• Country
• France

• Manufacturer / Brand
• Unknown - CUSTOM BUILT: France (INCONNU)

• Year
• 1925 ??

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 349432

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

• Number of Tubes
• 4

• Valves / Tubes
• A409 C9_Fotos GP406 B406

• Main principle
• TRF (Tuned-Radio-Frequency but use of regeneration unknown)

• Power type and voltage
• Storage and/or dry batteries

• Loudspeaker
• - This model requires external speaker(s).

• Material
• Wooden case

• from Radiomuseum.org
• Model: Poste à 4 lampes intérieures 3 bobines extérieures - Unknown - CUSTOM BUILT: France

• Shape
• Tablemodel, Box - most often with Lid (NOT slant panel).

• Dimensions (WHD)
• 530 x 240 x 270 mm / 20.9 x 9.4 x 10.6 inch

• Literature/Schematics (1)
• Esquema a mano alzada sacado del modelo.

• Author
• Model page created by Miguel Romera Gómez. See "Data change" for further contributors.

• Other Models

• Here you find 267 models, 251 with images and 16 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Unknown - CUSTOM BUILT: France (INCONNU)