Electrical Characteristics
Installation:	LEAD
Dimensions (mm):	∮45*26
Voltage (V):	12VDC
Max Current(mA):
Control Voltage(V):	1.5~13VDC
Frequency (Hz):	2900±500
Tone:	B3 S/B3 P sound
SPL (dB):	105/95@30CM

Others
Operation Temp.(℃):	-20~70