The SpectrAlert Advance SPSCWHK is a white, outdoor speaker strobe for ceiling installations with selectable strobe settings of 135, 150, 177 and 185 cd.
System Sensor’s SSM Series alarm bells are low-current, high-decibel notification appliances for use in fire and burglary systems or other signaling applications.
The HN-S600P features 3 microphones, 2 auxiliary inputs and 1 line out. It comes with an automated mute function for paging and announcements, as well as individual input gain controls (with master vo