Public Address Speakers
for hazardous locations
SelecTone® amplified speakers and AudioMaster® public address speakers have been reengineered and approved for use in Type 4X applications. SelecTone Models 300GCX and 302GCX speaker amplifiers produce tones, digital voice messages and live public address in harsh environments with high ambient noise levels. AudioMaster speaker models AM15XD2, AM300GCX and AM302GCX are transformer coupled, re-entrant speakers designed specifically for use in industrial public address or paging applications.
Federal Signal Corp. Electrical Products Div. 2645 Federal Signal Drive University Park, IL, 60466-3400
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