• Country
• Argentina

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

• Year
• 1952 ?

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 106805

• Number of Tubes
• 6

• Valves / Tubes
• 1R5 1T4 1T4 1S5 3V4 UY41

• Main principle
• Superheterodyne (common); ZF/IF 452 kHz; 2 AF stage(s)

• Wave bands
• Broadcast plus 2 Short Wave bands.

• Power type and voltage
• Line / Batteries (any type) / 220 ac-dc/67,5 x 2/ 1,5 x 6 Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)

• Power out
• 0.5 W (unknown quality)

• Material
• Bakelite or Plastics (type unknown)

• from Radiomuseum.org
• Model: ALD90BU - Philips Argentina, FAPESA,

• Shape
• Portable set > 8 inch (also usable without mains)

• Source of data
• - - Data from my own collection

• Author
• Model page created by Heriberto Tavella. 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