CoSirenCars would like to present a test of a single tone Whelen 3016 located in Pheasant Run Park. This test includes a three minute wail tone and a three minute whoop tone. The siren did very well when it performed the wail tone, but the siren began to malfunction when it performed the whoop tone. There was a loud pop right before the whoop tone. I figured it could be a blown speaker driver or something. More videos of siren tests will be coming soon.
11 мар 2013