System Sensor SPSW Category : System Sensor This is a white, SpectrAlert Advance speaker/strobe. Brand System SensorModel SPSWManufacturer System SensorType Alarm (Speaker/Strobe)
Wheelock EH-EL1 Category : WheelockThis horn was attached to my Space Age Electronics A32-BL-SFXC-TJ24B-0000 when I received it.
Gentex GMS24-15/75WR Category : GentexThe horn mechanism on this alarm is the exact same one as found on the rectangular electro-mechanical Simplex horn/strobes, such...