• Country
• Argentina

• Manufacturer / Brand
• Casa B. Magdalena (Air King); Buenos Aires

• Year
• 1937

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 293838

• Number of Tubes
• 6

• Valves / Tubes
• 6A8 6K7 6H6 6F5 6G5 6F6

• Main principle
• Superheterodyne (common); ZF/IF 455 kHz; 1 AF stage(s)

• Tuned circuits
• 6 AM circuit(s)

• Wave bands
• Broadcast and Short Wave (SW).

• Power type and voltage
• Storage Battery for all (e.g. for car radios and amateur radios) / 6; 12; 32 Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 8 inch = 20.3 cm

• Power out
• 3 W (unknown quality)

• Material
• Wooden case

• from Radiomuseum.org
• Model: Transoceánico AK-35-i - Casa B. Magdalena Air King;

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

• Dimensions (WHD)
• 350 x 510 x 280 mm / 13.8 x 20.1 x 11 inch

• Price in first year of sale
• 170.00 Pesos

• Mentioned in
• -- Original prospect or advert (Catálogo casa B. Magdalena, año 1937)

• Author
• Model page created by Heriberto Tavella. See "Data change" for further contributors.

• Other Models

• Here you find 2 models, 2 with images and 0 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Casa B. Magdalena (Air King); Buenos Aires