Non-stock item. Approx. 10 business day lead time.
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, NOLETTERING, RED PLATE AND TWO RSS SROBES WITH AMBER LENS mounted to a NEMA 1 steel enclosure.