Siemens U-EC-MCS Category : Siemens Although this alarms looks like an electromechanical horn/strobe produced by Cerberus Pyrotronics/Siemens/Faraday around the same time, it is actually a chime/strobe. Brand SiemensModel U-EC-MCSManufacturer SiemensType Alarm (Chime/Strobe)
System Sensor CH24MC Category : System SensorThis alarm just looks like a slightly smaller version of the SpectrAlert Classic speaker/strobe.
Notifier NBG-12LX Category : NotifierUnlike my other two Notifier NBG-12LX’s, this one has a module in it.
