• Country
• United States of America (USA)

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

• Year
• 1959/1960

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 70352

• • Brand: Musaphonic

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

• Number of Tubes
• 5

• Valves / Tubes
• 12BE6 12BA6 12AV6 50C5 35W4

• Main principle
• Superheterodyne (common); ZF/IF 455 kHz; 2 AF stage(s)

• Tuned circuits
• 6 AM circuit(s)

• Wave bands
• Broadcast only (MW).

• Power type and voltage
• AC/DC-set / Either AC 50 to 60 cycles, 105 to 120V or DC 105 to 120 Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 4 inch = 10.2 cm

• Material
• Plastics (no bakelite or catalin)

• from Radiomuseum.org
• Model: T140A - General Electric Co. GE;

• Shape
• Tablemodel without push buttons, Mantel/Midget/Compact up to 14

• Dimensions (WHD)
• 12 x 6.2 x 5.3 inch / 305 x 157 x 135 mm

• Notes

• The General Electric T140A is an AC/DC operated 5 tube BC band receiver.  The BC band range is 540 to 1600 kHz.  Has Qty(2) PM 4" speakers. Also has built-in loop antenna. Cabinet color is Sage Green.

  The following models use the same schematic and cabinet but have different cabinet colors:

  Model Number	Cabinet Color
  T140A	Sage Green
  T141A	Rose Beige
  T142A	Antique White
  T143A	Walnut Grain

  Sams photofact set 479 folder 7 date 3-60 features the General Electric models C450A, C450B, C451A, C451B, C452A, C452B, T140A and T141A as the same schematic. T140A and T141A without clock.

• Source of data
• Beitman Radio Diagrams, Vol. 20, 1960

• Literature/Schematics (1)
• Photofact Folder, Howard W. SAMS (Set 479 folder 7 date 3-60)

• Literature/Schematics (2)
• Beitman Radio Diagrams, Vol. 20, 1960 (Page 44)

• Literature/Schematics (3)
• General Electric Service Notes (General Electric Service Guide Volume III 1946 to 1961 Page 154)

• Author
• Model page created by Trev Levick. See "Data change" for further contributors.

• Other Models

• Here you find 2906 models, 2125 with images and 2031 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