• Country
• France

• Manufacturer / Brand
• Grammont (Radiofotos, Fotos); Paris, Malakoff

• Year
• 1935

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 337500

• • alternative name: Radiofotos || Société des lampes Fotos

Click on the schematic thumbnail to request the schematic as a free document.

• Number of Tubes
• 7

• Valves / Tubes
• 58 2A7 2A7 58 2B7 47 80

• Main principle
• Superhet with RF-stage; ZF/IF 135 kHz

• Tuned circuits
• 7 AM circuit(s)

• Wave bands
• Broadcast, Long Wave and 2 x Short Wave.

• Details
• Record Player (not changer)

• Power type and voltage
• Alternating Current supply (AC) / 110; 130; 220; 240 Volt

• Loudspeaker
• Electro Magnetic Dynamic LS (moving-coil with field excitation coil)

• Material
• Wooden case

• from Radiomuseum.org
• Model: Radio-phono 9507 - Grammont Radiofotos, Fotos;

• Shape
• Console with any shape - in general

• Dimensions (WHD)
• 480 x 860 x 400 mm / 18.9 x 33.9 x 15.7 inch

• Notes

• Grammont radio-phono 9507 avec le chassis du poste Grammont 507 et  tourne disque 78 T (tête de lecture à aiguille).

   

• Author
• Model page created by Claude Boulet. See "Data change" for further contributors.

• Other Models

• Here you find 163 models, 119 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