• Year
  • 1951–1953
  • Category
  • Loudspeaker, headphone or earphone
  • Radiomuseum.org ID
  • 109969
    • alternative name: Fischer & Hartmann

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 24.5 cm = 9.6 inch
  • Power out
  • 8 W (unknown quality)
  • Material
  • Metal case
  • from Radiomuseum.org
  • Model: Fehocord BB - FEHO Lautsprecherfabrik GmbH,
  • Shape
  • Chassis only or for «building in»
  • Notes
  • 5 Ohm Breitbandchassis mit kombinierter Hoch- und Tieftonmembran. Anpassung: 3500 / 7000 Ohm (E) oder 1250 / 2500 / 5000 Ohm (V).
    Preis 1951/52: 66 DM.
  • Net weight (2.2 lb = 1 kg)
  • 3 kg / 6 lb 9.7 oz (6.608 lb)
  • Price in first year of sale
  • 68.00 DM

 Collections | Museums | Literature

 Forum