• Country
• Germany

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

• Year
• 1930/1931

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 38

• Number of Tubes
• 5

• Valves / Tubes
• RENS1204 REN904 REN904 RE604 RGN1054

• Main principle
• TRF with regeneration; 1 Special; 2 AF stage(s)

• Tuned circuits
• 2 AM circuit(s)

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

• Power type and voltage
• Alternating Current supply (AC) / 110/220 Volt

• Loudspeaker
• Magnetic loudspeaker (reed) generic.

• Material
• Wooden case

• from Radiomuseum.org
• Model: Gea-Polyfar III - AEG Radios Allg.Elektricitäts-

• Shape
• Console with any shape - in general

• Notes
• Möbel mit Geadem Ws

• Price in first year of sale
• 1,250.00 RM

• Source of data
• Radiokatalog Band 1, Ernst Erb

• Circuit diagram reference
• Röhren in FS-Bestückungstabellen

• 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.