• Country
• France

• Manufacturer / Brand
• Sefram; Paris, Saint-Étienne

• Year
• 1955 ??

• Category
• Service- or Lab Equipment

• Radiomuseum.org ID
• 274116

• Wave bands
• - without

• Power type and voltage
• Alternating Current supply (AC) / 240 Volt

• Loudspeaker
• - - No sound reproduction output.

• Material
• Metal case

• from Radiomuseum.org
• Model: Millivoltmètre Stablindex SPV4SD - Sefram; Paris, Saint-Étienne

• Shape
• Tablemodel, with any shape - general.

• Dimensions (WHD)
• 165 x 240 x 240 mm / 6.5 x 9.4 x 9.4 inch

• Author
• Model page created by Carlo La Perna. See "Data change" for further contributors.

• Other Models

• Here you find 2 models, 2 with images and 0 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Sefram; Paris, Saint-Étienne