Sony Electret Condenser Microphone (ECM44BC)


Sony Omni-directional lavalier condenser microphone with Sony 4-pin SMC9-4P connector

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RRP:  $187.00 
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Omni Directional

This (BC) model contains a Sony 4-pin SMC9-4P connector for use with Sony WRT and DXW Series systems.

  • Omni-directional, electret condenser microphone.
  • Choice of model variations to suit specific user requirements.
  • Cost-effective miniature microphone provides superb sound quality.
  • ECM-44B does not support external DC operation.


 Capsule Type Electret Condenser
 Frequency Response 40 Hz to 15 kHz
 Directivity Omni-directional
 Sensitivity-40.0 dB (10 mV)
 Dynamic Range 90 dB or more
 S/N Ratio 62 dB or more
 Inherent Noise (0dB=20µPa) 32 dB SPL or less
 Induction Noise from External Magnetic Field 5 dB SPL or less
 Wind Noise40 dB SPL or less (with windscreen, at 2 m/s)
 Max SPL (dB SPL)(odB=20µP) 122 dB SPL
 Connector BC type. Supplied with Sony 4-pin (SMC9-4P) connector
 Cable Length 3.9 feet (118cm)
 Power Requirements DC 1.1 to 10.0V
 Dimensions11/32 diameter x 19/32 inch (Microphone head)

 1.0 oz(28g)



Frequency Response of Sony ECM44

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