St. Charles, IL(March 1, 2012) – System Sensor announced that its new SpectrAlert Advance Dual Strobe and Dual Strobe with Speaker Expander Plates can cut costs, simplify installation ...

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 SP series of strobes and speaker strobes worked well for this project because the devices offer one of the highest fidelity sound outputs in the market, according ...

"When we tested products for this application, System Sensor speaker strobes were the product that worked the best with the acoustics in the Capitol building. And when we were awarded the job to ...

System Sensor provided over 318 photoelectric smoke detectors, 46 thermal detectors and an incredible 964 speaker strobes as part of the complex installation which was carried out by New Mexico-based ...