• Country
• Hungary

• Manufacturer / Brand
• Astra; Budapest

• Year
• 1930

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

• Radiomuseum.org ID
• 307080

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

• Number of Tubes
• 3

• Valves / Tubes
• G407 R406 P410

• Main principle
• TRF (Tuned-Radio-Frequency but use of regeneration unknown)

• Wave bands
• Broadcast only (MW).

• Power type and voltage
• Direct Current supply (DC) / 110; 150; 220 Volt

• Loudspeaker
• - This model requires external speaker(s).

• from Radiomuseum.org
• Model: Astradyn 2G - Astra; Budapest

• Mentioned in
• -- Original prospect or advert (Magyarország 1930.)

• Author
• Model page created by Sándor Perneky. See "Data change" for further contributors.

• Other Models

• Here you find 19 models, 15 with images and 4 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Astra; Budapest