To predict intelligibility of a voice system, System Sensor SpectrAlert® Advance speaker data is now available to model systems in EASE (Enhanced Acoustical Simulator for Engineers) software.
EASE 4.3 is a software solution designed to model sound properties for specific environments and speaker configurations. Voice evacuation system designers can use EASE to predict the intelligibility of their voice system before installation.
To obtain an intelligibility prediction, simply import the speaker information into the software along with other variables such as room materials, ceiling height, and speaker positioning. More information can be found at www.systemsensor.com/av or www.systemsensor.com/ease.

Tags: A/V Notification, online
Posted in Audible/Visible Notification, Spring 2010
To receive more information about the content within this issue, fill out this Online Response Card.

