• Year
  • 1923 ?
  • Category
  • Audio Amplifier or -mixer
  • Radiomuseum.org ID
  • 331702

 Technical Specifications

  • Number of Tubes
  • 2
  • Main principle
  • Audio-Amplification
  • Wave bands
  • - without
  • Power type and voltage
  • Storage and/or dry batteries / 6 & 120 Volt
  • Loudspeaker
  • - For headphones or amp.
  • Material
  • Wooden case
  • from Radiomuseum.org
  • Model: Amplificatore N.B.2 - Marconi Italiana Marconifono,
  • Shape
  • Tablemodel, Box - most often with Lid (NOT slant panel).
  • Price in first year of sale
  • 750.00 ITL
  • Mentioned in
  • -- Original prospect or advert
  • Author
  • Model page created by Mark Hippenstiel. See "Data change" for further contributors.

 Collections | Museums | Literature

 Forum