• Country
• United States of America (USA)

• Manufacturer / Brand
• Scott Radio Labs.(E.H., Transformer); Chicago (IL)

• Year
• 1947 ??

• Category
• Pre-stage (adaptor for SW/FM/VHF/UHF incl. built-in), Frequency converter

• Radiomuseum.org ID
• 55365

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

• Number of Tubes
• 3

• Valves / Tubes
• 717A 717A 717A

• Main principle
• RF Converter/Adapter (not voltage converter)

• Wave bands
• FM Broadcast Band Only

• Power type and voltage
• Powered by external power supply or a main unit.

• Loudspeaker
• - - No sound reproduction output.

• Material
• Metal case

• from Radiomuseum.org
• Model: FM Converter - Scott Radio Labs.E.H.,

• Shape
• Chassis only or for «building in»

• Notes
• Converting the old FM-Band of 41 - 50 megacycles, to the new FM-Band of 88 - 108 megacycles.

• External source of data
• Ernst Erb

• Source of data
• E.H.Scott Radio Collectors Guide (1925-1946)

• Circuit diagram reference
• Rider's Perpetual, Volume 15 = 1947 and before

• Other Models

• Here you find 200 models, 125 with images and 50 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Scott Radio Labs.(E.H., Transformer); Chicago (IL)