- Country
- Germany
- Manufacturer / Brand
- Isophon, E. Fritz & Co. GmbH.; Berlin
- Year
- 1956–1961
- Category
- Loudspeaker, headphone or earphone
- Radiomuseum.org ID
- 24823
-
- Brand: Isophon
Katalog Radio Fern, 1960
- Power type and voltage
- No Power needed / Volt
- Loudspeaker
- Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)
- Power out
- 4 W (unknown quality)
- Material
- Special material, described in the notes.
- from Radiomuseum.org
- Model: Isonor - Isophon, E. Fritz & Co. GmbH.;
- Shape
- Miscellaneous shapes - described under notes.
- Dimensions (WHD)
- 340 x 290 x 90 mm / 13.4 x 11.4 x 3.5 inch
- Notes
-
Wandlautsprecher, Gehäuse aus schalltotem Material; Lautsprecherchassis: ovales Spezialsystem; Frequenzbereich: 100...13.000 Hz; eingebauter Trafo (sek.: 5/10-15 Ω, prim.: 3000/4500/7000 Ω).
- Net weight (2.2 lb = 1 kg)
- 1.580 kg / 3 lb 7.7 oz (3.48 lb)
- Price in first year of sale
- 34.50 DM
- External source of data
- Erb
- Source of data
- Radiokatalog Band 2, Ernst Erb
- Mentioned in
- -- Original prospect or advert (Katalog Radio Fern, 1960)
- 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 Isonor is part of the collections of the following members.