Siren signal "ALL CLEAR" (Finland 🇫🇮) | D1800 

Full length Finnish siren signals with siren type D1800 from the manufacturer Teho-Ulvo.
Part 2 of 3 with the signal "ALL CLEAR".
Signal: Continuous tone
Duration: 1 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 "Entwarn...
Main camera: Sony HDR-CX405
Video editing: Camtasia 2019
© MardekSirenen 2024
----------------------------------------------------------------------