Glass Break Detectors Start Price USD 60.00 Current Price USD 60.00 Time Left - Bid Count 1 Buy It Now Price - Reserve Price - Start Time Sunday, November 23, 2008 End Time Wednesday, December 03, 2008 Location Canyon Lake, TX See more about 'Glass Break Detectors' Description Acuity glassbreak detectors have built-in intelligence making them ‘smart’ enough to discern the sound of breaking glass from common sounds found in homes and businesses. With their high-performance microphones and advanced microprocessor-based Digital Sound Analysis (DSA), they can hear all types of breaking framed glass - plate, laminated, tempered and safety - up to 25’ away. Features: Ceiling-mount Model Exceptional microphone frequency range provides excellent sound capture at low sound levels and distances of up to 25’ (7.6 m) Jumper-selectable sensitivity range Digital signal processing analyzes sound in remarkable detail to provide greater detector sensitivity and immunity to false alarms High static and transient protection includes reliable MOV circuitry Exceptional detection of all common types of framed glass including plate, wired, tempered and laminated Detectors accommodate changes in frame construction, glass thickness and room acoustics These DSC AC 500 glass break detectors are new and in the package. They have to be hardwired into an alarm system, which means they will not work for a wireless application. Any questions please email and I will advise if these will work for you. The bid is for 5 detectors. Place a Bid!