• Year
  • 1947
  • Category
  • Sound/Video Recorder and/or Player
  • Radiomuseum.org ID
  • 66749
    • Brand: Recordio

Click on the schematic thumbnail to request the schematic as a free document.

 Technical Specifications

  • Number of Tubes
  • 6
  • Main principle
  • Audio-Amplification
  • Wave bands
  • - without
  • Details
  • Changer (Record changer)
  • Power type and voltage
  • Alternating Current supply (AC) / 105 - 120 Volt
  • Loudspeaker
  • Electro Magnetic Dynamic LS (moving-coil with field excitation coil)
  • Material
  • Wooden case
  • from Radiomuseum.org
  • Model: 6A20 Ch= 6A - Wilcox-Gay Corp.; Charlotte MI
  • Shape
  • Tablemodel, with any shape - general.
  • Notes
  • 6" x 9" elliptical speaker.
    Two Channel Amplifier, Recorder and Reproducer. Portable.
  • External source of data
  • Ernst Erb
  • Circuit diagram reference
  • Rider's Perpetual, Volume 17 = 1948 and before

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