• Year
  • 1954 ?
  • Category
  • Sound/Video Recorder and/or Player
  • Radiomuseum.org ID
  • 67293
    • alternative name: Chicago Radio Lab

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

 Technical Specifications

  • Number of Tubes
  • 0
  • Wave bands
  • - without
  • Details
  • Changer (Record changer)
  • Power type and voltage
  • Alternating Current supply (AC) / 60Hz, 117V=110-120 Volt
  • Loudspeaker
  • - For headphones or amp.
  • Material
  • Metal case
  • from Radiomuseum.org
  • Model: S-14053 - Zenith Radio Corp.; Chicago,
  • Shape
  • Chassis only or for «building in»
  • Notes
  • Cobra-Matic Record changer

    The Zenith models S-14053, S-14054, S14056 and S-14057 record changers are designed to play standard 78, 45, 33 1/3 and 16 2/3 RPM records of standard commercial dimensions.Features of these changers include playing and automatically changing as many as ten 12" or ten-10" records. Ten inch and twelve inch records of the same type cannot be intermixed. Cobra-Matic Record changer

  • External source of data
  • Ernst Erb
  • Circuit diagram reference
  • Beitman Radio Diagrams Vol. 13, 1953

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