By Ben Shinn, the siren guy
(photo of ACA Gasoline powered Allertor siren, using what looks to be a Wisconsin Robin engine)This website has been compiled in the interest of people wanting to gain knowledge about outdoor warning sirens, how they work, and where they're in use today. AN INTRODUCTION:
Sirens have been used for years on end to warn us of Air raids, Chemical spills, Curfew, Fires, Nuclear accidents, prison escapes, Storms, and many other emergencies. Some have even been used to signify work shift changes and the noon hour. They have been operated by power sources ranging from hand cranks, to gasoline engines, to electric motors. Regardless of the application or power source, sirens are engineered to make a tremendous amount of noise!
NEW UPDATES AS OF 3-29-02:ACA/American Signal newsletters now available for download
Photos of Allertor siren from Lovettsville, VA
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If you need to purchase a siren, or have one that needs repairs, please visit the website of Shinn Emergency Products. For siren parts, visit SHINNPARTS.
