NF-Telefonrundspruch T1S
Autophon AG (inkl. Téléphonie SA); Solothurn
- Country
- Switzerland
- Manufacturer / Brand
- Autophon AG (inkl. Téléphonie SA); Solothurn
- Year
- 1934–1936
- Category
- Wired Receiver (AF only)
- Radiomuseum.org ID
- 11305
Mit freundl. Erlaubnis von Dr.V.Commichau.
Mit freundl. Erlaubnis von Dr.V.Commichau.
Mit freundl. Erlaubnis von Dr.V.Commichau.
Click on the schematic thumbnail to request the schematic as a free document.
- Number of Tubes
- 2
- Main principle
- Audio-Amplification
- Wave bands
- - without
- Details
- Wired Wireless Receiver(AF only)
- Power type and voltage
- Alternating Current supply (AC) / 110; 125;145; 220; 250 Volt
- Loudspeaker
- Electro Magnetic Dynamic LS (moving-coil with field excitation coil)
- Material
- Wooden case
- from Radiomuseum.org
- Model: NF-Telefonrundspruch T1S - Autophon AG inkl. Téléphonie
- Shape
- Tablemodel, Tombstone = decorative upright, not cathedral but can have rounded edges.
- Price in first year of sale
- 225.00 SFr
- External source of data
- E. Erb 3-907007-36-0
- Source of data
- Radiokatalog Band 2, Ernst Erb
- Circuit diagram reference
- Thali-Schemasammlung und Tungsram-Röhrenbestückung.
- Literature/Schematics (1)
- PTT-Sammelprospekt TR
- Other Models
-
Here you find 244 models, 187 with images and 148 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Autophon AG (inkl. Téléphonie SA); Solothurn
Collections
The model NF-Telefonrundspruch is part of the collections of the following members.
Museums
The model NF-Telefonrundspruch can be seen in the following museums.