Full length Polish siren signals with siren type ESA-3000 from the manufacturer Krokus.
Part 2 of 3 with the signal "ALL CLEAR".

Signal: Continuous tone
Duration: Test: 1 min. | Alarm: 3 min.
Meaning: End of danger

Usage:
— Cancellation of all alarms
— End of danger

What is to do?:
— Shelters may be left
— Devices can be switched on
— Listen for further announcements

German version:    • Sirenensignal "Entwarnung" (Polen) | ...  

Main camera: Sony HDR-CX405
Video editing: Camtasia 2019


© MardekSirenen 2024


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