V400 Series Speakers Models V400R V400B V400W V400R Features Dual voltages: 25 and 70.7 Vrms System Sensor’s V400 series speakers are for use with voice, tone, and visible signaling, and are designed to meet UL1480 Fire Standard Specifications. Multiple selectable taps: 1⁄4 – 2 watts Peak dBA: 90 @ 2 watts Listed to UL 1480 for speakers for fire protective signaling systems Engineering Specifications Speaker shall be a System Sensor Model ______ dual transformer speaker capable of operating at 25 and 70.7 Vrms. Speaker shall be listed to Underwriter’s Laboratories Standard 1480 for fire protective signaling systems. Speaker shall have a frequency range of 400 to 4000 Hz and shall have an operating temperature between 32° and 120°F. Speaker shall have power taps which are selected by means of a jumper wire(s). APPROVED Specifications – V400 Series Power Tap Selection Semi-flush Mounting Diagram Input Terminals 14 to 18 AWG 2W 1/4W Grille Size/Color 4″ (102 mm)/red 1W Weight .7 lb (317 gm) 1/2W MP-SF #8 NUTS Mounting (Order mounting plates separately.) Semi-flush: 4″ x 4″ x 1 1⁄2″–2 1⁄8″ standard backbox. For 12- or 14-gauge wire, a 2 1⁄8″ backbox is recommended. Flush: deep backbox (BBD) with flush mounting plate RED TO STROBE BLADE FROM PANEL OR PREVIOUS DEVICE BLACK TO STROBE BLADE V400 COM 25 70.7 TO NEXT DEVICE OR EOL STROBE Operating Temperature Range 32° to 120°F (0° to 49°C) Voltage Input 25 volts or 70.7 volts (nominal) 8-32x5/8 TO NEXT DEVICE OR EOL 25 OR 70.7V Frequency Range 400 – 4000 Hz 8-32x5/8 #8 S.M. 8-32X1-7/16 #8 S.M. 8-32X1-7/16 Power Tap Selection and Sound Output 2 watt 1 watt 1 1 UL Reverberant (dBA @ 10 ft) 84 81 78 75 Anechoic (dBA @ 10 ft) 87 84 81 78 Peak Anechoic (dBA @ 10 ft) 90 87 84 81 ⁄2 watt ⁄4 watt Ordering Information V400 Series Speakers Red Model Beige Model White Model Description V400R V400B V400W V400 series speaker MP-F MP-FB MP-FW Flush mounting plate BB-D — — Flush mounting deep backbox, 2 MP-SF MP-SFB MP-SFW Semi-flush mounting plate ⁄4″ deep 3 System Sensor Sales and Service System Sensor Headquarters 3825 Ohio Avenue St. Charles, IL 60174 Ph: 800-SENSOR2 Fx: 630/377-6495 Documents on Demand 1-800-736-7672 x3 www.systemsensor.com System Sensor Canada Ph: 905.812.0767 Fx: 905.812.0771 System Sensor in China Ph: 011.86.29.524.6253 Fx: 011.86.29.524.6259 System Sensor– Far East Ph: 011.85.22.191.9003 Fx: 011.85.22.736.6580 System Sensor Europe Ph: 011.44.1403.276500 Fx: 011.44.1403.276501 System Sensor in Singapore Ph: 011.65.273.2230 Fx: 011.65.273.2610 System Sensor– Australia Ph: 011.613.54.281.142 Fx: 011.613.54.281.172 © 1999 System Sensor. The company reserves the right to change product specifications without notice. A05-191-06•10/99(5K)•#496