Gent S4-771-S dual optical heat sensor
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Gent S4-771-S is a dual optical heat sensor. Combined sensor sounder technology provides a cost effective solution for alarm signaling saving on installation costs as there is no need for additional power supplies. Synchronised messages are transmitted through the same sensor that detects the fire. It is an EN54-5, EN54-7, EN54-3, EN54-17 certified.
SourceEN54.EU, the comprehensive source for EN 54
certified voice alarm
and public address systems & components.
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