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Round Flush Mount Glassbreak Detector


Important Notice: This product is special order only. It is non-cancellable and non-refundable.

The FG1625RFM Glassbreak Detector uses field proven FlexGuard technology to provide faster response and increased false alarm immunity. The FG1625RFM is specifically designed to allow a fast, easy installation, while the adjustable sensitivity settings can compensate for the acoustics of any room. Optimum operation can be quickly verified using the FG701 Glassbreak Simulator.


  • FlexCore Signal Processor
    The FlexCore Signal Processor is an Application-Specific Integrated Circuit (ASIC), which processes sound data in parallel rather than sequentially for faster, more accurate detection decisions. The combination of proven FlexGuard performance with the speed of FlexCore processing provides unmatched false alarm immunity without compromising detection.
  • Easy Installation and Setup
    Honeywell Home patented technology allows remote activation of Test Mode (with simulator). The FG1625RFM recesses in a 1.0" (26mm) diameter hole through a false ceiling or sheetrock. A hand-clap feature verifies that the detector is functioning.
  • Selectable Sensitivity
    Two DIP switches on the FG1625RFM make it easy to set the sensitivity to match the acoustics of the room. Four different sensitivity levels are available, ranging from very low to high. The range can then be verified remotely with the FlexGuard FG701 Glassbreak Simulator.
  • Mount the Detector Anywhere
    Flush mounts in any wall, or in the ceiling, with no minimum range and a maximum range of 25' (7.6 m) to the glass.
  • Covers All Glass Types
    The FG1625RFM works on all glass types, including plate, tempered, laminated, wired, filmcoated, and sealed insulating glass.
  • Multiple Domain Signal Analysis
    The FG1625RFM performs Multiple Domain Signal Analysis in which time, frequency and amplitude characteristics are evaluated for signal qualification. This enables the detector to accurately discriminate false alarms from true glassbreak events.
  • Patented Remote Test Mode
    The Patented Remote Test Mode can enable or disable the indicator LEDs using the FG701 Glassbreak Simulator. The unit automatically resets from Test Mode in five minutes.
  • Mounting Locations
    The FG1625RFM can be flush mounted in the ceiling, opposite wall, adjoining wall, or the same wall as the glass through a 1" diameter hole.


Manuals & Technical Documents

SpecificationResideo Security-FG1625RFM-Spec Sheet.pdf