• Country
• Germany

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

• Year
• 1924 ?

• Category
• Detector-Radio (Crystal or diode, without tubes/transistors)

• Radiomuseum.org ID
• 5886

• Main principle
• Crystal or Solid State Detector; Crystal-detection 2 circuits (no tubes)

• Power type and voltage
• No Power needed

• Loudspeaker
• - For headphones or amp.

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

• Notes
• Sekundärempfänger, 2 Drehkos.

• Source of data
• Radiokatalog Band 1, Ernst Erb

• Mentioned in
• Historische Radios Band I (155)

• Other Models

• Here you find 414 models, 353 with images and 203 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