• Country
• United States of America (USA)

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

• Year
• 1956

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 81598

• • Brand: Musaphonic

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

• Number of Tubes
• 4

• Valves / Tubes
• 1R5 1U4 1U5 3V4

• 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
• Line / Batteries (any type) / AC/DC: 117=105-125 or Battery pack: 7.5 & 90 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: 671 - General Electric Co. GE;

• Shape
• Portable set > 8 inch (also usable without mains)

• Notes

• The General Electric 671 is an AC/DC/Battery operated 4 tube BC band receiver.  The BC band range is 540 to 1600kHz.  Has built-in loopstick antenna. Also has selenium rectifier. Cabinet color is Black and White.

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

  Model Number	Cabinet Color
  670	Black
  671	Black and White
  672	White and Rust
  673	Light Blue and Blue-Green

   

• Circuit diagram reference
• Beitman Radio Diagrams Vol. 16, 1956

• Literature/Schematics (1)
• General Electric Service Notes (General Electric Service Guide Volume III 1946 to 1961 Page 75)

• Literature/Schematics (2)
• Beitman Radio Diagrams, Vol. 16, 1956 (Page 45)

• Literature/Schematics (3)
• Photofact Folder, Howard W. SAMS (Set 382 Folder 7 dated 12-57)

• Author
• Model page created by Egon Penker. See "Data change" for further contributors.

• Other Models

• Here you find 2916 models, 2139 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