Decade Oscillator D-650 A

Muirhead & Co. Ltd.; Beckenham

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  • Year
  • 1954
  • Category
  • Service- or Lab Equipment
  • Radiomuseum.org ID
  • 160932

 Technical Specifications

  • Wave bands
  • Wave Bands given in the notes.
  • Power type and voltage
  • Alternating Current supply (AC) / 60 Hz: 95-125 or 50 Hz: 200-250 Volt
  • Loudspeaker
  • - - No sound reproduction output.
  • Material
  • Metal case
  • from Radiomuseum.org
  • Model: Decade Oscillator D-650 A - Muirhead & Co. Ltd.; Beckenham
  • Shape
  • Tablemodel, with any shape - general.
  • Dimensions (WHD)
  • 17.2 x 10.5 x 13 inch / 437 x 267 x 330 mm
  • Notes

  • Decade Oscillator D-650-A

    Covers 1 to 11,110 and 10 to 111,100Hz in two bands. 0.2% basic accuracy.

    Output power:

    • 2 W into 8,000 Ω above 20 Hz
    • 50 mW into 8,000 Ω belove 20 Hz.

    See later model D-650-B.

  • Net weight (2.2 lb = 1 kg)
  • 38 kg / 83 lb 11.2 oz (83.7 lb)
  • Source of data
  • -- Original prospect or advert
  • Literature/Schematics (1)
  • Electronics, August 1953
  • Literature/Schematics (2)
  • -- Original prospect or advert (From “Electronic Engineering”, year 1954, February page 29.)
  • Author
  • Model page created by Emilio Ciardiello. See "Data change" for further contributors.

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