PAVIRO Public Address and Voice Evacuation System with Professional Sound Quality


Public Address and Voice Evacuation System with Professional Sound Quality.

“Flexibility right from the start”




Extreme flexibility: PAVIRO can accept changes to the system design at any stage during installation

PAVIRO can handle last minute changes to the system design without problem. That’s because intelligent input switching, dynamic channel assignments and power load sharing makes the system extremely flexible, allowing design changes to be made at any stage of the project without risk.

Wide range of announcement & music combinations

PAVIRO offers highly flexible distribution of announcement & music – thanks to its four channel matrix architecture. You can send classical music and pop music to different zones. You can also send one or more individual announcements to any zone without disrupting the music.


Lowest power consumption of any system in this class

PAVIRO is build with power efficiency in mind. Power management is integrated in the heart PAVIRO – so you can minimize power consumption by minimizing the number of amplifiers or increase flexibility even more.

Fast, easy and complete specification

The basic configuration is a wizard which provides a step-by-step configuration guide. Using this wizard, a complete system can be programmed within 30 minutes versus conventional systems that can take hours or days. The expert mode, based on IRISNet, provides almost unlimited system design flexibility, enabling perfect-fit and highly customized configurations in more complex applications.


Professional sound quality for building occupants

PAVIRO is the result of industry-leading knowledge in professional sound, and includes technologies developed for the Bosch range of professional sound reinforcement audio products, with very high performance as a result. The controller handles signals with over 100dB signal-to-noise ratio (SNR).




Thanks to its powerful range of features, PAVIRO not only answers an extremely wide variety of application requirements, it also delivers best-in-class performance in quality, ease of installation, and versatility.

Dynamic source routing

Dynamic source routing and intelligent amplifier switching, significantly reduces the number of required amplifiers. This reduces the initial investment and minimizes the power consumption.

Combined or split router loudspeaker line blocks

Each router can handle up to 4000W, in one or two channels on 24 loudspeaker lines, using just one type of amplifier. This creates extreme flexibility in the system. Power load sharing over the zones (from 2W to 500W) makes the system even more flexible – allowing combinations of low and high power zones within a router.

IRISNet integration with standard and advanced configuration

PAVIRO includes a wizard for fast and easy configuration. In addition, the expert configuration provides a unique Task Engine programming environment for further options and flexibility.

Professional Sound Quality

Wide bandwidth (50Hz-20Hz), dynamic system range with more than 100 dB signal-to-noise ratio and very low channel crosstalk together deliver excellent audio quality.




With PAVIRO everyone wins

PAVIRO’s advanced software and intelligent system architecture saves time and costs at specification, at installation, and during the day-to-day usage of the system. Consultants will save time and define a complete system using just a few parameters. Installers will avoid unexpected costs thanks to the system’s extreme flexibility. Building owners will minimize costs of ownership. And building occupants will feel safe in your building while enjoying high quality music and excellent Public Address speech intelligibility.

Fast, efficient specification

With PAVIRO, specifying a complete system is remarkably quick and simple – just a few parameters are needed to design a system: the total loudspeaker power, the number of speaker lines and the number of call stations. This means consultants can serve more clients and substantially increase turnover, and/or offer more competitive pricing.

Additional uses for amplifiers

PAVIRO system amplifiers can be used for AV presentations. To ensure that system channels, are never used for such local needs, each PAVIRO amplifier provides two local audio inputs for local program sources and guarantees full system supervision for Evacuation purposes.

Low operational cost

Operational costs are kept low because PAVIRO uses the latest high-efficiency class-D amplifiers and intelligent power-management hardware and software. These dramatically minimize power consumption.

Low initial investment

PAVIRO uses fewer amplifiers compared to other systems - thanks to the combination of “dynamic source routing” and “intelligent amplifier input switching” – to ensure a low initial investment. With fewer amplifiers in use, fewer batteries need to be replaced on a regular basis, lowering operational costs even more.




Voice Evacuation System certified as requested by EMEA legislation

As part of the Bosch Security Systems commitment to meet international standards, PAVIRO meets major legislated requirements for voice alarm systems and is certified according EN 54-16. The system is also compliant with many local evacuation standards.

Small to medium-sized applications

PAVIRO is a unique, high-quality Public Address and Evacuation System that seamlessly integrates with additional equipment to deliver high-quality music. Its highly flexible system architecture makes it ideal for small to medium-sized applications. This includes small- to mid-sized offices, regional airports, mid-sized hotels, factories, schools and department stores.