St. Charles, IL - System Sensor's SpectrAlert Advance, the industry's newest, most refined series of audible/visible notification appliances, includes indoor and outdoor selectable-output horns ...

System Sensor of St. Charles, Ill., has expanded its SpectrAlert Advance audible/visible notification appliance to include a line of mass notification system (MNS) devices and accessories.

ST. CHARLES, IL – System Sensor, a Honeywell company (NYSE: HON), is proud to announce the release of their newest series of audible/visible notification appliances, SpectrAlert Advance.

The SpectrAlertAdvance clear dual strobe with speaker expander plates by System Sensor of St. Charles, Ill., combine the functions of two to three notification devices on a single mounting plate ...

The System Sensor SpectrAlert® Advance line of low frequency notification appliances – which includes sounders, sounder strobes, and sounder bases – is designed to meet the NFPA 72® sleeping space ...

SpectrAlert AdvanceST. CHARLES, Ill.—System Sensor's low frequency notification application guide—which provides information on low frequency fire and carbon monoxide notification appliance ...

Audible/visible notification appliances feature a plug-in design that allows installers to pre-wire mounting plates and check wiring continuity before installing any devices. The SpectrAlert Advance ...

Gamewell-FCI by Honeywell (NYSE: HON) announces the SpectrAlert® Advance Series of low-frequency fire alarm sounders and sounder strobes to meet National Fire Alarm Association (NFPA) code ...

LAS VEGAS—When a fire alarm activates during a fire, the high-frequency sound it emits can be insufficient to alert some hearing impaired individuals or even just sound sleepers. But System Sensor has ...