• Year
  • 1948 ??
  • Category
  • Pre-stage (adaptor for SW/FM/VHF/UHF incl. built-in), Frequency converter
  • Radiomuseum.org ID
  • 43860

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

 Technical Specifications

  • Number of Tubes
  • 1
  • Valves / Tubes
  • 7N7
  • Wave bands
  • FM Broadcast Band Only
  • Material
  • Metal case
  • from Radiomuseum.org
  • Model: Converter CN-1 - Hallicrafters, The; Chicago,
  • Notes
  • Coverage: 84-93, 93-102, 102-111MHz use 4 switch positions, can be used with fm tuner,also can be used with fm AC/DC tuner in which case converter is isolated from tuner through condenser.
  • External source of data
  • Ernst Erb
  • Circuit diagram reference
  • Rider's Perpetual, Volume 15 = 1947 and before

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