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ECM-27 

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ECM-27

 
 DIRECTIONALITY Omni Directional
 SENSITIVITY [0db=1V/μbar.1kHz]
 VCC=4.5V, RL=1KΩ
A:-56± 3dB
B:-60± 3dB
C:-64± 3dB
D:-68± 3dB
E:-72± 3dB
 OUTPUT IMPEDANCE Low
 FREQUENCY 50Hz~ 13KHz
 RANGE OF OPERATING  VOLTAGE 1.5V to 10V
Standard Voltage: 4.5V
 CURRENT DRAIN <0.5mA Max.
 S/N RATIO 40dB or more
 MAXIMUM INPUT SOUND PRESSURE 120dB SPL


Jin In Electronics Co., Ltd.
5f, No. 5-1, Bao Horng Rd., Hsin Tien City, New Taipei City, Taiwan.
Tel : 886-2-29128689    Fax : 886-2-29115517
E-Mail : jinin@jinin.com.tw ; jinin@seed.net.tw
Web Site : http://www.jinin.com.tw