• Year
  • 1920 ??
  • Category
  • Loudspeaker, headphone or earphone
  • Radiomuseum.org ID
  • 144397

 Technical Specifications

  • Wave bands
  • - without
  • Power type and voltage
  • No Power needed
  • Loudspeaker
  • - Is a Headphone or Earphone
  • Material
  • Metal case
  • from Radiomuseum.org
  • Model: Superior Matched Tone - Brandes Products Corp.; Newark
  • Shape
  • Miscellaneous shapes - described under notes.
  • Notes
  • Brandes Superior Matched Tone;
    Headphones, bakelite ear pads, open screw terminals, made in USA.
    Impedance 500 Ohms each system.

  • Price in first year of sale
  • 5.50 $
  • Author
  • Model page created by a member from A. See "Data change" for further contributors.

 Collections | Museums | Literature

Collections

The model Superior Matched Tone is part of the collections of the following members.

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