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ECM-30 

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SPECIFICATION:

  • DIRECTIONALITY: Omni Directional
  • SENSITIVITY [0db=1V/μbar.1kHz] VCC=4.5V, RL=1KΩ: A:-55± 3dB, B:-61± 3dB, C:-67± 3dB
  • OUTPUT IMPEDANCE: Low
  • FREQUENCY: 50Hz~ 13KHz
  • RANGE OF OPERATING VOLTAGE: 1.5V to 10V Standard Voltage: 4.5V
  • CURRENT DRAIN: <5mA Max.
  • S/N RATIO: 40dB or more
  • MAXIMUM INPUT SOUND PRESSURE: 120dB SPL

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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