Electrical Characteristics
Installation:	PIN
Dimensions (mm):	∮12*9.5
Voltage (V):	15VDC
Max Current(mA):	45mA
Control Voltage(V):	12--18VDC
Frequency (Hz):	2300±300
Tone:
SPL (dB):	94@10CM

Others
Operation Temp.(℃):	-20~70