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UJneelOCf\ --.......11111 f[f.\ INC. FIRE ALARM SYSTEMS ~L) :1.. ,.. j ,~; 'l-,';j . ;;.'j~...~:~~c.! ~:;{ r(fi1i' ~i.~', " , !iJLion Wheelock has Enhanced the Series ET high performance speakers and speaker strobe combinations. These spe~kers are specifically designed to meet the critical needs of the life safety industry for voice and tone signaling. These dual voltage (25nO volt), multiple tap (from 1/8 to 8 watts) audio systems now Incorporate a new low profile design which results in more space in standard electrical backboxes; the Series ET Speaker and Speaker Strobes now incorporate a new speaker mounting plate for faster and easier installation with a built.in Jevel adjustment feature along with the new aesthetic two (2) screw grille cover. Additionally, the Series ET Speaker Strobe models now incorporate the New Low Current, Zero Inrush, Series ASS Non-Sync/Sync Strobes (synchronization of the strobe flash is achieved when used with Wheelock's SM or DSM Sync Module). Series ET Speaker Strobes are designed with maximum performance, reliability and cost-effectiveness while meeting.or exceeding the latest requirements of NFPA 72 (National Fire Alarm Code), ANSI 117.1 (American National Standard of Accessible and Usable Buildings and Facilities) and UL Standard 1971 (Standard for Signaling Devices for the Hearing Impaired), ET Speaker Strobes, when properly specified and installed in accordance with NFPA/ANSI Standards, can provide the Equivalent Facilitation allowed under ADA Accessibility Guidelines (ADAAG General Section 2.2) by meeting. or excee~ing t~e illumination which results from the ADA specified strobe Intensity of 75 candela at 50 feel. This is an illumination of 0.030 lumens per square foot. Series ET Speaker Strobes are UL Listed for indoor use, ceiling and wall mount, under Standard 1971 for Signaling Devices for the Hearing Impaired and Standard 1480 for Speaker Appliances, and use a Xenon f1ashtube with solId state circuitry enclosed in a rugged LexanB lens to provide maximum reliability for effective visual signaling. :i:'S Approvals Include: Underwriters Laboratories UL Standard 1971 and UL Standard 1480, FCC Part 15, Pending: European Community (CE), California State Fire Marshal (CSFM), New York City (MEA) and Chicago (BFP). Designed to meet or exceed NFPAlANSJ Standards and ADA Accessibility Guidelines. Meets OSHA 29 Part 1910.165. NEW Low Profile Design. NEW Speaker Mounting Plate. High efficiency speakers designed for maximum output at minimum wattage acr055 400 to 4000 HZ frequency range. Field selectable taps for 25 or 70 VRMS operation from 1/8 watt up to 8 watts in 3 dB steps. Sealed back speaker construction for extra protection and improved audibility. Easy installation with IN/OUT screw terminals using #12 to # 1 B AWG wiring. Series ET Speaker Strobe models are available with the NEW Series RSS Non-Sync/Sync Strobes in 15, 1SrT5, 30, 75 and 110 candela for wall mount and 15, 30, 75 and 100 candela for ceilIng mount. When used in conjunction with Wheelock's SERIES ET LOW PRo;.-. . SPEAKERS & SPEAKER S';.' SERIES ET70 speaker strobe cover plale (:;:::'k ~W' SERIES ET90 speaker slrobe cover plale Copyright 1997 Wheelock, Inc. All rights reserved. Replaces ET1070 & ET1090 Speaker & Speaker Strobe - Ref.: S0300 SERIES mD speaker strobe SERIES mo speaker strabe mounting plate .. t r: . , I .. - - .'-1 ..- - ... '. "'-. . . , ,. SERIES mo speaker SERIES ET90 speaker SERIES ET9D spilker strabe SERIES ET90 speaker strobe mountlng plale SM or DSM Sync Modules these non-sync/sync strobes produce a synchronized strobe flash for compliance with ADA guidelines concerning photosensitive epilepsy. · The 1SnS candela wall mounted strobes are listed at 15 candela under UL Standard 1971 and meet 75 candela Intensity on axis for ADA guidelines, with low current draw. · All strobe inputs compatible with standard reverse polarity type supervision of circuit wiring by an alarm panel. . The NEW Speaker Mounting Plate provides faster, easier installation in attractive package styles for flush, semi-flush or surface mounting to standard low cost backboxes. Special slots for ease in leveling Speaker and Speaker Strobe models . For choice of vandal die cast speakers and speaker strobes see Series ET 1010 or ET 1080 (data sheet 80300).