Marconi 7 256
Marconi (marque), Cie. Fse. du Gramophone; Paris
- Country
- France
- Manufacturer / Brand
- Marconi (marque), Cie. Fse. du Gramophone; Paris
- Year
- 1933
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 37592
Publicité dans une pochette d'une disque
Click on the schematic thumbnail to request the schematic as a free document.
- Number of Tubes
- 7
- Main principle
- Superhet with RF-stage; ZF/IF 125 kHz
- Tuned circuits
- 7 AM circuit(s)
- Wave bands
- Broadcast (MW) and Long Wave.
- Power type and voltage
- Alternating Current supply (AC) / 110; 110; 130; 150; 200; 230; 250 Volt
- Loudspeaker
- Electro Magnetic Dynamic LS (moving-coil with field excitation coil)
- Material
- Wooden case
- from Radiomuseum.org
- Model: Marconi 7 256 - Marconi marque, Cie. Fse. du
- Shape
- Tablemodel, Tombstone = decorative upright, not cathedral but can have rounded edges.
- Notes
-
2 gammes d'ondes. Monoréglage. Modèle prévu pour connexion d'un HP extérieur à exitation.
- Price in first year of sale
- 3,300.00 FRF
- External source of data
- Serge Laffont/Martin Renoth
- Mentioned in
- -- Original prospect or advert
- Literature/Schematics (1)
- Schémathèque Toute la Radio (STR) (No. 252)
- Other Models
-
Here you find 97 models, 77 with images and 30 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Marconi (marque), Cie. Fse. du Gramophone; Paris