
44 Product Catalogue
DG457: Digital Glassbreak Bus Detector
• 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 V2.0) used for testing available separately
• Anti-tamper switch
457: Digital Glassbreak Detector
Same features as the DG457 (see above) except:
• Conventional relay operation only
459: Test Trek
• Toggle test mode remotely
• Use with DG457 and 457 to test the modules
950: Safe Protector
• High-sensitivity piezoelectric element
• Five sensitivity settings
• 2.5m (8ft) protection range
• Anti-tamper switch
469: Swivel Mount Bracket
• 3 in 1: ceiling, wall or corner mount bracket
• Ensures optimal coverage
Specialized Detectors and Accessories
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