Ultra-Geadem W

• Country
• Germany

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

• Year
• 1932/1933

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 29

• Picture
• Schematics

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

• Number of Tubes
• 5

• Valves / Tubes
• RENS1214 RENS1214 REN904 RES164 RGN564

• Main principle
• TRF (Tuned-Radio-Frequency but use of regeneration unknown); 2 Special; 1 AF stage(s); Anode bend detection

• Tuned circuits
• 3 AM circuit(s)

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

• Power type and voltage
• Alternating Current supply (AC) / 100-265 Volt

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

• Material
• Bakelite case

• from Radiomuseum.org
• Model: Ultra-Geadem W - AEG Radios Allg.Elektricitäts-

• Dimensions (WHD)
• 430 x 250 x 250 mm / 16.9 x 9.8 x 9.8 inch

• Net weight (2.2 lb = 1 kg)
• 10.5 kg / 23 lb 2 oz (23.128 lb)

• Price in first year of sale
• 253.00 RM !

• Source of data
• Katalog Radio-Zentrale Prohaska 1932/33 / Radiokatalog Band 1, Ernst Erb

• Circuit diagram reference
• Röhren in FS-Bestückungstabellen

• Mentioned in
• AEG Hilfsbuch für den Funkhändler

• Picture reference
• Das Modell ist im «Radiokatalog» (Erb) abgebildet.

• Other Models

• Here you find 842 models, 732 with images and 418 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from AEG (Radios) Allg.Elektricitäts-Ges.