FM Stereo Multiplex Generator & Analyzer MX129

Sencore; Sioux Falls (SD)

Data
Forum
Pictures
Collections

  • Year
  • 1965
  • Category
  • Service- or Lab Equipment
  • Radiomuseum.org ID
  • 259784

Click on the schematic thumbnail to request the schematic as a free document.

 Technical Specifications

  • Number of Transistors
  • 19
  • Main principle
  • Transmitter
  • Wave bands
  • FM Broadcast Band Only
  • Power type and voltage
  • Alternating Current supply (AC) / 115 Volt
  • Loudspeaker
  • - - No sound reproduction output.
  • Material
  • Metal case
  • from Radiomuseum.org
  • Model: FM Stereo Multiplex Generator & Analyzer MX129 - Sencore; Sioux Falls SD
  • Shape
  • Tablemodel, low profile (big size).
  • Notes

  • FM-RF carrier with composite multiplex audio signal with 38 kc supressed carrier.
    19 kc pilot and 67 kc SCA signals.
    Multiplex signal formed by 60 or 1000 cycle internal tones or any external signal.
    Full control over left and right channel amplitude (modulation).
    External 67 kc SCA signal available for trap adjustment.
    Composite signals available for signal injection. FM detector.

    There are 4 transistors 2N1304, 10 transistors 2N404, 2 transistors 2N2923, and one per type for the rest.

  • Net weight (2.2 lb = 1 kg)
  • 7.5 lb (7 lb 8 oz) / 3.405 kg
  • Price in first year of sale
  • 169.50 $
  • Mentioned in
  • Advert in "Radio Electronics" April 1965
  • Author
  • Model page created by a member from A. See "Data change" for further contributors.

 Collections | Museums | Literature

 Forum