Product Data Sheet Part No. WST-1212 BX Washable Type (self drive circuit) DIMENSIONS 12.0 X H7.5 Type 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 211 N. First Street Minneapolis, MN. 55401 www. soberton.com 612-849-6205