Qolsys IQ Glass-S Frequently Asked Questions

How Does Qolsys S-Line Encryption Work?
Qolsys S-Line Sensors use rolling code encryption to prevent any hacking or takeover attempts. Learn more about the Qolsys S-Line Security Sensors and how they work.
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Are Glass Break Sensors Effective?
Glass break sensors are very effective in detecting the sound of breaking glass. These devices are very reliable when it comes to monitoring windows and protective glass casings. The dual-frequency detection process also prevents false alarms. Learn more about glass break sensors and how they work.
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What is a Glass Break Sensor?
Glass break sensors are very important devices for security systems. These devices listen for the sound of breaking glass. If a window or glass casing is broken, the device will hear the sound and send a signal to the panel to perform the programmed response. Learn more about glass break sensors.
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How Does a Glass Break Detector Work?
Many people monitor windows and glass cases using glass break detectors. These devices work by listening for both the thud of an object striking against glass and the actual shattering of glass itself. Both sounds must be present for the device to activate. Learn more about glass break detectors.
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Do I Install a Glass Break Detector Directly On a Window?
A glass break detector should not be installed directly on a window. If the window were to be shattered by an intruder, the glass break may become damaged in the process. That is why glass breaks should be placed near windows, but not directly on them. Learn more about glass break detectors.
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