• Year
  • 1957
  • Category
  • Loudspeaker, headphone or earphone
  • Radiomuseum.org ID
  • 184629

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

 Technical Specifications

  • Wave bands
  • - without
  • Power type and voltage
  • No Power needed
  • Loudspeaker
  • Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)
  • Material
  • Bakelite case
  • from Radiomuseum.org
  • Model: Sinus Rundstrålare D-40 - Svenska Högtalarefabriken
  • Shape
  • Tablemodel, with any shape - general.
  • Notes
  • Maximum power, Watt: 8-10 (1957.09), 12 (1958.03) [with built-in crossover]
    Impedance, Ohm: 4, 8, 16.
    Frequency range, Hz: 1 500 - 12 000 (1957.09),1 500 - 15 000 (1958.03).

    Mechanical data (1958.03):

    Diameter, mm: 245
    Height, mm: 90.

    Companion to models of the "Musikmöbler" series.

  • Mentioned in
  • -- Original prospect or advert (Sweden: Radio och Television 9/1957 p. 71 (advert))
  • Literature/Schematics (1)
  • -- Original prospect or advert (SWE: Radio och Television 1957 nr 6 p 26)

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