COPTR E23 Siren Alerting System
When Siren-Alerting Matters Most: Everywhere in the world with STARLINK Control and activtion.
Technical framework conditions of the siren support program fulfilled:
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Electronic siren with high-power digital amplifier
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Signals for "population warning" and "all clear"
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Sound level 101 / 109 db(A) at a distance of 30m
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Control via GSM / IP / SAT
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Connected to modular warning systems worldwide
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STARLINK control included
More than just a siren thanks to extensive communication options:
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Public Warning Systems for Cities and Municipalities Worldwide
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Advanced municipal siren systems for reliable mass notification
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Locally adapted multilingual voice announcements for effective public safety communication
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Optional solar-powered operation for independent and resilient performance
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Centralized control with seamless integration into existing emergency alert chains

Technical specifications
Assembly
Mast installation, roof installation
protection class
IP 66 according to IEC 6059
temperature range
-25°C to +70°C
Weight siren module
12.5kg
Dimensions siren module
39cm H x 51cm W x 51m D
Dimensions control module
100cm H x 51cm W x 51cm D
Current consumption at 24V
24VA/VDC 0.9A/0.6A
Photovoltaic power supply
optionally with battery supply 27 ah
Number of voice announcements saved
3000
control
GSM, IP, BOS Tetra, POCSAG, 5-tone and satellite internet capable (additional module)
Connected to the Modular Warning System
Yes
Battery buffering and backup
Yes
Self-sufficient operation and number of alarms in the event of a blackout
8
remote maintenance
Battery voltage, GSM quality/ network strength, online status/ SIM status, alarm status, SMS connectivity, IP connectivity, server monitoring
controllers
32-bit ST ARM CPU, operating voltage 8 - 36V, 2Ah Li-Ion battery,
Flash memory, 5 power saving modes and intelligent energy management, operating temperature: -30 to +60 °C,