• Year
  • 1927/1928
  • Category
  • Service- or Lab Equipment
  • Radiomuseum.org ID
  • 2924
    • Brand: SEL

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

 Technical Specifications

  • Main principle
  • Crystal or Solid State Detector
  • Tuned circuits
  • 1 AM circuit(s)
  • Power type and voltage
  • Dry Batteries / 4,5 Volt
  • Loudspeaker
  • - For headphones or amp.
  • Material
  • Wooden case
  • from Radiomuseum.org
  • Model: ZWK527 - Lorenz; Berlin, Zuffenhausen u
  • Notes
  • Frequenz-Messgerät für 7-250 m mit Steckspulen.
  • Source of data
  • Radiokatalog Band 1, Ernst Erb
  • Picture reference
  • Eine Abbildung findet sich im Doppelband "Radios von gestern"

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Collections

The model is part of the collections of the following members.

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