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  Wheelock STH-2R24MCCH-FR Supervised Speaker Strobe Supplied with 2 STH-15SR Horns and One RSS-24MCCH Ceiling Strobe (Red) Mounted to a NEMA 1 Steel Enclosure

Wheelock STH-2R24MCCH-FR Supervised Speaker Strobe Supplied with 2 STH-15SR Horns and One RSS-24MCCH Ceiling Strobe (Red) Mounted to a NEMA 1 Steel Enclosure


 

Our Price : $615.39

UPC Code: 786697031434

Product Code: 1326150

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Description
 
The Wheelock Series STH Cluster Speaker with MCCH Multi-Candela Strobe is designed for indoor ceiling mounting in high ambient noise environments. It is available with 2, 3 or 4 speakers for wide area coverage. The Cluster Speaker Strobe is supplied with STH-15SR, UL1480 Listed horns and one RSS-24MCCH, UL1971 Listed ceiling strobe mounted to a NEMA 1 steel enclosure. The strobe is synchronizable. The Series STH Cluster Speaker with MCCH Strobe come fully assembled.

Series STH Cluster Speaker with MCCH Strobes is designed for UL Required Fire Life Safety applications.

STH-4R24MCCH

Supplied with four STH-15SR horns and one

RSS-24MCCH Strobe. The strobe plate has the following optioins:

Red with no lettering
Red with FIRE lettering
White with no lettering
White with FIRE lettering

STH-3R24MCCH

Supplied with three STH-15SR horns and one

RSS-24MCCH Strobe. The strobe plate has the following options:

Red with no lettering
Red with FIRE lettering
White with no lettering
White with FIRE lettering

STH-2R24MCCH

Supplied with two STH-15SR horns and one

RSS-24MCCH Strobe. The strobe plate has the following options:

Red with no lettering
Red with FIRE lettering

STH-90-R24MCCH-NR

Supplied with two STH-15SR horns and one

RSS-24MCCH Strobe, designed for corner mount. The strobe plate has the following options:

Red with no lettering
Red with FIRE lettering

STH-15SR Horn Loudspeakers

UL Standard 1480 Listed
Supervised weather proof horn speaker
Up to 15 watts RMS of power handling capability
Superior intelligibility and sound dispersion
Built-in 25/70 Volt transformer w/screwdriver adjustable watt¬age tape selector
Frequency Response: 400 – 14,000 Hz
Power taps: 25 Volts: .48, .94, 1.8, 7.5, and 15
70 Volts: .9, 1.8, 3.8, 7.5, and 15
Swivel mounted for easy angle adjustment
Refer to Data Sheet S0100 for detailed specs on horn

RSS-24MCCH Strobe

UL Standard 1971 Listed
High intensity selectable115 or 177 candela ceiling strobe
Factory setting is 177 candela
Synchronizable when used with SM/DSM or Wheelock PS-24- 8MC Power Supply or Wheelock’s SAFEPATH or SAFEPATH4
24 VDC input voltage
2-Wire connection
Current draw @ 24 VDC: 115cd - 0.195
177cd - 0.270
Strobes produce 1 flash per second over the regulated voltage range
Refer to Data Sheet S0410 for detailed strobe specs
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 select¬able 115 or 177 cd
  • Each individual STH-15SR horn is capable of delivering up to 102 dB at 15 watts at 10 feet
  • Omni-direction
  • Conduit knockouts for ½” or ¾” coupling
  • Labor Saving
  • Applications for Series Cluster Speaker Strobes:
  • Designed for use in Manufacturing Plants, and Factories with high ambient noise levels and for UL Required Fire Life Safety Applica¬tions.
  • Hazard warning/alerting
  • Industrial audible and visual signaling
  • Process control area notification
  • Warning lights
  • Security alert indication
  • Emergency notification
  • Employee notification

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