• Year
  • 1921
  • Category
  • Audio Amplifier or -mixer
  • Radiomuseum.org ID
  • 115585

 Technical Specifications

  • Number of Tubes
  • 1
  • Main principle
  • Audio-Amplification
  • Wave bands
  • - without
  • Power type and voltage
  • Storage and/or dry batteries / 4 & 60 Volt
  • Loudspeaker
  • - For headphones or amp.
  • Material
  • Wooden case
  • from Radiomuseum.org
  • Model: Amplificatore N.B.1 - Marconi Italiana Marconifono,
  • Shape
  • Tablemodel, Box - most often with Lid (NOT slant panel).
  • Notes
  • Amplificatore per ricevitori Marconifono.
  • Price in first year of sale
  • 350.00 ITL
  • Mentioned in
  • -- Original prospect or advert
  • Author
  • Model page created by Alessandro De Poi. See "Data change" for further contributors.

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