Here's my predicament. We lock all the exterior doors at our church at 11:00 as the Greeters leave to join the service. We lock all the outside doors to protect those in the sanctuary and the children in the classrooms. About 1 or twice a year we have guests that arrive late and the doors are locked and they end up leaving.
What kind of "alarm" system can we install to notify someone inside to go and open the doors for them? A flip phone, silent buzzer that will ring the people in the sound booth, etc? It can't be loud as it would disrupt service but it has to be able to notify someone inside.
We aren't a large church so this has to be an economical solution.
Remember, this only happens once or twice a year. Our regulars know to contact someone inside by cell phone.
What kind of "alarm" system can we install to notify someone inside to go and open the doors for them? A flip phone, silent buzzer that will ring the people in the sound booth, etc? It can't be loud as it would disrupt service but it has to be able to notify someone inside.
We aren't a large church so this has to be an economical solution.
Remember, this only happens once or twice a year. Our regulars know to contact someone inside by cell phone.