- Country
- Netherlands
- Manufacturer / Brand
- Waldthausen, Theodoor (TWA, T.W.A.); Amsterdam
- Year
- 1930 ??
- Category
- Loudspeaker, headphone or earphone
- Radiomuseum.org ID
- 225229
- Wave bands
- - without
- Power type and voltage
- No Power needed
- Loudspeaker
- Magnetic loudspeaker (reed) generic.
- Material
- Wooden case
- from Radiomuseum.org
- Model: 15 - Waldthausen, Theodoor TWA, T.W
- Shape
- Tablemodel, with any shape - general.
- Dimensions (WHD)
- 320 x 320 x 150 mm / 12.6 x 12.6 x 5.9 inch
- Other Models
-
Here you find 6 models, 6 with images and 0 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Waldthausen, Theodoor (TWA, T.W.A.); Amsterdam