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PARADOX Glassbreak DG457Digital glass break and impact detector, for all types of glass, bus and relay output, tamper.Security systems / Glass brake detectorsEnd user price - Reseller price- It can be used to protect flat, heat-treated (safety) and laminated (glued) glass surfaces. - Software-controlled, microprocessor (8MHz) circuit (12/8 bits). - Built-in electret microphone. - High energy, low frequency sound vibration detection. - Full audio and infrasonic spectrum analysis. - 7-frequency digital filtering, digital amplification and frequency fluctuation detection. - Impact and vibration wave analysis. - High RFI and EMI filtering, extremely high immunity. - Two-level sensitivity, high and low coverage (9m and 4.5m). - Ideal mounting height: 2-3m. - Alarm storage mode. - Test mode. - NC contact relay sensor output (28VDC/150mA). - Tamper switch (NC contact, 28VDC/150mA). - LED status feedback. - Supply voltage: 9-16VDC. - Current consumption: maximum 17mA. - Operating temperature: -20°C to +50°C. - Dimensions: 9cm x 6.6cm x 2.5cm. - Weight: 100g. |