• Year
  • 1930–1932
  • Category
  • Loudspeaker, headphone or earphone
  • Radiomuseum.org ID
  • 180634

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

 Technical Specifications

  • Wave bands
  • - without
  • Power type and voltage
  • No Power needed
  • Loudspeaker
  • Magnetic loudspeaker (reed) of high quality (4 magnet poles).
  • Material
  • Various materials
  • from Radiomuseum.org
  • Model: Lautsprecher 2025 - Philips; Eindhoven tubes
  • Source of data
  • -- Original-techn. papers.

 Collections | Museums | Literature

Collections

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

 Forum