• Country
• Argentina

• Manufacturer / Brand
• Laboratorios Douglas S.A.C.I.; Buenos Aires

• Year
• 1935–1937 ?

• Category
• Kit (Parts plus instruction) or building instructions only

• Radiomuseum.org ID
• 116810

• • alternative name: Douglas Argentina

• Number of Tubes
• 5

• Valves / Tubes
• 6A7 78 77 37 43

• Main principle
• Superheterodyne (common); ZF/IF 175 kHz; 2 AF stage(s)

• Tuned circuits
• 3 AM circuit(s)

• Wave bands
• Broadcast only (MW).

• Power type and voltage
• Direct Current supply (DC) / 220 Volt

• Loudspeaker
• Electro Magnetic Dynamic LS (moving-coil with field excitation coil) / Ø 5 inch = 12.7 cm

• Power out
• 2 W (unknown quality)

• from Radiomuseum.org
• Model: 17 [DC only] - Laboratorios Douglas S.A.C.I.;

• Notes
• DC only circuit, no recitifier or regulator tube.

• Source of data
• - - Manufacturers Literature

• Author
• Model page created by Mario Bermejo. See "Data change" for further contributors.

• Other Models

• Here you find 121 models, 8 with images and 81 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Laboratorios Douglas S.A.C.I.; Buenos Aires