• Country
• Germany

• Manufacturer / Brand
• Deutsche Elektronik GmbH (Eltronik) - s.a. Bosch; Berlin

• Year
• 1955 ??

• Category
• Audio Amplifier or -mixer

• Radiomuseum.org ID
• 160029

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

• Number of Tubes
• 5

• Valves / Tubes
• DAF91 DAF91 DAF91 EL42 EL42

• Main principle
• Audio-Amplification

• Wave bands
• - without

• Power type and voltage
• Line / Storage batteries (perhaps also batteries) / 110; 125; 150, 225; 240 Volt

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

• from Radiomuseum.org
• Model: Blaupunkt Elektronik Gigafon - Deutsche Elektronik GmbH

• Shape
• Portable set > 8 inch (also usable without mains)

• Notes

• Batteriebetrieb mittels Zerhacker.

  Anschluss für Autobatterie

  Schriftzug auf Frontseite: "Blaupunkt Elektronik Gigafon"

• Circuit diagram reference
• Lange Schaltungen der Funkindustrie, Buch 3

• Author
• Model page created by Heribert Jung. See "Data change" for further contributors.

• Other Models

• Here you find 26 models, 15 with images and 20 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Deutsche Elektronik GmbH (Eltronik) - s.a. Bosch; Berlin