AL 6539, AL 6559 7.606.539.001, 7.606.559.001

Blaupunkt (Ideal), Berlin, später Hildesheim

  • Year
  • 1983 ??
  • Category
  • Loudspeaker, headphone or earphone
  • Radiomuseum.org ID
  • 333369
    • alternative name: Ideal-Radiotelephon- und App-fabr. || Ideal-Werke AG; Berlin (ab 1934)
    • Brand: Rotstern

 Technical Specifications

  • Wave bands
  • - without
  • Power type and voltage
  • No Power needed
  • Loudspeaker
  • Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) - elliptical
  • Material
  • Plastics (no bakelite or catalin)
  • from Radiomuseum.org
  • Model: AL 6539, AL 6559 7.606.539.001, 7.606.559.001 - Blaupunkt Ideal, Berlin,
  • Shape
  • Chassis only or for «building in»
  • Dimensions (WHD)
  • 225 x 150 x 50 mm / 8.9 x 5.9 x 2 inch
  • Notes
  • Blaupunkt Omnibus-Lautsprecher für Wand- oder Deckenmontage. Einbau nur möglich bei Wand- bzw. Deckenstärke von 1 - 10 mm.

  • Net weight (2.2 lb = 1 kg)
  • 0.518 kg / 1 lb 2.3 oz (1.141 lb)
  • Mentioned in
  • -- Original-techn. papers. (Einbauanleitung Stand 7.83)
  • Author
  • Model page created by Andreas Rittsteiger. See "Data change" for further contributors.

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