• Year
  • 1936
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 301696

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

 Technical Specifications

  • Number of Tubes
  • 6
  • Main principle
  • Superheterodyne (common); ZF/IF 455 kHz; 3 AF stage(s)
  • Tuned circuits
  • 6 AM circuit(s)
  • Wave bands
  • Broadcast only (MW).
  • Power type and voltage
  • Alternating Current supply (AC) / 200-260 Volt
  • Loudspeaker
  • Electro Magnetic Dynamic LS (moving-coil with field excitation coil)
  • Power out
  • 5 W (max.)
  • Material
  • Special material, described in the notes.
  • from Radiomuseum.org
  • Model: D51 - Amalgamated Wireless Valve Co.
  • Notes
  • AWV explanatory circuit D51 showing a filter around the volume control to increase bass boost at low audio levels.

  • Literature/Schematics (1)
  • - - Manufacturers Literature (AWV Radiotronics, Dec 1936, page 5)
  • Author
  • Model page created by Gary Cowans. See "Data change" for further contributors.

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