Sony ST-A 3

Data

General

  • Manufacturer: Sony
  • Model: ST-A 3
  • Type: Tuner
  • Years of manufacture: 1977 - 1979
  • Made in: Japan
  • Color: Silver
  • Power consumption: 19 Watt
  • Dimensions (WxHxD): 410 x 145 x 305 mm
  • Weight: 5.6 kg
  • Original price approx.: 32'000 Yen (Japan, 1977), 480 DM


Connections

  • Number of outputs:
    • Line Out Fix: 200 mV
  • Number of inputs:
    • Antenna MW

Antenna VHF 300 Ohm Balanced Antenna VHF 75 Ohm Unbalanced


Technical Data

  • Reception: FM, MW
  • Frequencies:
    • VHF: 88 - 108 MHz

MW: 535 - 1605 KHz

  • Frequency response: 20 Hz - 15 kHz ± 0.5 dB
  • Input sensitivity: 1.8 µV IHF
  • Distortion factor:
    • Mono: < 0.3 %

Stereo: < 0,3 %

  • Signalrauschabstand:
    • Mono: 75 dB
    • Stereo: 68 dB
  • Kanaltrennung: >45 dB (1 kHz)
  • Selectivity: > 60 dB
  • Co-wave selection: 1.5 dB
  • Spurious wave selection: > 45 dB
  • Image frequency attenuation: > 75 dB
  • IF attenuation: > 90 dB
  • AM suppression: 50 dB


Special Features

  • FM muting


Remarks





Pictures

  • Extract from brochure: Sony ST-A 3

Sony ST-A 4-1977.jpg


Reports

Links

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