• Year
  • 1962–1964
  • Category
  • Microphone or Pick-up element
  • Radiomuseum.org ID
  • 321736

 Technical Specifications

  • Main principle
  • Audio-Amplification
  • Wave bands
  • - without
  • Material
  • Various materials
  • from Radiomuseum.org
  • Model: DM-8/ 20K - Panasonic, Matsushita,
  • Notes
  • National DM-8 Microphone

    Non-directional Dynamic microphone of slim design and rigid construction. Convenient swivel mounting. Flat frequency response. High sensitivity. incorporates on-off switch.

    20 kΩ impedance, frequency response, 70 - 8000 c/s (Hz) ± 15 db. (MINGAY'S PRICE SERVICE)

  • Price in first year of sale
  • 7.85 AUS £
  • Author
  • Model page created by Martin Kent. See "Data change" for further contributors.

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