STENDOR siren is an electronic device, designed and manufactured in Greece in order to satisfy the needs of fishing or travelling boats even cargo ships, with length from 12 to 25m, according to 559/31.10.1985 decree.
Description.
The siren is consisted by:
- The electronic part, inside a metallic cell.
- The outer loudspeaker.
- An extra microphone
Technical data
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Input Voltage
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12 VDC - 24 VDC
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Polarity
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Negative to the cell GND
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Energy consumption
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max 5 Amp
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Frequency
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400HZ ± 15%
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Time between sounds
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15 - 90 SEC ± 15%
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