Wheelock STH cluster speakers RSS strobe data sheet

Technical Data TD450061EN Cluster speakers with RSS strobe Wheelock STH cluster speaker with RSS multi candela strobe designed for indoor ceiling mounting in high ambient noise It is available with 2 3 or 4 speakers for wide area The cluster speaker strobe is supplied with STH 15SR Listed horns and one RSS 24MCCH UL1971 Listed strobe mounted to a NEMA 1 steel enclosure The strobe synchronizable The STH cluster speaker with MCCH strobe fully assembled with four STH 15SR horns and one RSS 24MCCH The strobe plate has the following optioins Red with no lettering Red with FIRE lettering White with no lettering White with FIRE lettering Red with no lettering Red with FIRE lettering White with no lettering White with FIRE lettering Red with no lettering Red with FIRE lettering Red with no lettering Red with FIRE lettering with three STH 15SR horns and one RSS 24MCCH The strobe plate has the following options with two STH 15SR horns and one RSS 24MCCH The strobe plate has the following options with two STH 15SR horns and one RSS 24MCCH designed for corner mount The strobe plate has the options November 2017 Supersedes January 2017Wheelock STH Cluster Speakers with One RSS Strobefirealarmresources com notes Horn Loudspeakers UL Standard 1480 Listed Supervised weatherproof horn speaker Up to 15 watts RMS of power handling capability Superior intelligibility and sound dispersion Built in 25 70 Volt transformer with screwdriver adjustable tape selector Frequency response 400 Hz Power taps 25 Volts 0.48 0.94 1.8 7.5 and 15 70 Volts 0.9 1.8 3.8 7.5 and 15 Swivel mounted for easy angle adjustment Refer to Data Sheet TD450078EN for detailed specs on horn Strobe UL Standard 1971 Listed High intensity selectable 115 or 177 candela ceiling strobe Factory setting is 177 candela Synchronizable when used with DSM or Wheelock power sup or Wheelock SAFEPATH 24 VDC input voltage 2 Wire connection Current draw 24 VDC 115cd Strobes produce 1 flash per second over the regulated range Refer to Data Sheet TD450040 for detailed strobe specs Data TD450061EN November 2017 for use in manufacturing plants and with high ambient noise levels and for Required Fire Life Safety Applications Hazard warning alerting Process control area notification Warning lights Security alert indication Emergency notification Employee notification audible and visual signaling benefits STH 15SR Speakers are UL Standard 1480 Listed RSS 24MCCH are UL Standard 1971 Listed Compliant with ADA OSHA 1910.165 ANSI 117.1 NFPA 72 Cluster and strobe wiring can be monitored for integrity by the 101 and IFC panel Cluster speaker strobes come fully assembled High efficiency unit for fire life safety and or general announcing notification Provides for high intelligibility voice reproduction and high intensity alerting for emergency life safety applications alarm and signaling Speakers and strobes are prefabricated to a 10 x 10 x 6 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 115 or 177 candela Each individual STH 15SR horn is capable of delivering up to dB at 15 watts at 10 feet Cluster speakers deliver omni directional sound Conduit knockouts for 1 2 or 3 4 coupling read these specifications and associated installation before using specifying or installing this product Eaton com massnotification for current installation instructions square square 1 STH Cluster speaker front view www eaton comWheelock STH Cluster Speakers with MCCH Strobefirealarmresources com Data TD450061EN January 2017 1 Specifications and ordering information a Number Code Plate with no lettering with FIRE lettering with no lettering with FIRE lettering with no lettering with FIRE lettering with no lettering with FIRE lettering with no lettering with FIRE lettering with no lettering with FIRE lettering speaker strobe supplied with four STH 15SR horns and one RSS 24MCCH strobe mounted to a NEMA 1 steel enclosure speaker strobe supplied with three STH 15SR horns and one RSS 24MCCH strobe mounted to a NEMA 1 steel enclosure speaker strobe supplied with two STH 15SR horns and one RSS 24MCCH strobe mounted to a NEMA 1 steel enclosure speaker strobe supplied with two STH 15SR horns mounted adjacent to each designed for a corner mount configuration and one RSS 24MCCH ceiling strobe to a NEMA 1 steel enclosure The cluster speakers with RSS strobe are a special order Please consult Customer Service for availablility and engineers specifications cluster speaker strobe shall be the STH with MCCH Strobe or approved equal The cluster speaker strobe shall be designed for indoor mounting for high ambient noise environments The speaker strobe shall be supplied with UL Standard 1480 listed horn s and one Standard 1971 listed ceiling strobe mounted to a NEMA 1 steel enclosure The strobe shall be a selectable 115 or 177 candela syn strobe The cluster speaker and strobe shall be fully assembled The cluster speaker and strobe shall be capable of use for UL Fire Life Safety applications The cluster speaker and strobe wiring shall be able to be monitored for integrity by the control panel STH cluster speaker with MCCH strobe shall comply with NFPA 72 NFPA 101 OSHA 1910.165 ANSI 117.1 ADA and IFC speaker horns shall measure 7.87 x 8.75 x 9.32 each and shall be prefabricated on the sides of a 10 x 10 x 6 steel Strobe shall be a high intensity selectable 115 or 177 candela ceiling strobe with a current draw of 0.300 amps for 115cd 24 VDC or amps for 177 cd 24VDC and shall be prefabricated on the bottom of the steel enclosure of the cluster speaker strobe shall be accomplished by using pre drilled holes in the enclosure or by drilling new holes in order to compatible with other mounting conditions to continuous development of our products specifications and offerings are subject to change without notice in accordance with Cooper Inc dba Eaton standard terms and conditions ENCOURAGE AND SUPPORT NICET CERTIFICATION WARRANTY is a registered trademark All other trademarks are property of their respective owners Eaton1000 Eaton BoulevardCleveland OH 44122United StatesEaton comEatonLife safety mass notification solutions273 Branchport Ave Long Branch NJ 07740Eaton com massnotification 2017 EatonAll Rights ReservedPrinted in USAPublication No TD450061ENNovember 2017Wheelock STH Cluster Speakers with MCCH Strobefirealarmresources com