Evac

Evac are safety sound systems used to spread alarm messages related to the best procedures to adopt in emergency case or other sound communications in ordinary conditions, for example music or announces.

The installation of Evac systems, until a few time ago limited to special departments, became necessary in commercial activities with an area over 400 square meters (DM 27/07/2010), in offices with more than 100 workers and usually in schools, hospitals and of public interest.

It is generally composed by a central unit in a rack in which every component designated to generate alarm messages and monitoring the functionality of the system is installed.
The project scheme have to be adapted to the served area.