• Country
• United States of America (USA)

• Manufacturer / Brand
• Freed-Eisemann Radio Corp.; New York, NY

• Year
• 1926

• Category
• Power supply/conditioner or battery or charger 

• Radiomuseum.org ID
• 112842

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

• Number of Tubes
• 2

• Valves / Tubes
• UX213 CX374

• Wave bands
• - without

• Power type and voltage
• Alternating Current supply (AC) / 115 Volt

• Loudspeaker
• - For headphones or amp.

• Material
• Metal case

• from Radiomuseum.org
• Model: 16, "B" and "C" Power Unit power unit - Freed-Eisemann Radio Corp.;

• Shape
• Chassis only or for «building in»

• Dimensions (WHD)
• 175 x 170 x 250 mm / 6.9 x 6.7 x 9.8 inch

• Notes

• B and C Battery eliminator.

  Outputs Available;

  C -4.5V

  C  -9V

  C  -27V

  B +22.5V

  B +90V

  B +135V

   

• Price in first year of sale
• 45.00 $

• Source of data
• Radio Manufacturers of the 1920's, Vol. 2

• Author
• Model page created by Konrad Birkner † 12.08.2014. See "Data change" for further contributors.

• Other Models

• Here you find 205 models, 106 with images and 128 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Freed-Eisemann Radio Corp.; New York, NY