This unique and patented device has been helping stop false fire alarms around the world for more than 25 years, without restricting legitimate alarms.
L-Series, red, ceiling-mountable, clear lens, 2-wire, horn strobe marked "FIRE". Selectable strobe settings: 15, 30, 75, 95, 115, 150 and 177 cd.
The SpectrAlert® Advance MHW is the white, 12/24-volt mini-horn used where a smaller notification device is desired.
OSI-R-SS, OSI-RA-SS Conventional Reflective Imaging Beam Smoke Detector
The SpectrAlert Advance SPSCWK-CLR-ALERT is a white, outdoor speaker strobe with clear leans and ALERT pad print for ceiling installations with selectable strobe settings of 15, 15/75, 30, 75, 95, 110 and 115 cd.
The L-Series SWL-P is an unmarked, white strobe with selectable strobe settings of 15, 30, 75, 95, 110, 135 and 185 cd.
The FRM-1 Relay Control Module is intended for use in intelligent, two-wire systems where the individual address of each module is selected using the built-in rotary switches.