• Country
• Germany

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

• Year
• 1931/1932

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 5796

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

• Number of Tubes
• 5

• Valves / Tubes
• RENS1204 RENS1204 RENS1204 RES664d RGN2504

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

• Tuned circuits
• 3 AM circuit(s)

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

• Power type and voltage
• Alternating Current supply (AC) / 125/220 Volt

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

• Power out
• 4 W (unknown quality)

• Material
• Wooden case

• from Radiomuseum.org
• Model: 42W - Seibt, Dr. Georg Nachf.;

• Shape
• Tablemodel, low profile (big size).

• Dimensions (WHD)
• 490 x 310 x 310 mm / 19.3 x 12.2 x 12.2 inch

• Notes

• Eine HF-Vorstufe abschaltbar

  Preis ohne Röhren, zusätzlich Röhrensatz Preis 111,50 RM

  Preisangabe März 1932  250,-RM, Röhrensatz 100,30 RM

• Price in first year of sale
• 285.00 RM +

• Source of data
• Katalog Radio-Zentrale Prohaska 1931/32 / Radiokatalog Band 1, Ernst Erb

• Circuit diagram reference
• Lange + Schenk (?)

• Mentioned in
• Radio-Schnorr-Katalog Nr.53 1931/32

• Literature/Schematics (1)
• -- Original prospect or advert

• Other Models

• Here you find 416 models, 356 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