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WM-61B - Omnidirectional Back Electret Condenser Microphone Cartridge

Key Features

  • G Small microphones for gener al use G Back electret type designed for high resistance to vibrations, high signal-to-noise ratio G High sensitivity type G Microphone with pins for flexible PCB (WM-61B type) I Sensitivity Vs = 2.0V RL = 2.2kΩ.
  • 35 ± 4dB I Specifications Sensitivity Impedance Directivity Frequency Max. operation voltage Standard operation voltage Current consumption Sensitivity reduction S/N ratio.
  • 35±4dB (0db = 1V/pa, 1kHz) Less than 2.2 k Ω Omnidirectional 20.

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Datasheet Details

Part number WM-61B
Manufacturer Panasonic
File Size 66.59 KB
Description Omnidirectional Back Electret Condenser Microphone Cartridge
Datasheet download datasheet WM-61B Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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Omnidirectional Back Electret Condenser Microphone Cartridge Series: WM-61A WM-61 B (pin type) Microphone Cartridges I Features G Small microphones for gener al use G Back electret type designed for high resistance to vibrations, high signal-to-noise ratio G High sensitivity type G Microphone with pins for flexible PCB (WM-61B type) I Sensitivity Vs = 2.0V RL = 2.2kΩ –35 ± 4dB I Specifications Sensitivity Impedance Directivity Frequency Max. operation voltage Standard operation voltage Current consumption Sensitivity reduction S/N ratio –35±4dB (0db = 1V/pa, 1kHz) Less than 2.2 k Ω Omnidirectional 20–20,000 Hz 10V 2V Max. 0.5 mA Within –3 dB at 1.