• Country
• France

• Manufacturer / Brand
• Ducretet (-Thomson; avant: Fernand Ducretet et Ernest Roger etc.); Paris

• Year
• 1936 ?

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 302896

• • alternative name: SED

• Number of Tubes
• 8

• Valves / Tubes
• 6D6 6A7 6D6 75 42 42 42 80

• Main principle
• Superhet with RF-stage

• Tuned circuits
• 7 AM circuit(s)

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

• Details
• Record Player (not changer); Visual Tuning Indicator pre Eye

• 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: Radio-phono C668 [meuble] - Ducretet -Thomson; avant:

• Shape
• Console with any shape - in general

• Notes

• Radio-phono en meuble équipé de châssis C668.

• Price in first year of sale
• 6,800.00 FRF

• Mentioned in
• Catalogue ARC-Radio 1935/36 environ

• Other Models

• Here you find 657 models, 523 with images and 286 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Ducretet (-Thomson; avant: Fernand Ducretet et Ernest Roger etc.); Paris