• Year
  • 1958 ?
  • Category
  • Televisore (TV) / Monitor
  • Radiomuseum.org ID
  • 184915
    • alternative name: Chicago Radio Lab

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

 Technical Specifications

  • Number of Tubes
  • 17
  • Main principle
  • Supereterodina con stadio RF
  • Wave bands
  • VHF/UHF (ved. i dettagli nelle note)
  • Power type and voltage
  • Alimentazione a corrente alternata (CA) / 60 Hz, 117V = 110 -120 Volt
  • Altoparlante
  • AP magnetodinamico (magnete permanente e bobina mobile)
  • Materiali
  • Mobile in legno
  • from Radiomuseum.org
  • Model: A2253E Ch= 17A30 - Zenith Radio Corp.; Chicago,
  • Forma
  • Console, con gambe d'appoggio basse (< 50%).
  • Notes
  • Zenith model A2253E is a 21" b/w TV with US standard VHF tuner channels 2 thru 13. Equipped with chassis 17A30, VHF tuner S-42843 and picture tube 21CXP4 or 24AJP4.

  • Author
  • Model page created by Egon Penker. See "Data change" for further contributors.

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