• Country
• France

• Manufacturer / Brand
• Socradel, Société Française de Constructions Radio-Électriques; Paris, Courbevoie, Rueil-Malmaison

• Year
• 1939 ??

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 308159

• Number of Tubes
• 5

• Valves / Tubes

• Main principle
• Superheterodyne (common)

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

• Power type and voltage
• Alternating Current supply (AC)

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

• Material
• Wooden case

• from Radiomuseum.org
• Model: Inconnu - Unknown 3 - Socradel, Société Française de

• Shape
• Tablemodel, low profile (big size).

• Other Models

• Here you find 125 models, 85 with images and 17 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Socradel, Société Française de Constructions Radio-Électriques; Paris, Courbevoie, Rueil-Malmaison