Make a Phone ring

Shawncfer

Active Member
I know this is probably really simple to do. But I have a telephone that I need to make ring at the right time. Its a phone from like the 90s with an actual bell in it. Any Ideas?
 
See, here at ControlBooth we have this handy little thing called a Search box...





Or you could have a hop over to Theatre Sound and have a looksee here:
http://groups.google.com/group/theatre-sound-list/search?group=theatre-sound-list&q=ring+phone
 
To make a phone ring, it takes 90 Volts AC, at 20 Hertz, with an on/off pattern to it. There are boxes made to provide that to simulate what comes from the phone company. They are called ring generators. Or, if you have a phone line handy, use the real thing.
 
Wiki entry Tele-Q. Of course, if one doesn't know that's what it's called, one can't search for it, but hopefully some threads will point to that entry.
 

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