• Year
  • 1957 ?
  • Category
  • Sound/Video Recorder and/or Player
  • Radiomuseum.org ID
  • 270513
    • alternative name: CBS Electronics || Columbia Phonographs || Columbia Records

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

 Technical Specifications

  • Number of Tubes
  • 4
  • Main principle
  • Audio-Amplification
  • Wave bands
  • - without
  • Details
  • Changer (Record changer)
  • Power type and voltage
  • Alternating Current supply (AC) / 60 cycles, 110 - 125 Volt
  • Loudspeaker
  • 3 Loudspeakers
  • Material
  • Wooden case
  • from Radiomuseum.org
  • Model: 528 - CBS-Columbia Inc.; New York,
  • Shape
  • Console with any shape - in general
  • Notes
  • The Columbia 528 is an AC operated mono Record Player with 4 speed record changer.  Has tuner input and push-pull output stage.  Also has Qty(1) PM 8" speaker, Qty(1) PM 12" speaker and Qty(1) electrostatic speaker.

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