ONE NEW dynamic microphone element. Produces excellent audio response. Measures 1-3/16in (D) Face [3/4in (D) base] x 5/8in (H) . Replacement for the Workman DM-507 series, Victory V507 series, and many other CB radio microphones. Replace a damaged element in a vintage CB or ham microphone. 

SPECIFICATIONS:

  • Sensitivity: -70+/- 3dB (at 1KHz)
  • Impedance: 500 ohm
  • Frequency Response: 300~6KHz

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