• Country
• United States of America (USA)

• Manufacturer / Brand
• Zenith Radio Corp.; Chicago, IL

• Year
• 1928 ?

• Category
• Power supply/conditioner or battery or charger 

• Radiomuseum.org ID
• 351460

• • alternative name: Chicago Radio Lab

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

• Number of Tubes
• 1

• Valves / Tubes
• UX281

• Wave bands
• - without

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

• Loudspeaker
• - - No sound reproduction output.

• Material
• Metal case, TUBES VISIBLE

• from Radiomuseum.org
• Model: Power Supply ZE-11 - Zenith Radio Corp.; Chicago,

• Shape
• Chassis only or for «building in»

• Notes

• For use with Zenith radio models 35P, 35AP, 37A (8 tubes) and 37A (9 tubes). 

• Mentioned in
• Rider's Perpetual, Volume 1 = 1931/1934 (1919 to 1931) (Zenith Page 1-10.)

• Author
• Model page created by Ed Riley. See "Data change" for further contributors.

• Other Models

• Here you find 4496 models, 4101 with images and 3615 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Zenith Radio Corp.; Chicago, IL