The SpectrAlert Advance SPSCWK is a white, outdoor speaker strobe for ceiling installations with selectable strobe settings of 15, 15/75, 30, 75, 95, 110 and 115 cd.
L-Series, white, wall-mountable, amber lens, strobe marked "ALERT". Selectable strobe settings: 15, 30, 75, 95, 110, 135, and 185 cd.
The SpectrAlert Advance SPWK is a white, outdoor speaker for wall installation. Includes back box.
L-Series, white, ceiling-mountable, clear lens speaker strobe marked "FIRE". Selectable strobe settings: 15, 30, 75, 95, 115, 150, and 177 cd.
The System Sensor BEAM1224S is transmitter / receiver unit and a reflector as fourwire conventional projected beam smoke detectors.
If smoke is present in the beam’s path, the received signal is reduced by a level determined by the density of the smoke.