• Year
  • 1933
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 114326
    • Brand: Gecophone

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

 Technical Specifications

  • Number of Tubes
  • 5
  • Main principle
  • Superheterodyne (common); ZF/IF 107 kHz; Anode bend detection
  • Tuned circuits
  • 7 AM circuit(s)
  • Wave bands
  • Broadcast (MW) and Long Wave.
  • Power type and voltage
  • Alternating Current supply (AC) / 190-250 Volt
  • Loudspeaker
  • Electro Magnetic Dynamic LS (moving-coil with field excitation coil) / Ø 5 inch = 12.7 cm
  • Power out
  • 3 W (unknown quality)
  • Material
  • Wooden case
  • from Radiomuseum.org
  • Model: Superhet 5 BC3441 - GEC, General Electric Co Ltd.,
  • Shape
  • Tablemodel, high profile (upright - NOT Cathedral nor decorative).
  • Dimensions (WHD)
  • 14 x 16.25 x 8 inch / 356 x 413 x 203 mm
  • Notes
  • This model is the same as BC3440 except the mains supply frequency is 25-50Hz.
  • Literature/Schematics (1)
  • Trader service sheet 529
  • Author
  • Model page created by Keith Staines. See "Data change" for further contributors.

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