What is that thing! Lol. What does it look like with the housing?
On another note.. that sounds EXACTLY like my Model L!
I own: One complete SiraTone, another SiraTone control module, a 1600W MC, 2 old ATI controllers, 2 round ATI horns with drivers, a ATI-DSA 4 thing, a Federal Signal FC, AR timer and Siratrol, and a small CD&F.