Desconocido 4
Radiodina (Aznárez, Pedro); Zaragoza
- Country
- Spain
- Manufacturer / Brand
- Radiodina (Aznárez, Pedro); Zaragoza
- Year
- 1947 ??
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 276303
- Number of Tubes
- 5
- Main principle
- Superheterodyne (common); ZF/IF 470 kHz
- Tuned circuits
- 2 AM circuit(s)
- Wave bands
- Broadcast and Short Wave (SW).
- Power type and voltage
- Alternating Current supply (AC) / 125 Volt
- Loudspeaker
- Electro Magnetic Dynamic LS (moving-coil with field excitation coil) / Ø 15 cm = 5.9 inch
- Material
- Wooden case
- from Radiomuseum.org
- Model: Desconocido 4 - Radiodina Aznárez, Pedro;
- Shape
- Tablemodel, low profile (big size).
- Dimensions (WHD)
- 440 x 260 x 210 mm / 17.3 x 10.2 x 8.3 inch
- Notes
-
5 valvulas octal.
- Author
- Model page created by Jose-Antonio Exposito-Arjona. See "Data change" for further contributors.
- Other Models
-
Here you find 32 models, 26 with images and 6 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Radiodina (Aznárez, Pedro); Zaragoza
Collections
The model Desconocido 4 is part of the collections of the following members.