• Year
  • 1933 ??
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 351537

 Technical Specifications

  • Number of Tubes
  • 3
  • Valves / Tubes
  • Main principle
  • TRF (Tuned-Radio-Frequency but use of regeneration unknown)
  • Wave bands
  • Broadcast only (MW).
  • Power type and voltage
  • Alternating Current supply (AC) / 110; 125; 160; 220 Volt
  • Loudspeaker
  • Electro Magnetic Dynamic LS (moving-coil with field excitation coil)
  • Material
  • Wooden case
  • from Radiomuseum.org
  • Model: PP [ventaglio] - Radiopron Radio F.lli Pron;
  • Shape
  • Tablemodel without push buttons, Mantel/Midget/Compact up to 14
  • Notes
  • Vedi considerazioni riportate sulla pagina della ditta Colonnetti.

  • Mentioned in
  • ARM n.4 pag 29
  • Author
  • Model page created by Aldo Andreani. See "Data change" for further contributors.

 Collections | Museums | Literature

 Forum