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Olympia Electronics

BS-531/1/MAR is a conventional siren unit, that has a sound indicator and a beacon. It cooperates with all conventional fire detection panels and it can be connected in the output of all addressable fire detection panels. The conventional siren has the capability to choose from 8 different tones and two frequency rates. The maximum sound level is 94 dB at 1m. The appropriate place for mounting is about 2-3 meters above the floor.

IP42 Ip65

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SWISS Approval bsi  EVPU CNBOP-PIB  EACD-U-N-S Registered M Macedonia The GReat Bureau Veritas


72 km Old National Road Thessaloniki Katerini
Postal code 60 300, P.O.Box 06
Aiginio, Municipality of Pydna-Kolindrou, Pieria Prefecture
+30 23530 51200
+30 23530 51486


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