• Country
• France

• Manufacturer / Brand
• Radio L.L. (Lucien Levy, LL Radio), S.A.E.D.R.A., Douglas; Paris

• Year
• 1938/1939

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 250230

• • alternative name: LL || Radio LL

• Number of Tubes
• 5

• Valves / Tubes
• 6A8G 6K7G 6Q7G 25A6G 25Z6G E318

• Main principle
• Superheterodyne (common); ZF/IF 472 kHz

• Tuned circuits
• 4 AM circuit(s)

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

• Power type and voltage
• AC/DC-set / 110-130 ou 220 Volt

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

• Power out
• 2 W (unknown quality)

• Material
• Wooden case

• from Radiomuseum.org
• Model: Synchrovox 539TC - Radio L.L. Lucien Levy, LL

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

• Dimensions (WHD)
• 520 x 320 x 270 mm / 20.5 x 12.6 x 10.6 inch

• Notes

• Réglage gyroscopique. Prise pick-up.

  Supplément pour cordon résistant 220 V: 25 Fr.

• Net weight (2.2 lb = 1 kg)
• 11 kg / 24 lb 3.7 oz (24.229 lb)

• Price in first year of sale
• 1,950.00 FRF

• Mentioned in
• -- Original prospect or advert (Dépliant Radio-L.L. 1938/39)

• Literature/Schematics (1)
• Le grand livre de la TSF (Doctsf Ref. 2495)

• Literature/Schematics (2)
• Documents-Radio-Service, N.670X, 1939

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

• Other Models

• Here you find 376 models, 266 with images and 75 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Radio L.L. (Lucien Levy, LL Radio), S.A.E.D.R.A., Douglas; Paris