• Year
  • 1938
  • Category
  • Microphone or Pick-up element
  • Radiomuseum.org ID
  • 96312

 Technical Specifications

  • Wave bands
  • - without
  • Power type and voltage
  • No Power needed
  • Loudspeaker
  • - For headphones or amp.
  • Material
  • Various materials
  • from Radiomuseum.org
  • Model: RB-S - Amperite Co., Inc.; Union City
  • Notes
  • Velocity microphone.
  • Price in first year of sale
  • 32.00 $
  • Literature/Schematics (1)
  • 1938 Radolek Catalog
  • Author
  • Model page created by Vitor Oliveira. See "Data change" for further contributors.

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