JM-3

General Electric Co. (GE); Bridgeport CT, Syracuse NY

Data
Forum
Pictures
Collections

  • Year
  • 1940–1942
  • Category
  • Sound/Video Recorder and/or Player
  • Radiomuseum.org ID
  • 42420
    • Brand: Musaphonic

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

 Technical Specifications

  • Details
  • Record Player (not changer)
  • Power type and voltage
  • Alternating Current supply (AC) / 110-125 Volt
  • Loudspeaker
  • - For headphones or amp.
  • Material
  • Plastics (no bakelite or catalin)
  • from Radiomuseum.org
  • Model: JM-3 - General Electric Co. GE;
  • Shape
  • Tablemodel, with any shape - general.
  • Dimensions (WHD)
  • 10.3 x 5 x 14.3 inch / 262 x 127 x 363 mm
  • Notes

  • Mahogany plastic.

  • External source of data
  • Ernst Erb
  • Circuit diagram reference
  • Rider's Perpetual, Volume 13 = 1942 and before
  • Literature/Schematics (1)
  • General Electric Radio Service Notes 1939-1942
  • Literature/Schematics (3)
  • General Electric Folder 13-497-W for 1941.

 Collections | Museums | Literature

Collections

The model JM-3 is part of the collections of the following members.

 Forum