• Country
• France

• Manufacturer / Brand
• Krystal, Ateliers Radio-Électriques Dionysiens; Saint-Denis

• Year
• 1937 ?

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 296755

• Number of Tubes
• 4

• Valves / Tubes
• EK2 EBF1 EL3 EZ3

• Main principle
• Superheterodyne (common)

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

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

• Loudspeaker
• Electro Magnetic Dynamic LS (moving-coil with field excitation coil) / Ø 15 cm = 5.9 inch

• Material
• Wooden case

• from Radiomuseum.org
• Model: Serie 44 - Krystal, Ateliers Radio-

• Shape
• Tablemodel, Tombstone = decorative upright, not cathedral but can have rounded edges.

• Dimensions (WHD)
• 370 x 400 x 230 mm / 14.6 x 15.7 x 9.1 inch

• Net weight (2.2 lb = 1 kg)
• 8 kg / 17 lb 9.9 oz (17.621 lb)

• Author
• Model page created by Philippe Harang. See "Data change" for further contributors.

• Other Models

• Here you find 5 models, 3 with images and 0 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Krystal, Ateliers Radio-Électriques Dionysiens; Saint-Denis