• Country
• France

• Manufacturer / Brand
• SIF (S.I.F.), Société Indépendante de Télégraphie sans Fil; Paris, Malakoff

• Year
• 1917 ??

• Category
• Military Equipment (not Re, Tr or RXT)

• Radiomuseum.org ID
• 279957

• Number of Tubes
• 4

• Valves / Tubes
• TM_Culot-Y TM_Culot-Y TM_Culot-Y TM_Culot-Y

• Main principle
• Audio-Amplification

• Wave bands
• - without

• Power type and voltage
• Storage and/or dry batteries / 4 & 40 & 80 Volt

• Loudspeaker
• - For headphones or amp.

• Material
• Wooden case, TUBES VISIBLE.

• from Radiomuseum.org
• Model: Amplificateur 1666 - SIF S.I.F., Société

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

• Dimensions (WHD)
• 360 x 210 x 190 mm / 14.2 x 8.3 x 7.5 inch

• Net weight (2.2 lb = 1 kg)
• 5.7 kg / 12 lb 8.9 oz (12.555 lb)

• Author
• Model page created by Musée des Radios Museum. See "Data change" for further contributors.

• Other Models

• Here you find 23 models, 17 with images and 3 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from SIF (S.I.F.), Société Indépendante de Télégraphie sans Fil; Paris, Malakoff