• Country
• France

• Manufacturer / Brand
• Sonora-Radio; Paris, Puteaux

• Year
• 1934

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 33873

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

• Number of Tubes
• 7

• Valves / Tubes
• 78 6A7 78 75 6B7 12A5 80

• Main principle
• Superhet with RF-stage; ZF/IF 135 kHz

• Tuned circuits
• 8 AM circuit(s)

• 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 20 cm = 7.9 inch

• Power out
• 2.6 W (unknown quality)

• Material
• Wooden case

• from Radiomuseum.org
• Model: AC7 - Sonora-Radio; Paris, Puteaux

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

• Dimensions (WHD)
• 360 x 440 x 280 mm / 14.2 x 17.3 x 11 inch

• Notes
• Dial lamp: 5x 6V/0,2A

• Net weight (2.2 lb = 1 kg)
• 14 kg / 30 lb 13.4 oz (30.837 lb)

• Price in first year of sale
• 1,800.00 FRF

• External source of data
• Serge Laffont/Martin Renoth

• Other Models

• Here you find 222 models, 172 with images and 119 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Sonora-Radio; Paris, Puteaux