Siren does Alert, Attack and chimes. This is my friend Jon Callahan's EOWS-115 outdoor warning siren he got from Worden Electric in Cincinnati over the Summer. We tested it with the city's siren system. The siren head was in the garage with the garage door shut, and we only had two of the horn speakers hooked up with towels in them so we wouldn't disturb the neighbors. This siren is actually a dual tone unit, but it sounds single tone in this video because one of the horns was probably hooked up to the wrong terminal. The glitch near the end of the Attack portion of the test was because I hit a wrong button on the controller instead of the cancel button. I recorded this instead of one of the city of Louisville's sirens because I thought it was going to be too windy to get a good outdoor recording. We had the controller outside so we could hear when the city's sirens started. The pictures were provided by Jon Callahan.
20 сен 2024
