Cadnica 7 Transistor Rechargeable 7C-307

Sanyo Electric Co. Ltd.; Moriguchi (Osaka)

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  • Year
  • 1965 ??
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 107946

 Technical Specifications

  • Number of Transistors
  • 7
  • Main principle
  • Superheterodyne (common); ZF/IF 455 kHz
  • Tuned circuits
  • 5 AM circuit(s)
  • Wave bands
  • Broadcast only (MW).
  • Power type and voltage
  • Storage Battery for all (e.g. for car radios and amateur radios) / AC: 100-120 / 2 x 1.2 Volt
  • Loudspeaker
  • Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) - elliptical
  • Power out
  • 0.08 W (0.14 W max.)
  • Material
  • Plastics (no bakelite or catalin)
  • from Radiomuseum.org
  • Model: Cadnica 7 Transistor Rechargeable 7C-307 - Sanyo Electric Co. Ltd.;
  • Shape
  • Very small Portable or Pocket-Set (Handheld) < 8 inch.
  • Dimensions (WHD)
  • 1.5 x 4 x 1.25 inch / 38 x 102 x 32 mm
  • Notes

  • Sanyo Cadnica 7C-307, 7 Transistor rechargeable; metal front, sold with a fitted suitcase with built in AC 117 V/DC charger.

    Speaker: 1" x 2", 8 Ω impedance.

    Two 1.2 V Cadnica Nickel-Cadmium Batteries.

    Recharger box: Transformer, Neon Lamp, Selenium Rectifier

  • Source of data
  • -- Schematic
  • Author
  • Model page created by Peter Hoddow. See "Data change" for further contributors.

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