• Country
• United States of America (USA)

• Manufacturer / Brand
• General Electric Co. (GE); Bridgeport CT, Syracuse NY

• Year
• 1925

• Category
• Power supply/conditioner or battery or charger 

• Radiomuseum.org ID
• 138953

• • Brand: Musaphonic

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

• Number of Tubes
• 1

• Valves / Tubes
• 277465

• Wave bands
• - without

• Details
• Power: Charger for A-Batteries

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

• Loudspeaker
• - - No sound reproduction output.

• Material
• Metal case

• from Radiomuseum.org
• Model: Tungar Battery Charger 277153 [2 Ampere] - General Electric Co. GE;

• Shape
• Tablemodel, with any shape - general.

• Dimensions (WHD)
• 135 x 190 x 170 mm / 5.3 x 7.5 x 6.7 inch

• Notes

• Charges 2 / 4 / 6 Volt A batteries (Auto batteries, too), as well as 24 to 96 Volt B batteries.

  3 cells 2 A, 48 cells 0.25 A.

• Net weight (2.2 lb = 1 kg)
• 3.9 kg / 8 lb 9.4 oz (8.59 lb)

• Price in first year of sale
• 18.00 $

• Mentioned in
• - - Manufacturers Literature

• Literature/Schematics (1)
• Radio News (Febr. 1925, p.1565)

• Literature/Schematics (2)
• Radio Broadcast Magazine (Dec. 1925, p.231)

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

• Other Models

• Here you find 2916 models, 2140 with images and 2042 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from General Electric Co. (GE); Bridgeport CT, Syracuse NY