Micro Control

Grado Laboratories Inc.; Brooklyn (NY)

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  • Year
  • 1958
  • Category
  • Miscellaneous (Other, Various) - see notes
  • Radiomuseum.org ID
  • 157102

 Technical Specifications

  • Wave bands
  • - without
  • Loudspeaker
  • - - No sound reproduction output.
  • Material
  • Various materials
  • from Radiomuseum.org
  • Model: Micro Control - Grado Laboratories Inc.;
  • Notes

  • Constructed of the finest gunstock walnut wood and hand rubbed to bring out the natural beauty of the wood grain. The metal fittings are of finely machined anodized aluminium.
    The tonearm has four separate leads and a shielded cable and may be used for monaural or stereo playback.
    Tracking error: ±0.8°
    Resonance: 10cps approximately +3dB
    Micrometer overhang adjustment: ±¼"
    Height adjustment: ±1¼" 
    Stylus force adjustment: ±7g (Mean adjustment: 6g froce for a 12g cartridge)
    Arm length: lateral pivot to stylus centers 8⅞"
    Offset angle: 24.5°
    Pivot frictions: under 0.1g at stylus
    Weight:
    12" version: 709g
    16" version: 794g
    Price:
    12" version: $29.95
    16" version: $32.50

  • Price in first year of sale
  • 29.00 USD
  • Source of data
  • -- Original prospect or advert
  • Mentioned in
  • High Fidelity October 1958 pgs 139-140.
  • Author
  • Model page created by Franz Scharner. See "Data change" for further contributors.

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