NRD-75

JRC Japan Radio Co., Ltd.; Tokyo

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  • Year
  • 1978–1984 ?
  • Category
  • Commercial Receiver (may include amateur bands)
  • Radiomuseum.org ID
  • 349242

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

 Technical Specifications

  • Number of Transistors
  • Semiconductors present.
  • Semiconductors
  • Main principle
  • Superhet, double/triple conversion; ZF/IF 70455/455 kHz
  • Wave bands
  • Wave Bands given in the notes.
  • Power type and voltage
  • Line plus power jack, mostly with battery or storage battery / 50-60 Hz: 100; 110; 200; 220 / DC: 24 Volt
  • Loudspeaker
  • - This model requires external speaker(s).
  • Power out
  • 1 W (unknown quality)
  • Material
  • Metal case
  • from Radiomuseum.org
  • Model: NRD-75 - JRC Japan Radio Co., Ltd.;
  • Shape
  • Tablemodel, with any shape - general.
  • Notes

  • Frequency range from 100 kHz to 29.9999 MHz.
    Modes: CW, MCW, SSB, RTTY.
    Sensitivity: 100 to 1,600 kHz about 10 µV.
    1.6 to 29.999 MHz 2µV to 3 µV.
    Frequency readout: 6-digit LED display. 
    Up conversion system with a PLL digital frequency synthesizer.
    AC/DC switching manual.
    AF output: More than 1 W to 600 Ω speaker, more than 10 mW to 600 Ω headphone.

  • Net weight (2.2 lb = 1 kg)
  • 18 kg / 39 lb 10.4 oz (39.648 lb)
  • Author
  • Model page created by Pier Antonio Aluffi. See "Data change" for further contributors.

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