System Sensor L-Series 8-Inch Dual Voltage Speaker

8 Inch Dual Voltage for Fire and Signaling SPCW8 8 inch ceiling speaker with listed enclosure field selectable tap setting from 1 8 to 8 Watts 8 speaker provides a solution for ceiling mount for tap setting range between watt to 8 watts a solution for almost any voice need For use with separately sold tile support bracket SB SPC8 Flush and ceiling tile mounting with use of ceiling tile bracket Voltage and speaker tap settings via jumper connection Field selection of speaker voltage 25 and 70.7 Vrms power settings 1 4 1 2 1 2 4 and 8 watts Sensor offers seven different tap settings ranging from to 8 watts providing a solution for life safety and general signaling The high dB output reduces the number of speakers for sound and intelligibility The SPCW8 is designed for high sound output with low total harmonic distortion to offer high sound output UL and ULC listed Broad temperature range 32 to 120 Accepts wire up to 12 AWG Speaker ships with included back can clear audibility is designed to meet life safety needs from fire emergency communication messages With its wide frequency it can also be used for general signaling such as paging and music The SPCW8 speaker is listed to ANSI UL 1480 S541 and CSA C22.2 No 205 requirements for public and general signaling applications as well as ANSI UL 2043 rated Speaker is suitable for indoor and damp installations SPCW8 can be surface mounted with the included back can flush mounted with optional accessory SB SPC8 The SB SPC8 separately offers support for ceiling tile installations and inch knockouts are provided for conduit entry and are compatible plenum rated cable and plenum whip flex conduit Mounting Listings Speaker with Back Can and SB SPC8 tile bridge and Speaker Strobe Specifications Specifications System Sensor SPCW8 8 inch dual voltage speaker and enclosure shall mount using SB SPC8 mounting bracket sold separately The can be flush mounted with supplied back can or ceiling mounted with back can and SB SPC8 tile bridge speaker shall be a SPCW8 dual voltage transformer speaker capable of operating at 25.0 or 70.7 nominal Vrms with field selectable tap from to 8 Watts It should be listed to ANSI UL 1480 CAN ULC S541 and CSA C22.2 No 205 requirements for public mode and signaling applications as well as ANSI UL 2043 plenum rated Speaker is suitable for indoor and damp installations The speaker shall a frequency range of 400 to 4,000 Hz and shall have an operating temperature between 32 and 120 The speaker shall have power and voltage that are selected by jumper connection Specifications Temperature Range Ceiling Mount Speaker with Grill Speaker with Back Can Tile Support Bracket Length Specifications Voltage speakers Supervisory Voltage speakers Voltage Range includes fire panels with built in sync Range Terminal Wire Gauge Current Draw Data Output Reverberant dBA 10 ft Anechoic dBA 10 ft to 120 0 to 49 to 93 non condensing in 325.1 mm in 325.1 mm in 603.3 mm in 68.6 mm in 106.7 mm Diameter Opening in 104.8 mm 10.75 in 273.1 mm Volts or 70.7 Volts nominal VDC to 17.5 V 12 V nominal or 16 to 33 V 24 V nominal to 4,000 Hz Fire Alarm 15KHz General Signaling 1 4 1 2 1 2 4 8 watts to 18 AWG W W W W W W W Information 8 Inch Dual Voltage Speaker Support Bracket 4 Pack Ohio Avenue St Charles IL 60174 800 SENSOR2 Fax 630 377 6495 specifications subject to change without notice Visit systemsensor com current product information including the latest version of this data sheet System Sensor 03 17