Teachlogic Spectrum III Manuale Utente Scaricare il pdf (Pagina 19)

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fire alarm input

page pass through - fire alarm contacts

The 2 pin orange Phoenix connector labelled Fire Alarm, was designed to

provide an emergency mute of the TeachLogic ampliﬁer. When interfaced to

the ﬁre alarm relay contact output, all audio devices (microphones, dvd, etc.)

will turn SILENT. In the event of a ﬁre, this will help to lower the overall decibel

levels and help students and staff hear the audible ﬁre alarm tones/instruction

within the classroom. This feature only requires a 5-24 volt AC or DC source.

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Teachlogic Spectrum III Manuale Utente Pagina 19