Product Data Sheet Part No. WST-1212 UX/BX Washable Type (self drive circuit) Type DIMENSIONS Unit Rated Voltage (Vdc) Operating Voltage (Vdc) Rated Current (mA) Sound Output at 10cm (dB) Resonance Frequency (Hz) Response Time (Ms) Operating Temp (C) Storage Temp (C) Weight (g) Dimension mm *Value applying rated voltage (DC) *distance for measurement 10cm *WST-12XXBX: 3100 Hz 12 9~15 < 30 > 83 2300±400 < 25 -20+70 -25+80 2 12 x H7.5 CHARACTERISTICS 11547 K -Tel Dri ve Minnetonka, M N 55343 Ph: 952.933.3120 Fax: 952.929.2765 www.soberton.com