Breitband-Lautsprecher AL 6721

Blaupunkt (Ideal), Berlin, später Hildesheim

  • Year
  • 1982/1983
  • Category
  • Loudspeaker, headphone or earphone
  • Radiomuseum.org ID
  • 279389
    • 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
  • Power out
  • 25 W (max.)
  • Material
  • Various materials
  • from Radiomuseum.org
  • Model: Breitband-Lautsprecher AL 6721 - Blaupunkt Ideal, Berlin,
  • Shape
  • Miscellaneous shapes - described under notes.
  • Dimensions (WHD)
  • 160 x 140 x 150 mm / 6.3 x 5.5 x 5.9 inch
  • Notes
  • Aufbau-Lautsprecher

    Belastbarkeit max. 25 Watt.
    Übertragungsbereich: 70 - 16.000 Hz
    Schalldruckpegel: 87dB

  • Mentioned in
  • -- Original prospect or advert (Blaupunkt Autoradio/Autohifi 85 (Spanish))
  • Author
  • Model page created by Karlheinz Fischer. See "Data change" for further contributors.

 Collections | Museums | Literature

 Forum