PreSys provides a system to reduce transit time and improve life saving services for Fire trucks, Ambulances, Police cars and other Emergency vehicles. Priority for public vehicles at traffic intersections during emergency situations means additional safety for both public and city employees.

Audio Signal Processor

Detector

Multiple Siren Recognition
Longer Distance Reception
Modular Construction
Audio Detection
Low Power Requirement
Low Cost
Detector/Module Only

515 E. Grant Road
STE 141 PMB 185
Tucson, AZ 85705

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