• Country
• United States of America (USA)

• Manufacturer / Brand
• Hallicrafters, The; Chicago, IL and Arlington/Grand Prairie, TX

• 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.

• 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

• Other Models

• Here you find 898 models, 468 with images and 493 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Hallicrafters, The; Chicago, IL and Arlington/Grand Prairie, TX