Hi-Fi Stereo Amplifier SM-12

Sansui Electric Co., Ltd.; Tokyo

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  • Year
  • 1960 ??
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 342687

 Technical Specifications

  • Number of Tubes
  • 17
  • Number of Transistors
  • Main principle
  • Superheterodyne (common)
  • Tuned circuits
  • 6 AM circuit(s)     10 FM circuit(s)
  • Wave bands
  • Broadcast, Short Wave plus FM or UHF.
  • Power type and voltage
  • Alternating Current supply (AC) / 100; 117 Volt
  • Loudspeaker
  • - This model requires external speaker(s).
  • Material
  • Metal case
  • from Radiomuseum.org
  • Model: Hi-Fi Stereo Amplifier SM-12 - Sansui Electric Co., Ltd.;
  • Shape
  • Book-shelf unit.
  • Notes

  • Receiver with 2 AM-Channels, for early AM-Stereo;
    Ch1= SW/MW(BC)/FM, Ch2= MW(BC);
    for Multiplex Stereo an external decoder is required.
    FM-AFC with reactance tube.

    Bands:

    • FM = 80 - 108 MHz
    • SW = 3.5 - 10 MHz
    • BC = 535 - 1600 kHz

    See also Sansui model SM-12M with only one AM/FM channel.

  • Mentioned in
  • -- Schematic

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