Inconnu - Unknown 3

Sonaphone; Paris

  • Year
  • 1953 ??
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 325148

 Technical Specifications

  • Main principle
  • Superheterodyne (common)
  • Wave bands
  • Broadcast, Long Wave and 2 x Short Wave.
  • Power type and voltage
  • Alternating Current supply (AC)
  • Loudspeaker
  • Permanent or electro-dynamic (moving coil), system not known yet.
  • Material
  • Wooden case
  • from Radiomuseum.org
  • Model: Inconnu - Unknown 3 - Sonaphone; Paris
  • Shape
  • Tablemodel, low profile (big size).
  • Notes
  • Données préliminaires.

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