Aggregated specification data identifies the Honeywell 5853 as an acoustic discriminator utilizing FlexCore Digital Signal Processing (DSP). Material analysis of the internal architecture reveals a dual-threshold logic gate that requires the detection of a low-frequency impact followed by a high-frequency shatter signature. This analog-to-digital processing is designed to filter out ambient environmental noise while maintaining a 25-foot detection radius.
Technical specifications indicate the device operates on a proprietary 345MHz frequency, necessitating integration with compatible 5800-series receivers or multi-protocol bridges. Power is supplied by a 3V CR123A lithium battery, which provides an estimated service life of 60 to 84 months. The bulky housing dimensions are optimized for wall or ceiling mounting to ensure line-of-sight acoustic pickup across multiple glass surfaces.
Compliance standards for security installations suggest periodic verification using specialized ultrasonic glass break simulators to ensure DSP accuracy.
Structural dimensions and legacy aesthetic properties distinguish this unit from modern ultra-thin sensors. The acoustic element is designed for longevity, though the manufacturer lists a maximum 10-year service life for the integrated life-safety components.
Users seeking a more modern, thin-profile solution for sliding tracks might consider the Eva Logik Ultra-Thin Alarm, which eliminates the need for a proprietary 345MHz panel.
This acoustic module represents a legacy standard within the glass break sensors category of professional security hardware.
