• Year
  • 1937
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 294405
    • Brand: Synchrophase

 Technical Specifications

  • Number of Tubes
  • 14
  • Valves / Tubes
  • Main principle
  • Superheterodyne (common)
  • Wave bands
  • Broadcast, Long Wave and more than two Short Wave bands.
  • Power type and voltage
  • Alternating Current supply (AC)
  • Loudspeaker
  • Electro Magnetic Dynamic LS (moving-coil with field excitation coil) / Ø 12 inch = 30.5 cm
  • Material
  • Wooden case
  • from Radiomuseum.org
  • Model: 5140-H - Grebe, A.H. & Co.; Richmond
  • Shape
  • Console with any shape - in general
  • Dimensions (WHD)
  • 28 x 45 x 16.75 inch / 711 x 1143 x 425 mm
  • Notes
  • Grebe Model 5140-H 14-Tube AC Five Band All Wave Superheterodyne.

    Range 5 to 17.5 meters, 16 to 51 meters, 50 to 174 meters, 166 to 555 meters, 870 to 2060 meters.

     

  • Mentioned in
  • -- Original prospect or advert (1937 Grebe Radio sales brochure page 6)
  • Author
  • Model page created by Alan Larsen. See "Data change" for further contributors.

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