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Outdoor Warning Sirens

AEL Category: 04. Information Technology

AEL Title: Systems, Public Notification and Warning

AEL Number: 04AP-09-ALRT

SAVER Project: Outdoor Warning Sirens

Outdoor warning sirens generate sound through mechanical, electromechanical, or electronic means, and can produce audible signals ranging from tones of varying pitch, frequency, and duration to pre-recorded and live-voice messages. These systems are used by public safety agencies to alert people about natural and man-made hazards.

Find this project in the FEMA Authorized Equipment List and InterAgency Board Interactive Standardized Equipment List.

Attachment Ext. Size Date
Outdoor Warning Sirens Market Survey Report (March 2015) PDF 1.03 MB
Last Updated: 08/02/2023
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