HF1284LD Ch= 11A21

Zenith Radio Corp.; Chicago, IL

  • Year
  • 1958
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 84818
    • alternative name: Chicago Radio Lab

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

 Technical Specifications

  • Number of Tubes
  • 11
  • Main principle
  • Superheterodyne (common); ZF/IF 455/10700 kHz; 3 AF stage(s)
  • Tuned circuits
  • 7 AM circuit(s)     9 FM circuit(s)
  • Wave bands
  • Broadcast (BC) and FM or UHF.
  • Details
  • Changer (Record changer)
  • Power type and voltage
  • Alternating Current supply (AC) / 110 - 120 Volt
  • Loudspeaker
  • 4 Loudspeakers
  • Material
  • Wooden case
  • from Radiomuseum.org
  • Model: HF1284LD Ch= 11A21 - Zenith Radio Corp.; Chicago,
  • Shape
  • Console with any shape - in general
  • Notes
  • Push-pull output stage.
  • Circuit diagram reference
  • Beitman Radio Diagrams Vol. 18, 1958
  • Author
  • Model page created by Egon Penker. See "Data change" for further contributors.

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