Rund-Lautsprecher P25/31/10
Isophon, E. Fritz & Co. GmbH.; Berlin
- Country
- Germany
- Manufacturer / Brand
- Isophon, E. Fritz & Co. GmbH.; Berlin
- Year
- 1955 ??
- Category
- Loudspeaker, headphone or earphone
- Radiomuseum.org ID
- 352610
-
- Brand: Isophon
- Wave bands
- - without
- Power type and voltage
- No Power needed
- Loudspeaker
- Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 24.5 cm = 9.6 inch
- Power out
- 10 W (unknown quality)
- Material
- Metal case
- from Radiomuseum.org
- Model: Rund-Lautsprecher P25/31/10 - Isophon, E. Fritz & Co. GmbH.;
- Shape
- Chassis only or for «building in»
- Dimensions (WHD)
- 245 x 245 x 185 mm / 9.6 x 9.6 x 7.3 inch
- Notes
-
Einbautiefe: 18,5 cm
Abmaße Magnet: 7,3 x 9,8 cm
Durchmesser freie Membran: 22,5 cm
- Author
- Model page created by Stefan Müller. See "Data change" for further contributors.
- Other Models
-
Here you find 252 models, 241 with images and 32 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Isophon, E. Fritz & Co. GmbH.; Berlin
Collections
The model Rund-Lautsprecher is part of the collections of the following members.