• Country
• France

• Manufacturer / Brand
• ORA, Oradyne, Gérard & Cie, AOR (SFRT); Clichy, Paris, Montrouge, Montreuil

• Year
• 1937/1938

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 62622

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

• Number of Tubes
• 7

• Valves / Tubes
• CK1 EF5 EB4 EF6 EM1 CL2 CY2 C1 12-20

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

• Tuned circuits
• 7 AM circuit(s)

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

• Power type and voltage
• AC/DC-set / 110; 130; 150; 220; 250 Volt

• Loudspeaker
• Electro Magnetic Dynamic LS (moving-coil with field excitation coil) / Ø 21 cm = 8.3 inch

• Power out
• 1.7 W (unknown quality)

• Material
• Bakelite case

• from Radiomuseum.org
• Model: LPU78 [bakélite] - ORA, Oradyne, Gérard & Cie,

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

• Dimensions (WHD)
• 440 x 380 x 270 mm / 17.3 x 15 x 10.6 inch

• Notes

• 3 gammes d'ondes : OC de 17 a 55 m, PO de 180 à 560 m, GO de 850 a 1950 m. Antifading agissant sur lampes changeuse de fréquence et MF. Sélectivité variable à 2 positions : 8 et 15 kHz. Réglage de tonalité. Lampes de cadran : 3 x 5 V / 0.23 A.

  Coffret bakélite, décor métal chromé.

• Net weight (2.2 lb = 1 kg)
• 16 kg / 35 lb 3.9 oz (35.242 lb)

• Price in first year of sale
• 2,290.00 FRF

• External source of data
• Serge Laffont/Martin Renoth

• Circuit diagram reference
• La Documentation du Revendeur - Radio

• Literature/Schematics (1)
• Schémathèque Toute la Radio (STR) (No. 326)

• Other Models

• Here you find 209 models, 168 with images and 56 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from ORA, Oradyne, Gérard & Cie, AOR (SFRT); Clichy, Paris, Montrouge, Montreuil