Fire alarms pics from my high school!

[wiley209]

@TrueAlert Speaker/Strobe

There is a red annunciator in there though, it looks pretty big for one. I haven’t seen the panel though.

Does it look something like THIS?

http://i.pbase.com/g3/18/14218/2/102162199.4W0evTB3.jpg

Then that means it might go to a Simplex 2001 panel.