• Country
• United States of America (USA)

• Manufacturer / Brand
• Freshman Co. Inc., Chas.., (Polydyne); New York

• Year
• 1927–1929

• Category
• Power supply/conditioner or battery or charger 

• Radiomuseum.org ID
• 198810

• • Brand: C.A.Earl

• Number of Tubes
• 1

• Valves / Tubes
• UX280

• Wave bands
• - without

• Power type and voltage
• switch for 110; 120 Volt

• Loudspeaker
• - - No sound reproduction output.

• Material
• Metal case

• from Radiomuseum.org
• Model: G-60-S Power Supply - Freshman Co. Inc., Chas..,

• Shape
• Chassis only or for «building in»

• Notes
• This heavy power supply, Freshman model G-80-S can for instance be found in the Freshman Equaphase G10. The full rectifier tube UX280 was brand new in 1927. There are two versions of the G-80-S power supply: single filter choke and double filter choke.

• Author
• Model page created by Ernst Erb. See "Data change" for further contributors.

• Other Models

• Here you find 131 models, 79 with images and 44 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Freshman Co. Inc., Chas.., (Polydyne); New York