System Sensor SR This is a SpectrAlert Adavnced remote strobe. Brand System SensorModel SRManufacturer System SensorType Alarm (Strobe)
Cerberus Pyrotronics U-MMT-S75-W Category : Cerberus PyrotronicsThis alarm is capable of producing multiple tones.
Fire-Lite Miniscan 112 Category : Fire-LiteAs the model number indicates, this panel puts out 12 VDC.