I know this may be a random question, but is "Test" an option on siren control panels? Like the ones where you hold it and release and where you can sort of create your own custom signal without having to do something like: (Wail > Alert for 2 seconds > Cancel > Alert for 5 seconds > Cancel) But instead just having an option like the "Test" Button. I don't know if this is just a video game thing because i see it commonly on some video games.
Siren Enthusiast who owns a Vixen horns air raid siren with a Mini ACA Cyclone 125, a Mini ACA Screamer, And a Mini 2t22. I Also Have a very unhealthy obsession with Traffic lights.