4 lampes, Amplifier tuned detector

Radiola (marque)

  • Year
  • 1920 ?
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 262034
    • Brand: SFER

 Technical Specifications

  • Number of Tubes
  • 4
  • Valves / Tubes
  • Main principle
  • TRF (Tuned-Radio-Frequency but use of regeneration unknown)
  • Power type and voltage
  • Storage and/or dry batteries
  • from Radiomuseum.org
  • Model: 4 lampes, Amplifier tuned detector - Radiola marque
  • Shape
  • Tablemodel, low profile (big size).
  • Notes
  • Amplificateur détecteur à résonance. Visibles lampes.

  • Author
  • Model page created by Ernst Erb. See "Data change" for further contributors.

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