Desconocido - Unknown 1
Radio Bayona; Barcelona
- Country
- Spain
- Manufacturer / Brand
- Radio Bayona; Barcelona
- Year
- 1934
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 62479
Click on the schematic thumbnail to request the schematic as a free document.
- Number of Tubes
- 5
- Conflicting model year with tube data.
- The model date contradicts tube dates. [ 6K7 (1935) 6A8 (1935) 6Q7 (1935) 5Y3 (1935)]
- Main principle
- Superheterodyne (common); 2 AF stage(s)
- Tuned circuits
- 6 AM circuit(s)
- Wave bands
- Broadcast (MW) and Long Wave.
- Power type and voltage
- Alternating Current supply (AC) / 125 Volt
- Loudspeaker
- Permanent or electro-dynamic (moving coil), system not known yet.
- Material
- Wooden case
- from Radiomuseum.org
- Model: Desconocido - Unknown 1 - Radio Bayona; Barcelona
- Shape
- Tablemodel, low profile (big size).
- Dimensions (WHD)
- 500 x 310 x 250 mm / 19.7 x 12.2 x 9.8 inch
- Notes
-
Proyectado por M. Ramos
- External source of data
- Ernst Erb
- Source of data
- Radio Historia y Técnica, J.J.E.
- Other Models
-
Here you find 30 models, 25 with images and 2 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Radio Bayona; Barcelona