HF Communications Receiver RD 410, RD 411

GEC, General Electric Co Ltd., GENALEX; London

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  • Year
  • 1973 ??
  • Category
  • Amateur-Receiver (amateur bands, may include broadcast bands)
  • Radiomuseum.org ID
  • 342707
    • Brand: Gecophone

 Technical Specifications

  • Number of Transistors
  • Semiconductors present.
  • Semiconductors
  • Main principle
  • PLL, Phase-locked loop
  • Wave bands
  • Wave Bands given in the notes.
  • Power type and voltage
  • Alternating Current supply (AC)
  • Loudspeaker
  • - For headphones or amp.
  • Material
  • Metal case
  • from Radiomuseum.org
  • Model: HF Communications Receiver RD 410, RD 411 - GEC, General Electric Co Ltd.,
  • Shape
  • Tablemodel, with any shape - general.
  • Notes

  • Series of two communication receivers.

    RD 410: From 3 to 30 MHz.
    RD 411: From 15 kHz to 30 MHz.

    Characteristics:
    Reception: AM, SSB, RTTY, CW.
    Frequency indication with Nixie tubes.
    Antenna attenuator.

     

  • Mentioned in
  • -- Original prospect or advert (“Radio Rivista” official organ of "ARI Amat. Radio Assoc." of Italy, number 7, July 1973.)
  • Author
  • Model page created by Pier Antonio Aluffi. See "Data change" for further contributors.

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