• Year
  • 1937 ??
  • Category
  • Loudspeaker, headphone or earphone
  • Radiomuseum.org ID
  • 133738

 Technical Specifications

  • Wave bands
  • - without
  • Power type and voltage
  • Powered by external power supply or a main unit.
  • Loudspeaker
  • Electro Magnetic Dynamic LS (moving-coil with field excitation coil) / Ø 17 cm = 6.7 inch
  • Power out
  • 5 W (unknown quality)
  • Material
  • Various materials
  • from Radiomuseum.org
  • Model: Membra MG 170 - Konski & Krüger, Membra;
  • Shape
  • Chassis only or for «building in»
  • Dimensions (WHD)
  • 170 x 170 x 100 mm / 6.7 x 6.7 x 3.9 inch
  • Notes
  • Dynamischer Membra-Lautsprecher MG 170.
    Mit Anpassungstrafo für alle Endröhren.
  • Net weight (2.2 lb = 1 kg)
  • 2 kg / 4 lb 6.5 oz (4.405 lb)
  • Source of data
  • -- Original prospect or advert
  • Author
  • Model page created by a member from D. See "Data change" for further contributors.

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