- Country
- France
- Manufacturer / Brand
- Grammont (Radiofotos, Fotos); Paris, Malakoff
- Year
- 1938
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 100143
-
- alternative name: Radiofotos || Société des lampes Fotos
Click on the schematic thumbnail to request the schematic as a free document.
- Number of Tubes
- 9
- Number of Transistors
- Semiconductors
- 25-30
- Main principle
- Superhet with RF-stage; ZF/IF 472 kHz
- Tuned circuits
- 7 AM circuit(s)
- Wave bands
- Broadcast, Long Wave and 2 x Short Wave.
- Power type and voltage
- AC/DC-set / 110; 120; 130; 140; 150; 220; 230; 240; 250; 260 Volt
- Loudspeaker
- Electro Magnetic Dynamic LS (moving-coil with field excitation coil) / Ø 25 cm = 9.8 inch
- Power out
- 2.1 W (unknown quality)
- Material
- Wooden case
- from Radiomuseum.org
- Model: 818 - Grammont Radiofotos, Fotos;
- Shape
- Tablemodel, low profile (big size).
- Dimensions (WHD)
- 620 x 370 x 330 mm / 24.4 x 14.6 x 13 inch
- Notes
-
4 gammes d'ondes : OC1 de 16 à 43 m, OC2 de 40 à 105 m, PO de 200 à 570 m, GO de 850 à 1950 m. Antifading agissant sur les lampes HF et MF. Réglage de tonalité progressif avec position parole. Dispositif "Crack-killer" (reducteur de sensilibité HF). Lampes cadran : 8 x 6 V / 0.3 A.
Le châssis est composé de 4 blocs: HF, MF, BF et alimentation.
Ébénisterie en noyer verni au tampon rehaussé barres chromées.Ce modèle peut être equipé avec un bloc spécial d'alimentation pour tensions 110-260 V.
- Net weight (2.2 lb = 1 kg)
- 18 kg / 39 lb 10.4 oz (39.648 lb)
- Price in first year of sale
- 3,040.00 FRF
- Circuit diagram reference
- La Documentation du Revendeur - Radio
- Mentioned in
- -- Original prospect or advert (L'Ouest Éclair, 22.11.1938)
- Literature/Schematics (1)
- -- Original prospect or advert (Grammont 1938)
- Author
- Model page created by Peter Hoddow. See "Data change" for further contributors.
- Other Models
-
Here you find 163 models, 120 with images and 65 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Grammont (Radiofotos, Fotos); Paris, Malakoff