, PAVIRO sets a new standard in the field of combined public address and voice evacuation systems.
PAVIRO's highly flexible, modular system architecture makes it an attractive, complete system solution for small- to medium-sized installations, including office buildings, regional airports, hotels, factories, schools, department stores and more. As a sound reinforcement solution, it offers best-in-class audio quality; as an evacuation system, it offers exceptional reliability; and as a public address system it offers a level of clarity and intelligibility in line with the highest standards.

PAVIRO offers extreme flexibility usually found in significantly more expensive systems thanks to system-wide four-channel matrix architecture. Up to four audio signals such as announcements or playback music can simultaneously be distributed to different loudspeaker zones. At the same time, individual announcements in any zone do not interrupt music in the other zones. The optional integration of additional audio systems via two of the amplifier's inputs reduces the total number of required amplifiers, thus lowering the total system cost as well as associated operating costs.

“Basic” and “Expert” configuration modes ensure ease of use and allow a convenient and fast building of the complete system architecture. The basic mode wizard provides a step-by-step configuration guide, which makes it possible to program a basic system within 30 minutes. The Expert mode provides almost unlimited system design flexibility – perfect for optimizing configurations in more complex and challenging applications.

PAVIRO provides professional sound quality and excellent speech intelligibility through use of technologies developed for professional sound reinforcement. The result: outstanding sound quality, excellent intelligibility and highest reliability.

Additionally to its low initial investment and operational costs, PAVIRO offers best-in-class low power consumption amongst public address and evacuation systems. The combination of dynamic source routing and intelligent amplifier input switching reduces the number of amplifiers required and therefore ensures a lower initial investment. The use of latest high-efficiency class-D amplifiers, as well as intelligent power-management hardware and software, lead to the lowest possible number of batteries needed at purchase. This also reduces ongoing operational running costs. At the same time, fewer batteries need to be replaced on a regular basis – leading to a further reduction of future maintenance costs.

PAVIRO from Bosch will be shipping worldwide in August 2015*.

* Please contact your local Bosch representative for more information on the country-specific shipping dates.

Contact person for press inquiries:
Bosch Security Systems
Erika Görge
P.O. Box 11 11
D-85626 Grasbrunn
Phone: +49 89 6290-1647
Fax: +49 89 6290-281647

The Bosch division Security Systems is a leading global supplier of security, safety, and communications products, solutions and services. More than 12,400 associates generated sales of 1.5 billion euros in fiscal 2014. Protecting lives, buildings and assets is our aim. The product portfolio includes video surveillance, intrusion detection, fire detection and voice evacuation systems as well as access control and management systems. Professional audio and conference systems for communication of voice, sound and music complete the range. Bosch Security Systems develops and manufactures in its own plants across the world.

Additional information can be accessed at

The Bosch Group is a leading global supplier of technology and services. It employs roughly 375,000 associates worldwide (as of December 31, 2015). The company generated sales of 70.6 billion euros in 2015. Its operations are divided into four business sectors: Mobility Solutions, Industrial Technology, Consumer Goods, and Energy and Building Technology. The Bosch Group comprises Robert Bosch GmbH and its roughly 440 subsidiaries and regional companies in some 60 countries. Including sales and service partners, Bosch’s global manufacturing and sales network covers some 150 countries. The basis for the company’s future growth is its innovative strength. Bosch employs 55,800 associates in research and development at 118 locations across the globe. The Bosch Group’s strategic objective is to deliver innovations for a connected life. Bosch improves quality of life worldwide with products and services that are innovative and spark enthusiasm. In short, Bosch creates technology that is “Invented for life.”

Further information is available online at and,

PI8785 - July 27, 2015

Your contact person for journalists

Erika Görge

+49 89 6290-1647 Send Email

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