Federal Signal STH-10 Siren Test | Full Alert | Marine City, Michigan | 7/1/24

This is my 2nd favorite STH-10, and the loudest one I’ve ever filmed. Marine City has two newer STH-10s, the other is across town near the city garage. Sirens in St. Clair County are texted every first Monday of the month at 1PM.
Enjoy!

[@TheSirenCollector]

I Noticed That It Has An Interesting Mount! It Was Very Interesting To See This Video.