DG457 Glass Break Detector

Key Features:

• Two operational modes (addressable for the Digiplex EVO series or conventional relay operation)
• Remote test mode when used with
• Test Trek V2
• Full audio and infrasonic spectrum analysis
• 7 frequency digital filters, digital amplifier gain and frequency fluctuation assessment
• Impact and shock wave analysis
• High-immunity to RFI and EMI signals
• Adjustable sensitivity: covers up to 9m (30ft) when set to high and up to 4.5m (15ft) when set to low
• TestTrek (459) used for testing available separately
• Anti-tamper switch