Specifications

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273 Branchport Avenue • Long Branch, NJ 07740 • [phone] • www.wheelockinc.com
Series STH Weatherproof
Cluster Speaker
Description:Description:
Description:Description:
Description:
Wheelock’s Weatherproof Series STH-4M30WC Cluster
Speaker is designed for high ambient noise and outdoor
environments. Provides high intelligibility voice reproduction
and available high intensity visual alerting for emergency
alarm and protective signaling.
Features:Features:
Features:Features:
Features:
Specification and Ordering Information*Specification and Ordering Information*
Specification and Ordering Information*Specification and Ordering Information*
Specification and Ordering Information*
Series STH-4M30WC
Weatherproof Cluster
• Equipped with four STH-30, 30 watt horn loudspeakers
• Equipped with UL Standard 1638, DC-MAX-C strobe
• Complies with OSHA 1910.165
• The Series STH-4M30WC appliances are weatherproof
• Capable of delivering over 125 dB @ 30 watts, 1 meter
• Omni-directional sound
• Speakers come preset at 30 watts each
• DC-MAX-C strobe has a 100 candela strobe at 60 double flashes
per minute
• Speakers and Strobe are prefabricated to a 13.50” x 15.50” x
6.25” NEMA 4X rated fiberglass enclosure
• Mounts to ceiling, wall or roof
• Labor savings
• Conduit knockouts for ½” coupling
• Shipped in one box
Applications:Applications:
Applications:Applications:
Applications:
• Manufacturing Plants
• Hazard warning/alerting
• Industrial audible and visual signaling
• Process control area notification
• Warning lights
• Security alert indication
• Personnel alerting
• Intrusion warning
• Piers or docks
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Note: Not intended for wash down areas.
03/06
2-6
*The Series STH-4M30WC is a special order.