Hi
i was given this siren because the guy said it was not working.
when i applied 12v power it spun very slow.
the motor seems loose and its brushed.
when i put 120V to it its fast an loud.
guy said it was working on a 12v system in a car so unless they had a converter im not sure how it was working.
i have seen some ademco sirens that have a silver box with wires coming from it would this be a converter or a capacitor?
want to install it on my 66 olds 98
thanks