• Year
  • 1946 ??
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 287501
    • Brand: Alco

 Technical Specifications

  • Number of Tubes
  • 6
  • Main principle
  • Superheterodyne (common); ZF/IF 472 kHz
  • Wave bands
  • Broadcast, Long Wave and Short Wave.
  • Power type and voltage
  • Alternating Current supply (AC)
  • Loudspeaker
  • Permanent or electro-dynamic (moving coil), system not known yet. / Ø 16 cm = 6.3 inch
  • Material
  • Wooden case
  • from Radiomuseum.org
  • Model: 640N [alternatif] - Secterodyne, E. Bonnaud et Cie
  • Shape
  • Tablemodel, low profile (big size).
  • Dimensions (WHD)
  • 480 x 310 x 240 mm / 18.9 x 12.2 x 9.4 inch
  • Notes
  • Ébénisterie acajou pommelé ou palissandre.

  • Mentioned in
  • -- Original prospect or advert
  • Author
  • Model page created by Mark Hippenstiel. See "Data change" for further contributors.

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