• Year
  • 1984–1986
  • Category
  • Loudspeaker, headphone or earphone
  • Radiomuseum.org ID
  • 166414

 Technical Specifications

  • Wave bands
  • - without
  • Power type and voltage
  • Line / Storage batteries (perhaps also batteries) / 9 + 12 Volt
  • Material
  • Various materials
  • from Radiomuseum.org
  • Model: Swing HP-980 IR - Swing Interlectronic Ltd.;
  • Shape
  • Miscellaneous shapes - described under notes.
  • Notes
  • Wireless headphone. Transmission Mode : Infrared 900 nm, "FM" Modulation, Freq.Response 30Hz-18KHz, S/N Ratio 40 db (30 ft), max operating distance 50ft Radius (250 sq ft line of sight, Dimensions: Transmitter: ¾ x 4,5 x 3.5" , Receiver ¾ x 3,5 x 2,25 ", Weight: Transmitter 4.3OZ, Receiver 4.0 OZ

    Gesamtgewicht incl Originalverpackung 550 Gramm

  • Net weight (2.2 lb = 1 kg)
  • 0.410 kg / 0 lb 14.4 oz (0.903 lb)
  • Price in first year of sale
  • 128.00 DM
  • Author
  • Model page created by Eckhard Wegner. See "Data change" for further contributors.

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