• Country
• France

• Manufacturer / Brand
• Simplex, Le Matériel Simplex, Sombrun, Ottaviani; Paris

• Year
• 1926 ?

• Category
• Loudspeaker, headphone or earphone

• Radiomuseum.org ID
• 121179

• Wave bands
• - without

• Loudspeaker
• Horn / Ø 28.5 cm = 11.2 inch

• Material
• Metal case

• from Radiomuseum.org
• Model: Horn Speaker - Simplex, Le Matériel Simplex,

• Dimensions (WHD)
• 0 x 480 x 0 mm / 0 x 18.9 x 0 inch

• Notes
• Metal horn painted in black - coil resistance 4250 Ohm

• Source of data
• - - Data from my own collection

• Author
• Model page created by Herman Reynaert. See "Data change" for further contributors.

• Other Models

• Here you find 25 models, 12 with images and 4 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Simplex, Le Matériel Simplex, Sombrun, Ottaviani; Paris