Kleinlautsprecher Belduo

Henry, Kapt. Heinrich & Co.; Wien

  • Year
  • 1950 ??
  • Category
  • Loudspeaker, headphone or earphone
  • Radiomuseum.org ID
  • 337037

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) / Ø 13.5 cm = 5.3 inch
  • Power out
  • 3 W (undistorted)
  • Material
  • Metal case
  • from Radiomuseum.org
  • Model: Kleinlautsprecher Belduo - Henry, Kapt. Heinrich & Co.;
  • Shape
  • Chassis only or for «building in»
  • Dimensions (WHD)
  • 135 x 0 x 67 mm / 5.3 x 0 x 2.6 inch
  • Notes
  • Schwingspulenimpedanz: 1,8 Ω
    Grundresonanz: 90 - 100 Hz
    Feldstärke im Luftspalt: 6000 Gauß

  • Net weight (2.2 lb = 1 kg)
  • 0.440 kg / 0 lb 15.5 oz (0.969 lb)
  • Mentioned in
  • -- Original prospect or advert
  • Author
  • Model page created by Gerhard Heigl. See "Data change" for further contributors.

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