• Country
• France

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

• Year
• 1934 ?

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 218761

• • alternative name: LL || Radio LL

Click on the schematic thumbnail to request the schematic as a free document.

• Number of Tubes
• 5

• Valves / Tubes
• 6A7 6D6 77 43 25Z5

• Main principle
• Superheterodyne (common)

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

• Power type and voltage
• AC/DC-set

• Loudspeaker
• Electro Magnetic Dynamic LS (moving-coil with field excitation coil) / Ø 20 cm = 7.9 inch

• Power out
• 2.6 W (unknown quality)

• Material
• Wooden case

• from Radiomuseum.org
• Model: Super-Synchrovox 534 Ch= 3676 [avec 77] - Radio L.L. Lucien Levy, LL

• Shape
• Tablemodel, high profile (upright - NOT Cathedral nor decorative).

• Dimensions (WHD)
• 320 x 420 x 190 mm / 12.6 x 16.5 x 7.5 inch

• Notes

• Même type du châssis que le Super-Synchrovox 534 2e série, mais équipé d'une détectrice 77 au lieu du 6B7.

  Le nom du modèle n'est pas entièrement certain considerant que le Super-Synrchovox a 4 boutons de commande.

• Net weight (2.2 lb = 1 kg)
• 8.450 kg / 18 lb 9.8 oz (18.612 lb)

• Circuit diagram reference
• La Documentation du Revendeur - Radio

• Author
• Model page created by Giovanni Signorelli. See "Data change" for further contributors.

• Other Models

• Here you find 375 models, 266 with images and 74 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