A U D I B L E / V I S I B L E N O T I F I C A T I O N SpectrAlert SP2C Series Ceiling Mount Speaker/ SP2C Series Ceiling Strobes Mount Speaker/Strobes ™ Models Available SP2C241575 Standard Application Speaker/Strobe Models SP2C2415 SP2C241575 SP2C2430 SP2C2475 SP2C2495 SP2C24115 SP2C24177 BBSCW Auxiliar y Form C Relay Accessory Back Box Skirt BBSCW Product Overview Combines SpectrAlert ceiling mount strobe and speaker technology – Low current draw – Fidelity sound quality 24 volt models available with 15, 15/75, 30, 75, 95, 115, and 177 candela strobes 25.0 and 70.7 volt speaker with four field-selectable power taps Ceiling-specific shape, profile, and aesthetics System Sensor’s SpectrAlert® SP2C series ceiling speaker/strobes represent the combination of leading-edge strobe and speaker technology with a design specifically intended for ceiling mount applications. Technology. SpectrAlert SP2C ceiling speaker/strobes combine the low current draw of the ceiling mount SpectrAlert strobes, with the intelligible, fidelity sound quality of the SpectrAlert SP200 series evacuation speaker. Flexibility. Like all SpectrAlert products, the SP2C series ceiling speaker/strobes feature the flexibility to meet a wide variety of applications. The 24 volt strobe is available in seven different candelas, including 177 candela for sleeping areas. The speaker offers field-selectable 25.0/70.7 voltage and 1⁄4, 1⁄2, 1, and 2 watt power taps. Aesthetics. The SP2C ceiling speaker/strobes offer a design that is sensitive to the aesthetic demands of ceiling mount applications. The round shape maintains a low profile appearance, similar to that of a smoke detector. Its stylish curves and design further refine the aesthetics over other generic wall/ceiling mount designs. Yet SpectrAlert’s round shape provides clearly visible “FIRE” identification from all angles. Strobe is synchronizable with MDL Sync•Circuit™ module Mounts to 4″x4″x2 1/8″ back box without an extension ring Installation. The SP2C ceiling speaker/strobes include several features to simplify Round shape offers greater placement flexibility installation. By incorporating the SP200 series speaker, the entire unit may be mounted to a 4″×4″×21/8″ back box, without the need for an extension ring. An optional back box skirt is also available for surface-mount applications. And with SpectrAlert’s round shape, it is not necessary to align the back box with the room’s walls. SpectrAlert always lines up. Engineering Specifications S4048 7320-1209:200 63-00-E Ceiling speaker/strobe shall be a System Sensor Model __________ listed to UL1480 and UL 1971 and be approved for fire protective signaling systems. Speaker shall be capable of operating at 25.0 or 70.7 nominal Vrms, and shall have a frequency range of 400 to 4000 Hz. Speaker shall have power taps which are selected by shunts. The strobe shall comply with the NFPA72 requirements for visible signaling appliances, flashing at 1 Hz over the strobe’s entire operating voltage range. The strobe light shall consist of a xenon flash tube and associated lens/reflector system. General Specifications Dimensions 6.8˝ diameter Mounting 4˝×4˝×2 1/ 8˝ back box Indoor Operating Temperature 32°F to 120° F (0°C to 49°C) Back Box Skir t 7.46˝ diameter; 2.42˝ height U.S. Patent Nos. 6,049,446 6,057,778 Operating Voltage Range 24 V, 16-33 V Note: 177cd model tested at 20–33 V FWR and 16–33 VDC Operating Voltage Range w/Sync•Circuit™ Module 24 V, 17–33 V Note: 177cd model tested at 21–33 V FWR and 17–33 VDC Input Terminals 12 to 18 AWG 2 watts 1 watt 84 81 D424,465 Strobe Specifications Strobe Operating Voltage 24 VDC and FWR unfiltered Input Terminals 12 to 18 AWG Speaker Specifications Input Voltage 25.0 or 70.7 Vrms (nominal) Frequency Range 400–4000 Hz The SP2C Series is UL listed from 400 to 4000Hz but will provide an output from 100 to 10,000Hz. Sound Output (UL Reverberant dBA @ 10 ft.)* 1 ⁄ 2 watt 1 ⁄ 4 watt 78 75 *Assumes flush mount installation Power Taps 1 ⁄ 4, 1 ⁄ 2, 1 and 2 watts SpectrAlert Mounting Diagrams Speaker/Strobe Standard Installation Speaker/Strobe with Accessory Back Box Skirt A0309-01 A0161-01 Ordering Information/Current Draw FWR Max. Operating Current – Strobe (mA RMS) DC Max. Operating Current – Strobe (mA RMS) 15 68 64 15/75 77 78 SP2C2430 30 107 113 SP2C2475 75 197 205 SP2C2495 95 239 274 SP2C24115 115 298 325 SP2C24177 177 399 489 Description Model No. (White) Candela Ceiling Speaker/Strobes SP2C2415 SP2C241575 Surface-mount back box skirt BBSCW Sync•Circuit™ Module MDLW Voltage Average Current (mA) Peak Current (mA) In-rush Current (mA) DC FWR DC FWR DC FWR 12 10 12 30 31 87 122 24 12 15 35 37 198 262 System Sensor Sales and Service System Sensor Headquarters 3825 Ohio Avenue St. Charles, IL 60174 Ph: 800/SENSOR2 Fx: 630/377-6495 www.systemsensor.com System Sensor Canada Ph: 905.812.0767 Fx: 905.812.0771 System Sensor in China Ph: 86.29.8832.0119 Fx: 86.29.8832.5119 System Sensor – Far East Ph: 85.22.191.9003 Fx: 85.22.736.6580 System Sensor – India Ph: 91.124.237.1770 x.2700 Fx: 91.124.237.3118 System Sensor Europe Ph: 44.1403.891920 Fx: 44.1403.891921 System Sensor in Singapore Ph: 65.6273.2230 Fx: 65.6273.2610 System Sensor – Australia Ph: 613.54.281.142 Fx: 613.54.281.172 System Sensor – Russia Ph: 70.95.937.7982 Fx: 70.95.937.7983 © 2005 System Sensor. The company reserves the right to change product specifications without notice. A05-1024-006•2/05•#1325