• Country
• Argentina

• Manufacturer / Brand
• Philips Argentina, FAPESA, Miniwatt tubes; Buenos Aires

• Year
• 1950

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 182627

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

• Number of Tubes
• 4

• Valves / Tubes
• ECH41 EAF41 EAF41 EL42

• Main principle
• Superheterodyne (common); ZF/IF 468 kHz

• Wave bands
• Broadcast plus 2 Short Wave bands.

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

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 5 inch = 12.7 cm

• Power out
• 2 W (unknown quality)

• Material
• Bakelite or Plastics (type unknown)

• from Radiomuseum.org
• Model: AL4771-V - Philips Argentina, FAPESA,

• Shape
• Tablemodel, with any shape - general.

• Notes
• SW1: 9.2 to 12.5 MHz.
  SW2: 5.8 to 7.5 MHz.
  Dial light 6.3 Volt 50mA.
  Audio Stage with Negative Feedback.
  Uses a synchronous vibrator for +B.

• Literature/Schematics (1)
• - - Manufacturers Literature

• Author
• Model page created by Jorge Mochkovsky. See "Data change" for further contributors.

• Other Models

• Here you find 275 models, 170 with images and 198 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Philips Argentina, FAPESA, Miniwatt tubes; Buenos Aires