• Country
• France

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

• Year
• 1969 ?

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 278307

• • alternative name: SED

• Number of Transistors
• 7

• Semiconductors
• BF233 BC208 BC208 BC208 BC208 SFT323 SFT373

• Main principle
• Superheterodyne (common); ZF/IF 480 kHz

• Wave bands
• Broadcast (MW) and Long Wave.

• Power type and voltage
• Dry Batteries / 3R8: 2 x 4,5 Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 7 cm = 2.8 inch

• Power out
• 0.2 W (unknown quality)

• Material
• Plastics (no bakelite or catalin)

• from Radiomuseum.org
• Model: DT192 Ch= 7T9 - Ducretet -Thomson; avant:

• Shape
• Very small Portable or Pocket-Set (Handheld) < 8 inch.

• Dimensions (WHD)
• 168 x 79 x 43 mm / 6.6 x 3.1 x 1.7 inch

• Notes

• Équivalent au Clarville PP30.

• Net weight (2.2 lb = 1 kg)
• 0.255 kg / 0 lb 9 oz (0.562 lb)

• Author
• Model page created by Didier Tholomier. See "Data change" for further contributors.

• Other Models

• Here you find 655 models, 518 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