4-Valve Receiving Set

Auckland, G. Z. & Son; London

  • Year
  • 1923
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 242448

 Technical Specifications

  • Number of Tubes
  • 4
  • Main principle
  • TRF with regeneration; 2 AF stage(s)
  • Tuned circuits
  • 2 AM circuit(s)
  • Wave bands
  • Broadcast (MW) and Long Wave.
  • Power type and voltage
  • Storage and/or dry batteries
  • Loudspeaker
  • - This model requires external speaker(s).
  • Material
  • Wooden case, TUBES VISIBLE.
  • from Radiomuseum.org
  • Model: 4-Valve Receiving Set - Auckland, G. Z. & Son; London
  • Shape
  • Tablemodel, high profile (upright - NOT Cathedral nor decorative).
  • Notes
  • 4-Valve Receiving set for the experimenter. One-stage RF, Detector and Two-Stages Audio. 

  • Mentioned in
  • January 1923, G-Z Auckland Wireless Catalog page 25
  • Author
  • Model page created by Alan Larsen. See "Data change" for further contributors.

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