• Year
  • 1934
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 223374

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

 Technical Specifications

  • Number of Tubes
  • 4
  • Main principle
  • TRF with regeneration
  • Tuned circuits
  • 2 AM circuit(s)
  • Wave bands
  • Broadcast (MW) and Long Wave.
  • Power type and voltage
  • Alternating Current supply (AC) / 100-125; 200-250 Volt
  • Loudspeaker
  • Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)
  • Material
  • Wooden case
  • from Radiomuseum.org
  • Model: All-Electric Three - Lissen Ltd.; London and
  • Shape
  • Tablemodel, with any shape - general.
  • Notes
  • Speaker leads are long enough to test the chassis outside with the speaker remaining in the cabinet.

    The Mullard valve equivalents gives MM4V 354V PM24A as equivalents for AC/SGV AC/HL PT425. This set is probably the Lissen 8039 by its Marketing name.

  • Mentioned in
  • Service Eng., Supplement to the Broadcaster Feb.,1934
  • Author
  • Model page created by Michael Watterson. See "Data change" for further contributors.

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