• Year
  • 1981 ?
  • Category
  • Sound/Video Recorder and/or Player
  • Radiomuseum.org ID
  • 268404

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

 Technical Specifications

  • Number of Transistors
  • 3
  • Wave bands
  • - without
  • Details
  • Record Player (not changer)
  • Power type and voltage
  • Alternating Current supply (AC) / 110-240 Volt
  • Loudspeaker
  • - For headphones or amp.
  • Material
  • Plastics (no bakelite or catalin)
  • from Radiomuseum.org
  • Model: Turntable FR-D25 - Sansui Electric Co., Ltd.;
  • Shape
  • Tablemodel, with any shape - general.
  • Dimensions (WHD)
  • 440 x 119 x 370 mm / 17.3 x 4.7 x 14.6 inch
  • Notes
  • SPECIFICATIONS:

    Type: Two speed, belt drive
    Speeds: 33⅓, 45 RPM
    Platter: Aluminium diecast, 315mm in. diameter
    Motor: DC Servo controlled by Phase Locked Loop (PLL)
    Wow & Flutter: 0.03% (W, RMS)
    S/N: Better than 50dB (IEC-B)
    Rumble: Better than 65dB (DIN-B)
    Tonearm:
    Length: 220mm
    Overhang: 17.5mm
    Cartridge weight: 4 to 9g
    Power Consumption: 7W

    Unit supplied with choice of cartridges:

    Model SC-37
    Type: Induced magnet
    Freq. response: 20Hz to 20kHz
    Output Voltage: 3.5mV per channel (1kHz, 50mm/Sec)
    Load Impedance: 17kΏ
    Tracking force: 2.5g
    Stylus:0.6mm; diamond spherical (SN-37) 

    Model SV-101
    Type: Dual magnet
    Freq. response: 10Hz to 20kHz
    Output Voltage: 1.5mV per channel (1kHz, 35.4mm/Sec)
    Load Impedance: 47kΏ
    Tracking force: 2.0g
    Stylus: 0.6mm; diamond spherical (SN-101)

  • Net weight (2.2 lb = 1 kg)
  • 4.3 kg / 9 lb 7.5 oz (9.471 lb)
  • Source of data
  • -- Original-techn. papers.
  • Author
  • Model page created by Gary Cowans. See "Data change" for further contributors.

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