- Country
- Germany
- Manufacturer / Brand
- Seibt, Dr. Georg (Nachf.); Berlin, auch München
- Year
- 1930–1932
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 5786
Seibt Prospekt A25 3.32
Wellenschalterknopf ersetzt
Click on the schematic thumbnail to request the schematic as a free document.
- Number of Tubes
- 4
- Main principle
- TRF with regeneration; 1 Special; 1 AF stage(s)
- Tuned circuits
- 2 AM circuit(s)
- Wave bands
- Wave Bands given in the notes.
- Power type and voltage
- Alternating Current supply (AC) / 125/220 Volt
- Loudspeaker
- - This model requires external speaker(s).
- Material
- Wooden case
- from Radiomuseum.org
- Model: 31 - Seibt, Dr. Georg Nachf.;
- Shape
- Tablemodel, low profile (big size).
- Dimensions (WHD)
- 400 x 265 x 230 mm / 15.7 x 10.4 x 9.1 inch
- Notes
-
[501]
Preis ohne Röhren, zusätzlich Röhrensatz Preis 64,- RM
- Net weight (2.2 lb = 1 kg)
- 7.2 kg / 15 lb 13.7 oz (15.859 lb)
- Price in first year of sale
- 165.00 RM +
- Source of data
- Katalog Radio-Zentrale Prohaska 1930/31 (dick) / Radiokatalog Band 1, Ernst Erb
- Circuit diagram reference
- Lange + FS-Bestückungstabellen
- Mentioned in
- Katalog Radio-Zentrale Prohaska 1931/32
- Picture reference
- Das Modell ist im «Radiokatalog» (Erb) abgebildet.
- 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
Collections
The model is part of the collections of the following members.