INDUSTRIAL SYSTEMS PRODUCTS
SERIES STH CLUSTER
SPEAKER WITH THREE
STROBES
Description:
Wheelock’s Series STH Cluster Speaker with three Strobes
include:
Four (4) STH-15SR, UL 1480 Listed horns
One (1) RSS-24MCCH Multi-Candela, UL1971
Listed synchronizable ceiling strobe
Two (2) RSS (red, blue, green or amber) colored
strobes
All horns and strobes are mounted to a NEMA 1 steel
enclosure and come fully assembled.
Copyright 2005 Wheelock Inc. All rights reserved.
STH-4R24MCCH110R-NR
STH-4R24MCCH110B-NR
STH-4R24MCCH110G-NR
STH-4R24MCCH110A-NR
Features:
•
STH-15SR Speakers are UL Standard 1480 Listed
•
RSS-24MCCH Strobes are UL Standard 1971 Listed
•
Two RSS ceiling strobes – Note: RSS Strobe candela
output is based on a clear lens, when a colored lens is
used the candela output is de-rated to:
Red Lens strobe, 22 candela
Blue Lens strobe, 49.5 candela
Green Lens strobe, 33 candela
Amber Lens strobe, 82.5 candela
•
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 effi ciency unit for fi re life safety and/or general
communication
announcing/notifi
cation
•
Provides for 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
•
RSS-24MCCH Strobes are connected to the NAC
Strobe Circuit and are selectable 115 or 177 candela
•
Each individual STH-15SR horn is capable of
delivering up to 102 dB at 15 watts at 10 feet
•
The Cluster Speakers delivers omni-directional sound
•
Conduit knockouts for ½” or ¾” coupling
• Labor
Saving
Helping People Take Action
SM
STH-4R24MCCH110R-NR
Supervised Speaker Strobe with four STH-15SR
horns and one RSS-24MCCH ceiling strobe, no
lettering, red plate and two RSS strobes with red lens
mounted to NEMA 1 steel enclosure
STH-4R24MCCH110B-NR
Supervised Speaker Strobe with four STH-15SR
horns and one RSS-24MCCH ceiling strobe, no
lettering, red plate and two RSS strobes with blue
lens mounted to NEMA 1 steel enclosure
STH-4R24MCCH110G-NR
Supervised Speaker Strobe with four STH-15SR
horns and one RSS-24MCCH ceiling strobe, no
lettering, red plate and two RSS strobes with green
lens mounted to NEMA 1 steel enclosure
STH-4R24MCCH110A-NR
Supervised Speaker Strobe with four STH-15SR
horns and one RSS-24MCCH ceiling strobe, no
lettering, red plate and two RSS strobes with amber
lens mounted to NEMA 1 steel enclosure
