• Country
• United States of America (USA)

• Manufacturer / Brand
• Shorty Manufacturing Company; Portland, OR

• Year
• 1934/1935 ?

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

• Radiomuseum.org ID
• 361427

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

• Number of Tubes
• 1

• Valves / Tubes
• 24A or 36

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

• Wave bands
• Short Wave (SW only)

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

• Loudspeaker
• - - No sound reproduction output.

• Material
• Wooden case

• from Radiomuseum.org
• Model: All-Aire shortwave adapter - Shorty Manufacturing Company;

• Shape
• Tablemodel, with any shape - general.

• Dimensions (WHD)
• 7.25 x 7 x 4.5 inch / 184 x 178 x 114 mm

• Author
• Model page created by Glen Orriss. See "Data change" for further contributors.

• Other Models

• Here you find 2 models, 1 with images and 2 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Shorty Manufacturing Company; Portland, OR