8th Street Music Logo


Sony ECM77B

Electret Condenser Lavalier Microphone

Product Code 4561

Retail Price
Sale Price!
Buy Today and Save $103.00 (20% from Retail)

Add to Cart

This Item Ships FREE!
Click for Details
Click Here For Shipping Options


Perfect for television applications, Sony's ECM77B Omni-Directional Electret Condenser Microphone is a miniature lavalier microphone designed to be inconspicuous. This tiny mic runs on either phantom power or AA battery operation. The ECM77B comes with an XLR connector

0   0


  • Omni-directional lavallier condenser microphone with AA battery power supply and XLR connector
  • High-performance frequency response: 40 -20,000 Hz
  • Black finish
  • Two-way powering system: AA-size battery or external power supply
  • Capsule Type: Electret Condenser
  • Frequency Response: 40 Hz to 20 kHz
  • Directivity: Omni-directional
  • Sensitivity: -36.5 dB (15mV)
  • Dynamic Range: 90dB or more
  • S/N Ratio: 64 dB or more
  • Inherent Noise (0dB=20µPa): 30 dB SPL or less
  • Induction Noise from External Magnetic Field 5 dB SPL or less
  • Wind Noise: 40 dB SPL or less (with windscreen, at 2 m/s)
  • Max SPL (dB SPL)(0dB=20µP): 120 dB SPL
  • Connector: B type. Supplied with XLR connector in power supply unit (single AA size battery)
  • Cable Length: 9.8 feet
  • Power Requirements: DC 1.5 V, AA size battery or +48V phantom power
  • Dimensions: 1/4 diameter X 1/2 inch (Microphone head)
    13/16 diameter X 5 1/4 inch (Power unit XLR type)
  • Weight: 4.3 oz (Includes Mic and Power Supply)

Related Products