Bosch Vari-directional Array designed for challenging situations
The Netherlands - Bosch Security Systems' new Vari-directional Arrays are designed for use in challenging locations such as railway stations, airports and places of worship where hard construction materials are often used which absorb very little sound, creating a reverberant environment.

The loudspeakers are fully EVAC compliant, which means they conform to local and regional requirements and are suitable for all voice-alarm applications. All the amplifier and loudspeaker components including the drivers are fully supervised, faults are logged and a 24 V DC backup power supply can be connected.

The modular-designed product range consists of a base unit and extension units that can be simply connected together. The configuration software can automatically detect a connected extension unit to reduce configuration time. On its own, the base unit can cover up to 15m. Adding one extension provides coverage of up to 30m and adding two extensions provides longer coverage of up to 50m. A wide range of requirements can be met with just a few standard components, so there is less inventory, less hassle, and less expense, says the company.

(Jim Evans)


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