- Country
- Netherlands
- Manufacturer / Brand
- Philips; Eindhoven (tubes international!); Miniwatt
- Year
- 1932 ?
- Category
- Loudspeaker, headphone or earphone
- Radiomuseum.org ID
- 125989
Click on the schematic thumbnail to request the schematic as a free document.
- Wave bands
- - without
- Power type and voltage
- No Power needed
- Loudspeaker
- Magnetic loudspeaker (reed) of high quality (4 magnet poles).
- Material
- Bakelite case
- from Radiomuseum.org
- Model: 2021 - Philips; Eindhoven tubes
- Notes
-
Der Lautsprecher 2021 verwendet das Antriebssystem 2304, Membran 2305 und Aufhängung 2306.
- Price in first year of sale
- 20.00 Hfl
- Author
- Model page created by Jos Mulder. See "Data change" for further contributors.
- Other Models
-
Here you find 5244 models, 4386 with images and 3445 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Philips; Eindhoven (tubes international!); Miniwatt
Collections
The model is part of the collections of the following members.