Product in focus

Bosch Praesideo Voice Alarm Control Equipment
Bosch Praesideo

A fully digital public address, voice evacuation system that meets all the requirements placed by professional users. It brings highly innovative and advanced digital technology to the public address market. The processing and communication of both audio signals and control data entirely in the digital domain makes the system superior to other public address and emergency sound systems.

Product features like redundant cabling, spare amplifier switching, system supervision from microphone capsule up to last EVAC compliant loudspeaker, unique WLS ”Wire free” line and loudspeaker supervision, up to 256 priority levels for background music, business- and emergency calls, fault logging and 48 Vdc backup power position this IEC 60849 certified...

Financial-institutions-1-140x70

Biamp Systems announces shipping of its new TesiraFORTÉ series of audio processors

The new family of DSP-based audio processors brings powerful AVB connectivity Biamp Systems,...
Financial-institutions-1-140x70

Biamp Systems hires Paul Waadevig as its new Unified Communications Product Manager

Waadevig brings 10 years of conferencing, collaboration, and telecommunication experience to...
Financial-institutions-1-140x70

TOA introduces three new wireless systems under Trantec banner

TOA offers S5.3 as "racked & Ready" systems, complete with antenna systems and road case...
Financial-institutions-1-140x70

TOA offers AM-1 array mic for presentation systems

TOA AM-1 includes DSP interface and allows control and monitoring via any iOS compatible device...
Financial-institutions-1-140x70

RCF receives positive response from visitors at Prolight + Sound 2014 in Frankfurt

RCF showcases its latest new products at the event in Frankfurt RCF would like to thank you...

EN 54 is the European standard for voice alarm products. It is part of the European Union's Construction Products Directive. The use of EN 54 certified products for all new voice alarm installations became mandatory in April 2011.

This requires products to be tested by an independent, accredited test laboratory and certified by an accredited certification body.

Subsidiary standards govern the requirements for:

Read more about the EN 54 standard

SourceEN54.EU, the comprehensive source for EN 54 certified voice alarm and public address systems & components.
Copyright © 2009-2014 Notting Hill Media Limited