Transistor-Ontvanger C1

Amroh NV (Radio Bulletin monthly), Muiden

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  • Year
  • 1960
  • Category
  • Kit (Parts plus instruction) or building instructions only
  • Radiomuseum.org ID
  • 122367

Click on the schematic thumbnail to request the schematic as a free document.

 Technical Specifications

  • Number of Transistors
  • 2
  • Main principle
  • TRF (Tuned-Radio-Frequency but use of regeneration unknown); 1 AF stage(s); Reflex
  • Tuned circuits
  • 1 AM circuit(s)
  • Wave bands
  • Broadcast only (MW).
  • Power type and voltage
  • Dry Batteries / 22,5 Volt
  • Loudspeaker
  • Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 7 cm = 2.8 inch
  • Material
  • Wooden case
  • from Radiomuseum.org
  • Model: Transistor-Ontvanger C1 - Amroh NV Radio Bulletin
  • Shape
  • Very small Portable or Pocket-Set (Handheld) < 8 inch.
  • Dimensions (WHD)
  • 125 x 120 x 30 mm / 4.9 x 4.7 x 1.2 inch
  • Notes
  • Reflex-Empfänger für Lautsprecher-Wiedergabe mit nur zwei Transistoren: 1 x SO1 (=AM13 oder AF164), 1 x GFT21/30 (=AM52 oder AC136), zuerst veröffentlicht in Elektronik-Zeitschrift für Kinder (1960), später auch im Buch "Jongens Radio".
  • Price in first year of sale
  • 48.00 HFl
  • Source of data
  • - - Manufacturers Literature
  • Mentioned in
  • M.van Geelkerken, Jongens Radio, Bussum: De Muiderkring 1971, pag. 19-24.
  • Literature/Schematics (1)
  • Radio Blan, Heft C, pag. 4-7, 1960
  • Author
  • Model page created by Aren van Waarde. See "Data change" for further contributors.

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