- Country
- Germany
- Manufacturer / Brand
- Tefag; Telephon Aktiengesellschaft vorm. J. Berliner
- Year
- 1932
- Category
- Loudspeaker, headphone or earphone
- Radiomuseum.org ID
- 326517
-
- alternative name: Telephon-Fabrik, AG vorm. J. Berliner
Q: Katalog W.Reuter 1933
Quelle: Tefag Werbeblatt Nr. 554
- Wave bands
- - without
- Power type and voltage
- No Power needed
- Loudspeaker
- Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)
- Material
- Wooden case
- from Radiomuseum.org
- Model: Permadyn 32 - Tefag; Telephon
- Shape
- Tablemodel, Tombstone = decorative upright, not cathedral but can have rounded edges.
- Dimensions (WHD)
- 395 x 425 x 205 mm / 15.6 x 16.7 x 8.1 inch
- Notes
-
Permanentdynamischer Lautsprecher, Feldstärke 6200 Gauss. Für jeden Empfänger. Katalog-Nr. 476
- Net weight (2.2 lb = 1 kg)
- 6.7 kg / 14 lb 12.1 oz (14.758 lb)
- Price in first year of sale
- 79.50 RM
- Mentioned in
- Tefag Werbeblatt Nr. 554
- Author
- Model page created by Nikolaus Löwe. See "Data change" for further contributors.
- Other Models
-
Here you find 262 models, 180 with images and 108 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Tefag; Telephon Aktiengesellschaft vorm. J. Berliner