• Year
  • 1927/1928
  • Category
  • Loudspeaker, headphone or earphone
  • Radiomuseum.org ID
  • 195696

 Technical Specifications

  • Wave bands
  • - without
  • Power type and voltage
  • No Power needed
  • Loudspeaker
  • Horn
  • Material
  • Metal case
  • from Radiomuseum.org
  • Model: 99 - Baldwin Inc. / Baldwin Radio
  • Shape
  • Tablemodel, with any shape - general.
  • Notes
  • Employs the Baldwin Balanced Armature Unit and a tone chamber which combines exponential and conical curves.

  • Price in first year of sale
  • 28.50 $
  • Mentioned in
  • Radio Broadcast, Oct. 1927, Page 371
  • Literature/Schematics (1)
  • -- Original prospect or advert (The Radio Dealer, March 1928)

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