• Country
• France

• Manufacturer / Brand
• Hydro-Électrique d'Auvergne; Lyon, Clermont-Ferrand

• Year
• 1939

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 289366

• Number of Tubes
• 5

• Valves / Tubes
• EK2 EBF2 EL3 EFM1 1883

• Main principle
• Superheterodyne (common)

• Wave bands
• Broadcast, Long Wave and Short Wave.

• Power type and voltage
• Alternating Current supply (AC) / 110; 120; 130; 220; 240 Volt

• Loudspeaker
• Electro Magnetic Dynamic LS (moving-coil with field excitation coil)

• Material
• Wooden case

• from Radiomuseum.org
• Model: Supra 538 - Hydro-Électrique d'Auvergne;

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

• Other Models

• Here you find 7 models, 7 with images and 1 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Hydro-Électrique d'Auvergne; Lyon, Clermont-Ferrand