Model :	REP-1173
Rated Voltage :	12 VDC
Operating Voltage :	3-20 VDC
Sound Pressure :*	95dB min. (105dB min. also available)
Rated Current :*	12mA max.
Resonant Frequency :*	4,000+/-500 Hz
Operating Temp :	-20 ~+60degree C
Weight :	7 gram

* Applying rated voltage (square wave, 1/2 duty, resonant frequency)
* Distance at 10 cm (applying rated voltage: 2,700 Hz, 1/2 duty, square wave)