• Year
  • 1928/1929
  • Category
  • Loudspeaker, headphone or earphone
  • Radiomuseum.org ID
  • 226964

 Technical Specifications

  • Wave bands
  • - without
  • Power type and voltage
  • Direct Current supply (DC)
  • Loudspeaker
  • Electro Magnetic Dynamic LS (moving-coil with field excitation coil)
  • Material
  • Wooden case
  • from Radiomuseum.org
  • Model: A508 - O'Neil Mfg.Co.; West New York,
  • Shape
  • Tablemodel, high profile (upright - NOT Cathedral nor decorative).
  • Dimensions (WHD)
  • 12.25 x 13.25 x 11.5 inch / 311 x 337 x 292 mm
  • Price in first year of sale
  • 55.00 USD
  • Author
  • Model page created by Heiko zur Mühlen. See "Data change" for further contributors.

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