Burns Medium Phonograph Unit 100

American Electric Company Inc.; Chicago (IL)

Data
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Collections

  • Year
  • 1925
  • Category
  • Loudspeaker, headphone or earphone
  • Radiomuseum.org ID
  • 228999

 Technical Specifications

  • Wave bands
  • - without
  • Power type and voltage
  • No Power needed
  • Loudspeaker
  • Magnetic loudspeaker (reed) generic.
  • Material
  • Various materials
  • from Radiomuseum.org
  • Model: Burns Medium Phonograph Unit 100 - American Electric Company Inc.
  • Shape
  • Tablemodel, with any shape - general.
  • Notes

  • Burns Medium Phonograph Unit 100.

    Bipolar permanent magnet. Volume adjustable.

    Compatible with Victor, Sonora, Brunswick, Columbia, Edison and Pathé phonographs.

    Steel diaphragm: 2.68 inches. Maximum plate voltage: 150V

  • Net weight (2.2 lb = 1 kg)
  • 1 lb 1 oz (1.063 lb) / 0.482 kg
  • Price in first year of sale
  • 10.00 $
  • Mentioned in
  • Radio Retailing, Sept. 1925, page 294
  • Literature/Schematics (1)
  • Radio Broadcast, Jan. 1926, p. 387

 Collections | Museums | Literature

Literature

The model Burns Medium Phonograph Unit is documented in the following literature.

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