Case Studies
Case Study
Tsunami sirens for Vanuatu
![Tsunami Early Warning System with Sirens in Vanuatu](/sites/warnsysteme/files/styles/gated_download_item/public/2023-01/Hoermann-warnsysteme-referenzen-vanuatu-tsunami-1-lowres.jpg.jpg?itok=MJ66zc6u)
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Case Study
Earthquake warning system with sirens in Haiti
![Sirens alert the public in Haiti](/sites/warnsysteme/files/styles/gated_download_item/public/2023-01/Referenzbericht-Casestudy-Haiti.jpg.jpg?itok=Yy25SFsM)
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Case Study
Electronic High Performance Sirens for Bad Reichenhall
![Case Study - Siren warning for Bad Reichenhall](/sites/warnsysteme/files/styles/gated_download_item/public/2023-02/Teaser_2.jpg.jpg?itok=5C_S5wPj)
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Case Study
Algeria: Electronic sirens for most extreme environmental conditions
![ECN 2400-D in Algeria](/sites/warnsysteme/files/styles/gated_download_item/public/2023-05/ECN2400-D-elektronische-Sirene-Algerien_0.jpg.jpg?itok=Ol3ZsLLX)
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