• Year
  • 1950
  • Category
  • Loudspeaker, headphone or earphone
  • Radiomuseum.org ID
  • 109981
    • alternative name: Fischer & Hartmann

 Technical Specifications

  • Wave bands
  • - without
  • Loudspeaker
  • Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 18 cm = 7.1 inch
  • Power out
  • 3 W (unknown quality)
  • Material
  • Metal case
  • from Radiomuseum.org
  • Model: P 502/BB - FEHO Lautsprecherfabrik GmbH,
  • Shape
  • Chassis only or for «building in»
  • Notes
  • Breitbandchassis mit kombinierter Hoch- und Tieftonmembran. Anpassung: 4000 / 7000 Ohm.
  • Net weight (2.2 lb = 1 kg)
  • 0.8 kg / 1 lb 12.2 oz (1.762 lb)
  • Price in first year of sale
  • 34.00 RM

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