FM Stereo / FM-AM Tuner ST-5150

Sony Corporation; Tokyo

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  • Year
  • 1973–1976 ?
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 293264

 Technical Specifications

  • Number of Transistors
  • Semiconductors present.
  • Semiconductors
  • Main principle
  • Superheterodyne (common); ZF/IF 455 or 468/10700 kHz
  • Wave bands
  • Broadcast (BC) and FM or UHF.
  • Details
  • Hi-Fi equipment
  • Power type and voltage
  • Alternating Current supply (AC) / 120; 110; 127; 220; 240 Volt
  • Loudspeaker
  • - For headphones or amp.
  • Material
  • Wooden case
  • from Radiomuseum.org
  • Model: FM Stereo / FM-AM Tuner ST-5150 - Sony Corporation; Tokyo
  • Shape
  • Book-shelf unit.
  • Dimensions (WHD)
  • 400 x 149 x 344 mm / 15.7 x 5.9 x 13.5 inch
  • Notes

  • A hi-fi AM/FM stereo tuner with an analogue dial, housed in a wooden case. With Signal Strength and Tuning meters, rotary Tuning control, Stereo indicator lamp, rotary Function switch (AM, FM Auto Stereo, FM Mono) and switches for Hi-Blend and Muting. On the rear, an AM ferrite rod antenna, terminals for AM and FM antennae, RCA phono sockets for Fixed Line output and for Variable Line output (with output level adjusters), and for FM Multipath Vertical and Horizontal output.

    Specification  
    FM Tuner Section  
    Frequency range 87.5 to 108MHz
    Intermediate frequency 10.7MHz
    Sensitivity 2.0µV (IHF)
    1.6µV (S/N=30dB)
    S/N ratio 70dB
    Capture ratio 1.0dB
    Selectivity 70dB (IHF)
    Frequency response 20Hz - 15kHz ±1dB
    Separation 40dB at 400Hz
    Harmonic distortion Mono:   0.3%, IHF (400Hz 100% Mod)
    Stereo: 0.5%, IHF (400Hz 100% Mod)
    AM Tuner Section  
    Frequency range 530 - 1,605kHz
    Intermediate frequency 455kHz (USA, Canada, AEP and E Models)
    468kHz (UK Model)
    Sensitivity 50dB/m built-in antenna, 30µV external antenna
    Harmonic distortion 0.6% (50mV/m)
    S/N ratio 50dB
    Outputs FIXED:          750mV, 10kΩ
    VARIABLE:   0-2V, 1.8kΩ (at 100% Mod)
    MULTIPATH:
      VERTICAL     150mV, 10kΩ
      HORIZONTAL 150mV, 100kΩ

    Versions/Power requirements
    USA, Canada Model  / 120V AC 50/60Hz
    AEP, UK, E Model     / 110, 127, 220, 240V AC  50/60Hz with voltage selector

    Power consumption:  15W (USA and Canada Model), 25W (AEP, UK and E Model)

  • Net weight (2.2 lb = 1 kg)
  • 7 kg / 15 lb 6.7 oz (15.419 lb)
  • Mentioned in
  • -- Original prospect or advert (1975-76 Sony HiFi-Stereo-/Quadro-Gerate katalog)
  • Literature/Schematics (1)
  • - - Manufacturers Literature (Sony ST-5150 Service manual Specifications page)
  • Author
  • Model page created by Bartosz Szwed. See "Data change" for further contributors.

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The model FM Stereo / FM-AM Tuner is part of the collections of the following members.

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