My guess is a combination of battery and driver age. The entire system was deactivated for quite some time, this was the first activation in probably fifteen or twenty years. Some capacitors on the driver and amp boards could have dried up and failed as well, but I don't think that's as likely. Also thanks for the good laugh, Jeb.
Re: Sick sirens!
Posted: Thu Jun 04, 2015 11:04 am
by Mark N
Why was it deactivated for that long?
Re: Sick sirens!
Posted: Sun Jul 05, 2015 8:00 pm
by freebrickproductions
A bit of a bump, but here's a sick Sentry 3v8-H in Humboldt, Iowa according to the uploader: