• Country
• Germany

• Manufacturer / Brand
• Seibt, Dr. Georg (Nachf.); Berlin, auch München

• Year
• 1927

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 75082

• Number of Tubes
• 4

• Valves / Tubes

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

• Tuned circuits
• 2 AM circuit(s)

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

• Power type and voltage
• Storage and/or dry batteries

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

• Material
• Wooden case, TUBES VISIBLE.

• from Radiomuseum.org
• Model: EA437W - Seibt, Dr. Georg Nachf.;

• Shape
• Tablemodel, with any shape - general.

• Notes

• Variante des Seibt EA437 mit Widerstandsverstärkung.

• External source of data
• "Die Sendung", Berlin 1927/42

• Author
• Model page created by Jürgen Dittrich. See "Data change" for further contributors.

• Other Models

• Here you find 416 models, 355 with images and 204 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Seibt, Dr. Georg (Nachf.); Berlin, auch München