Hello, my elementary school every time we had a fire drill there would be a hi-lo tone over the intercom and I have been looking for that tone for years and still cant find it any help guys??
do you know the brand of the system???
no, I do not i really want to find it.
that kinda makes it hard to find but just keep looking
if it helps i have a very small vid of it?
wait the brand of the intercom system or the fire alarm system?
I know the Rauland Telecenter is capable of doing the Hi-low sound when the fire alarm system is activated.
Here’s one from a demolished school that has that feature.
The continuous buzzer alarms in that video are simplex 2901-9838’s with the 4903-9101 Strobe plates.
no this is not it, idk what it is
it is either a 4903-9219 or something similar.
the fire alarm system
Post it so we have a better idea of what you’re looking for.
it was a simplex system
you can hear it in this video
this is a better one i guess