Geatron 3G/3bG

• Country
• Germany

• Manufacturer / Brand
• AEG (Radios) Allg.Elektricitäts-Ges.

• Year
• 1928–1930

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 65

• Picture
• Schematics

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

• Number of Tubes
• 3

• Valves / Tubes
• RE084 RE054 RE124 or RE134

• Main principle
• TRF with regeneration; 2 AF stage(s)

• Tuned circuits
• 1 AM circuit(s)

• Wave bands
• Broadcast (MW) and Long Wave.

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

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

• Material
• Metal case

• from Radiomuseum.org
• Model: Geatron 3G/3bG - AEG Radios Allg.Elektricitäts-

• Dimensions (WHD)
• 270 x 190 x 220 mm / 10.6 x 7.5 x 8.7 inch

• Notes
• geschl. Steilpult [500, 560]

• Price in first year of sale
• 230.00 RM !

• Source of data
• Radio-Diehr, Berlin, 1928/1929 / Radiokatalog Band 1, Ernst Erb

• Circuit diagram reference
• Lange-Nowisch

• Mentioned in
• Der Radio-Händler / Der Rundfunk-Händler (ab Jan. 1939) (2920)

• Other Models

• Here you find 843 models, 733 with images and 419 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from AEG (Radios) Allg.Elektricitäts-Ges.