The Kelly Ribbon H.F.Reproducer

Thermionic Products Ltd.; London

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  • Year
  • 1955
  • Category
  • Loudspeaker, headphone or earphone
  • Radiomuseum.org ID
  • 343070
    • Brand: Recordon

 Technical Specifications

  • Wave bands
  • - without
  • Power type and voltage
  • No Power needed
  • Loudspeaker
  • Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)
  • Material
  • Wooden case
  • from Radiomuseum.org
  • Model: The Kelly Ribbon H.F.Reproducer - Thermionic Products Ltd.;
  • Shape
  • Miscellaneous shapes - described under notes.
  • Dimensions (WHD)
  • 4.5 x 8.5 x 5.5 inch / 114 x 216 x 140 mm
  • Notes

  • Thermionic produced a cabinet for the Stanley Kelly RLS1 Ribbon Tweeter.

    Specifications;

    • Response 3,000 - 20,000 Hz
    • Impedance 15 ohms
    • Flux 10,000 Gauss
    • Horn-loaded 1000 Hz cut-off

    RLS1 Tweeter - 12 gns
    Unit Cabinet in Walnut, Oak, or Mahogany £2-12-6
    The DN2 Half section dividing network unit 3 gns.

    Thermionic Products were distributors for Kely Acoustic Ltd.

     

  • Net weight (2.2 lb = 1 kg)
  • 8 lb (8 lb 0 oz) / 3.632 kg
  • Price in first year of sale
  • 14.93 GB £
  • Mentioned in
  • -- Original prospect or advert (Hi-Fi News June 1956 Vol.1 No. 1)
  • Author
  • Model page created by Franz Scharner. See "Data change" for further contributors.

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