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 four STH-15SR horns and one RSS-24MCCH ceiling strobe mounted to a NEMA 1 steel enclosure Features: - STH-15SR Speakers are UL Standard 1480 Listed. - RSS-24MCCH Strobes are UL Standard 1971 Listed - Compliant with ADA, OSHA 1910.165, ANSI 117.1, NFPA 72, NFPA 101, and IFC - Cluster and Strobe wiring can be monitored for integrity by the Control Panel - Cluster Speaker Strobes come fully assembled - High efficiency unit for fire life safety and/or general communication announcing/notificat
ion - Provides high-intelligibility voice reproduction and high intensity visual alerting for emergency life safety applications, alarm and protective signaling - Speakers and Strobes are prefabricated to a 10” x 10” x 6” NEMA 1 steel enclosure for indoor use. - Mounts to ceiling - Only 1 pair of wires needed for audio connections - Strobes are connected to the NAC Strobe Circuit and are selectable 115 or 177 cd. - Capable of delivering up to 118 dB. - Omni-direction - Conduit knockouts for 1/2” or 3/4” coupling - Labor Saving
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 four STH-15SR
horns and one RSS-24MCCH ceiling strobe mounted to a
NEMA 1 steel enclosure
Features:
- STH-15SR Speakers are UL Standard 1480 Listed.
- RSS-24MCCH Strobes are UL Standard 1971 Listed
- Compliant with ADA, OSHA 1910.165, ANSI 117.1, NFPA 72, NFPA 101, and IFC
- Cluster and Strobe wiring can be monitored for integrity by the Control Panel
- Cluster Speaker Strobes come fully assembled
- High efficiency unit for fire life safety and/or general communication announcing/notification
- Provides high-intelligibility voice reproduction and high intensity visual alerting for emergency life safety applications, alarm and protective signaling - Speakers and Strobes are prefabricated to a 10” x 10” x 6” NEMA 1 steel enclosure for indoor use.
- Mounts to ceiling
- Only 1 pair of wires needed for audio connections
- Strobes are connected to the NAC Strobe Circuit and are selectable 115 or 177 cd.
- Capable of delivering up to 118 dB.
- Omni-direction
- Conduit knockouts for 1/2” or 3/4” coupling
- Labor Saving
