ASC OM-120 Siren
Posted: Fri Jul 11, 2008 9:37 am
ASC OM-120 siren in Alert for tornado test simulation day Town of Brookfield, WI Single Tone DC 8 port. Note This is not The City of Brookfield's System which is Federal 2001's sirens.
http://www.youtube.com/watch?v=MXsRFy0pras
http://www.youtube.com/watch?v=MXsRFy0pras