• Country
• France

• Manufacturer / Brand
• Sefel Radio; Lille

• Year
• 1937

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 304307

• Number of Tubes
• 5

• Valves / Tubes
• 6A7 6D6 6B7 42 80

• Main principle
• Superheterodyne (common)

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

• Power type and voltage
• Alternating Current supply (AC)

• Loudspeaker
• Electro Magnetic Dynamic LS (moving-coil with field excitation coil) / Ø 16.5 cm = 6.5 inch

• Material
• Wooden case

• from Radiomuseum.org
• Model: National 5 - Sefel Radio; Lille

• Shape
• Tablemodel, low profile (big size).

• Notes

• pour 25 périodes supplément de 30 francs

  voir Chassis 5 Lampes 2 Gammes

• Price in first year of sale
• 775.00 FRF

• Mentioned in
• - - Manufacturers Literature (Sefel depliant 1.9.1937 p.2)

• Author
• Model page created by Manfred Rathgeb. See "Data change" for further contributors.

• Other Models

• Here you find 15 models, 13 with images and 0 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Sefel Radio; Lille