- Country
- Germany
- Manufacturer / Brand
- Seibt, Dr. Georg (Nachf.); Berlin, auch München
- Year
- 1935/1936
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 5738
Click on the schematic thumbnail to request the schematic as a free document.
- Number of Tubes
- 5
- Main principle
- TRF with regeneration; 1 Special; 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 / 150+4 Volt
- Loudspeaker
- Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)
- Material
- Bakelite case
- from Radiomuseum.org
- Model: 525B - Seibt, Dr. Georg Nachf.;
- Shape
- Tablemodel, high profile (upright - NOT Cathedral nor decorative).
- Dimensions (WHD)
- 350 x 410 x 260 mm / 13.8 x 16.1 x 10.2 inch
- Price in first year of sale
- 187.00 RM
- Source of data
- Katalog Radio-Zentrale Alex v. Prohaska 1935/1936 / Radiokatalog Band 1, Ernst Erb
- Circuit diagram reference
- Lange+Schenk+FS-Röhrenbestückung
- Picture reference
- Das Modell ist im «Radiokatalog» (Erb) abgebildet.
- Other Models
-
Here you find 416 models, 357 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