• Year
  • 1937
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 294410
    • Brand: Synchrophase

 Technical Specifications

  • Number of Tubes
  • 8
  • Valves / Tubes
  • Main principle
  • Superheterodyne (common)
  • Wave bands
  • Broadcast plus 2 Short Wave bands.
  • Power type and voltage
  • Alternating Current supply (AC)
  • Loudspeaker
  • Electro Magnetic Dynamic LS (moving-coil with field excitation coil) / Ø 10 inch = 25.4 cm
  • Material
  • Wooden case
  • from Radiomuseum.org
  • Model: 381-D - Grebe, A.H. & Co.; Richmond
  • Shape
  • Console with any shape - in general
  • Dimensions (WHD)
  • 24 x 40 x 13.75 inch / 610 x 1016 x 349 mm
  • Notes
  • European Model same as the Grebe Model 380-D except the Long Wave Band 870 to 2060 meters replaces the 50 to 174 meters band.

    8 Tube AC Superheterodyne.

    Three Bands, Range 15 to 53 meters, 190 to 555 meters, 870 to 2060 meters.

     

  • Mentioned in
  • -- Original prospect or advert (1937 Grebe Radio sales brochure page 5)
  • Author
  • Model page created by Alan Larsen. See "Data change" for further contributors.

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