Full length Hungarian siren signals with siren type RPD-601/501 from the manufacturer MLR Tech.
Part 4 of 4 with the signal "CHECK".
Signal: Short sequence
Duration: 6 sec.
Meaning: Siren test
Usage:
- Functional test of the siren
What is to do?:
- There is no need for action
German version: • Sirenensignal "Kontrol...
Main camera: Sony HDR-CX405
Video editing: Camtasia 2019
© MardekSirenen 2024
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10 сен 2024