Wheelock's Series STH Cluster Speaker with MCCH Multi- Candela Strobe is designed for indoor ceiling mounting in high ambient noise environments. Series STH Cluster Speaker with MCCH Strobe is designed for UL Required Life Safety applications. Provides high-intelligibility voice reproduction and high intensity visual alerting for emergency life safety applications, alarm and protective signaling.
Supervised Speaker Strobe supplied with three STH-15SR horns and one RSS-24MCCH ceiling strobe mounted to a NEMA 1 steel enclosure.
Features:
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Color: Red Mounting: Ceiling
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Deliver up to 102 dB @15 watts @ 10ft per horn
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Omni-directional sound Selectable 115/177 candela
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Prefabricated to a 10” x 10” x 6” steel enclosure
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Strobe Synchronization Approvals: UL Standard 1480 (horns)
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UL Standard 1971 (RSS strobes)
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UL Standard 1638 (Colored lens strobes)
