• Country
• United States of America (USA)

• Manufacturer / Brand
• Unknown - CUSTOM BUILT: USA

• Year
• 1975 ??

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

• Radiomuseum.org ID
• 132484

• Number of Transistors
• Semiconductors present.

• Semiconductors

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

• Wave bands
• FM Broadcast Band Only

• Details
• Converter

• Power type and voltage
• Alternating Current supply (AC) / 100 Volt

• Loudspeaker
• - - No sound reproduction output.

• Material
• Wooden case

• from Radiomuseum.org
• Model: Perfectone FM Convertor CO-100 - Unknown - CUSTOM BUILT: USA

• Shape
• Tablemodel, with any shape - general.

• Dimensions (WHD)
• 4 x 7 x 5 inch / 102 x 178 x 127 mm

• Notes
• Perfectone CO-100 FM Convertor;
  Converts japanese FM band into US standard FM Band, probably for US-GI's to use US origin electronics at their military duty in Japan,
  one tuning knob, screw terminals for in and output.

• Author
• Model page created by a member from A. See "Data change" for further contributors.

• Other Models

• Here you find 267 models, 222 with images and 10 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Unknown - CUSTOM BUILT: USA