• Country
• France

• Manufacturer / Brand
• Radio-Sigma; Paris, Neuilly-sur-Seine

• Year
• 1926

• Category
• Loudspeaker, headphone or earphone

• Radiomuseum.org ID
• 318329

• from Radiomuseum.org
• Model: Diffuseur - Radio-Sigma; Paris, Neuilly-

• Price in first year of sale
• 330.00 FRF

• Mentioned in
• - - Manufacturers Literature (Tarif 01.10.1926)

• Other Models

• Here you find 24 models, 21 with images and 3 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Radio-Sigma; Paris, Neuilly-sur-Seine