• Country
• France

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

• Year
• 1926

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 119679

• • alternative name: SED

• Number of Tubes
• 5

• Valves / Tubes

• Main principle
• TRF with regeneration

• Wave bands
• Wave Bands given in the notes.

• Power type and voltage
• Storage and/or dry batteries / 4 & 80 & 120 Volt

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

• Material
• Wooden case

• from Radiomuseum.org
• Model: Poste à Autotransformateurs A5 - Ducretet -Thomson; avant:

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

• Notes
• En meuble avec 2 portes.
  
  Bobines "Auto-Transformateur" pour PO et GO commutables.
  
  Prix 2280 fr. sans lampes.

• Price in first year of sale
• 2,500.00 FRF

• Source of data
• TSF Antique 1921 à 1927

• Mentioned in
• Ducretet folder no. 334

• Literature/Schematics (1)
• Publicité 1926

• Author
• Model page created by John Koster. See "Data change" for further contributors.

• Other Models

• Here you find 658 models, 527 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