Kleinstlautsprecher P7,0/13/90

Isophon, E. Fritz & Co. GmbH.; Berlin

  • Year
  • 1960 ??
  • Category
  • Loudspeaker, headphone or earphone
  • Radiomuseum.org ID
  • 239521
    • Brand: Isophon

 Technical Specifications

  • Wave bands
  • - without
  • Power type and voltage
  • No Power needed
  • Loudspeaker
  • Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 7 cm = 2.8 inch
  • Material
  • Metal case
  • from Radiomuseum.org
  • Model: Kleinstlautsprecher P7,0/13/90 - Isophon, E. Fritz & Co. GmbH.;
  • Shape
  • Chassis only or for «building in»
  • Dimensions (WHD)
  • 70 x 34 x 70 mm / 2.8 x 1.3 x 2.8 inch
  • Notes
  • Nennbelastbarkeit: 0.4 W, Fequenzbereich: 150-7000 Hz, Resonanz: 200 Hz, Impedanz: 10 Ω, 9000 Gauss, 12000 Maxwell. 

  • Net weight (2.2 lb = 1 kg)
  • 0.140 kg / 0 lb 4.9 oz (0.308 lb)
  • Price in first year of sale
  • 12.00 DM

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The model Kleinstlautsprecher is part of the collections of the following members.

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