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

Electro-Voice X2 line-array loudspeaker system provides quality sound at ZZ Top tour in Minnesota

Electro-Voice X-Line Advance stood out against other systems at ZZ Top tour stop in...
Financial-institutions-1-140x70

Electro-Voice sound installation by Creative Audio-Visual Solutions in UK churches

Creative Audio-Visual Solutions (CAVS) relies on Electro-Voice (EV) for house of...
Financial-institutions-1-140x70

Electro-Voice EVF loudspeaker system installed at Parkview Christian Church, Ohio

Pairing of EVF loudspeakers with different dispersion patterns provides ideal coverage...
Financial-institutions-1-140x70

Electro-Voice X1-212/120, X2-212/120 2-way vertical line-array loudspeakers to be launched at InfoComm 2016

X1-212/120 and X2-212/120 are two-way vertical line-array loudspeaker elements for use...
Financial-institutions-1-140x70

Electro-Voice EVID speaker systems installed at Cathedral of St. John the Evangelist, Louisiana

Electro-Voice EVID 2.1 is a surface-mounted 2-inch mid/high loudspeaker that is ideal...

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 © 2009-2016 Notting Hill Media Limited