• Year
  • 1924
  • Category
  • Loudspeaker, headphone or earphone
  • Radiomuseum.org ID
  • 220492

 Technical Specifications

  • Wave bands
  • - without
  • Power type and voltage
  • No Power needed
  • Loudspeaker
  • Horn
  • Material
  • Metal case
  • from Radiomuseum.org
  • Model: Acousticola Grand - Trimm; Libertyville and
  • Shape
  • Tablemodel, with any shape - general.
  • Notes
  • Trimm Radio Manufacturing Company Acousticola Grand model horn speaker. Cast aluminum vibration-less horn.
  • Price in first year of sale
  • 35.00 USD
  • Literature/Schematics (1)
  • February 1924 Popular Radio magazine advertisement page 86
  • Author
  • Model page created by Alan Larsen. See "Data change" for further contributors.

 Collections | Museums | Literature

 Forum