Safelink: Extension sounder. SAS5
 
An extension sounder suitable for numerous applications, often used as an additional sounder on a door entry system where perhaps only one handset is positioned in a hallway or away from the usual living area. 
 
 
12v AC/DC sounder.
White surface mounting 2 part moulded housing.
Wall mounted multi tone sounder with 8 volume adjustable & time extendable tones.
Options are set using DIP switches.
Sound of 85db @1m
Triggered by external voltage of 6-15vAC/DC @ 20mA.
10-15v @30mA idle, 400mA operating
 
Dimensions:
120 x 90 x 40mm