Romeoville 508 Siren
Posted: Tue Nov 01, 2016 10:13 pm
Here is a link to our first 508 siren in our system. https://youtu.be/0XNv-lLEvbA Sorry about the video bomber at the end. She just walked through my video.
Discussion of Outdoor Warning Systems
https://www.airraidsirens.net/forums/