OK, even with the best of the aftermarket sirens, the sounds are pretty much the same and are pretty much ignored. One sounds just like another and we all ignore them when they go off 'cause it's probably someone else's anyhow. I was looking through the Galls Web site and saw their sirens.
How hard would it be to wire one of these (like the basic StreetThunder for $100) into an alarm system in place of the anemic siren most come with? And would it be legal to have one installed in your Av is you're not a volunteer fireman or police-related?
Any other ideas for kicking it up a little louder when someone tampers with your pride and joy?

Any other ideas for kicking it up a little louder when someone tampers with your pride and joy?