• Year
  • 1944
  • Category
  • Sound/Video Recorder and/or Player
  • Radiomuseum.org ID
  • 129440
    • alternative name: Brush Electronics

 Technical Specifications

  • Main principle
  • Audio-Amplification
  • Details
  • Tape Recorder
  • Power type and voltage
  • Alternating Current supply (AC) / 110 Volt
  • Loudspeaker
  • Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)
  • Material
  • Wooden case
  • from Radiomuseum.org
  • Model: Soundmirror BR-40 - Brush Development Co. /
  • Shape
  • Tablemodel, with any shape - general.
  • Notes
  • The Soundmirror BR-40 is the first paper tape recorder-reproducer of the Brush Development Company. This is most probably the first magnetic tape recorder made in the USA.
  • Author
  • Model page created by Ernst Erb. See "Data change" for further contributors.

 Collections | Museums | Literature

 Forum