• Year
  • 1958
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 285602

 Technical Specifications

  • Number of Transistors
  • 6
  • Main principle
  • Superheterodyne (common); ZF/IF 475 kHz
  • Wave bands
  • Broadcast (MW) and Long Wave.
  • Power type and voltage
  • Dry Batteries / 2 x 6 Volt
  • Loudspeaker
  • Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 4 inch = 10.2 cm
  • Power out
  • 0.1 W (unknown quality)
  • Material
  • Plastics (no bakelite or catalin)
  • from Radiomuseum.org
  • Model: B56A - RGD, Radio Gramophone
  • Shape
  • Portable set > 8 inch (also usable without mains)
  • Dimensions (WHD)
  • 226 x 145 x 67 mm / 8.9 x 5.7 x 2.6 inch
  • Notes
  • An updated version of the RGD B56, believed to be the same chasses and circuit as the Regentone BT11.

    LW is a single preset station adjustable to 200kHz,
    Includes a car aerial socket in the back.

    Batteries used are 2 x PP1 6 volts each.

  • Author
  • Model page created by Mike Edwards. See "Data change" for further contributors.

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