• Country
• Germany

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

• Year
• 1933/1934

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 126

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

• Number of Tubes
• 4

• Valves / Tubes
• RENS1819 RENS1819 REN1814 RENS1823d EU

• 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
• Direct Current supply (DC) / 110/220 Volt

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

• Material
• Wooden case

• from Radiomuseum.org
• Model: Ultra-Geadem 304GL - AEG Radios Allg.Elektricitäts-

• Shape
• Tablemodel, high profile (upright - NOT Cathedral nor decorative).

• Dimensions (WHD)
• 435 x 443 x 275 mm / 17.1 x 17.4 x 10.8 inch

• Notes

• Paralleltype zum Telefunken Admiral 346GL in anderem Gehäuse.
  Paralleltype zum Siemens Ätherzepp 47GL in anderem Gehäuse.

• Price in first year of sale
• 271.00 RM !

• Source of data
• Radio-Zentrale Prohaska 1933/34 / Radiokatalog Band 1, Ernst Erb

• Circuit diagram reference
• Lange+Schenk+FS-Röhrenbestückung

• Mentioned in
• AEG Hilfsbuch für den Funkhändler

• Literature/Schematics (1)
• -- Original-techn. papers.

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

• Other Models

• Here you find 840 models, 731 with images and 417 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from AEG (Radios) Allg.Elektricitäts-Ges.