• Country
• France

• Manufacturer / Brand
• Thomson-Houston, Compagnie des Téléphones (TTH, CTT); Paris

• Year
• 9999

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 321338

• Number of Tubes
• 3

• Valves / Tubes

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

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

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

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

• from Radiomuseum.org
• Model: Doublet with ID=320001 - Thomson-Houston, Compagnie des

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

• Other Models

• Here you find 14 models, 12 with images and 0 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Thomson-Houston, Compagnie des Téléphones (TTH, CTT); Paris