The Apollo AlarmSense Sounder Visual Indicator Base (45681-509APO) is designed to be used with AlarmSense systems only. The Apollo 45681-509 is supplied with a low or high volume setting and red or white caps are available for stand-alone installation.
Features
Sounder range between 70dB(A) and 87dB(A)
Detects the removal of a Detector head and reports a fault
Continues to work during unauthorized removal of Detectors
Quick and simple installation.
Benefits:
Flexible
Reliable
Cost-effective
Compliant with BS 5839
Easy to install
Easy to extend.
