• Country
• Germany

• Manufacturer / Brand
• Funk-Technik, Labor der Zeitschrift; Berlin

• Year
• 1949

• Category
• Kit (Parts plus instruction) or building instructions only

• Radiomuseum.org ID
• 189548

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

• Number of Tubes
• 4

• Valves / Tubes
• 1R5 1T4 1S5 3S4

• Main principle
• Superheterodyne (common); ZF/IF 468 kHz; 2 AF stage(s)

• Tuned circuits
• 4 AM circuit(s)

• Wave bands
• Broadcast only (MW).

• Power type and voltage
• Dry Batteries / 1,5 & 67,5 Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)

• from Radiomuseum.org
• Model: Der kleine ONI - Funk-Technik, Labor der

• Notes
• Der kleine ONI, eine Bauanleitung eines 4-Röhren-Miniatursupers für Batteriebetrieb.

• Mentioned in
• Funk-Technik (FT) (22/49 S. 672 ff.)

• Author
• Model page created by Egon Strampe. See "Data change" for further contributors.

• Other Models

• Here you find 15 models, 11 with images and 15 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Funk-Technik, Labor der Zeitschrift; Berlin