EC928/ EC928P series

Dimension	:	ø9.7 x 6.7 mm
sensitivity	:	-34 ~ -48dB, +/-3 dB
Standard Power Supply	:	4.5V DC
Output Impedance	:	2.2kΩ
Directivity	:	Omni-Directional
Current Consumption	:	Max. 0.5mA
Terminal	:	Solder Type / Pin Type / With Lead Wires