• Country
• United States of America (USA)

• Manufacturer / Brand
• Arvin, brand of Noblitt-Sparks Industries

• Year
• 1946–1948

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 109190

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

• Number of Tubes
• 6

• Valves / Tubes
• 12SK7GT 12SA7GT 12SK7GT 14R7 35L6GT 35Z5GT

• Main principle
• Superhet with RF-stage; ZF/IF 455 kHz; 2 AF stage(s)

• Tuned circuits
• 7 AM circuit(s)

• Wave bands
• Broadcast only (MW).

• Power type and voltage
• AC/DC-set / 105 - 125 Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 5 inch = 12.7 cm

• Material
• Plastics (no bakelite or catalin)

• from Radiomuseum.org
• Model: 664 Ch= RE-206 [14R7 with Plastic cabinet] - Arvin, brand of Noblitt-Sparks

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

• Dimensions (WHD)
• 12.5 x 7.25 x 7 inch / 318 x 184 x 178 mm

• Notes

• The Arvin Models 664 and 664A use the chassis RE-206-1 and model 6640 the chassis RE-206-2. The models, made by Noblitt-Sparks Industries are AC-DC operated Superheterodyne receivers with a Loop Antenna. This version has a tube 14R7 instead of 12SK7. Handsome plastic cabinet, walnut or ivory.

  This model also was offered with a walnut cabinet.

• Price in first year of sale
• 25.60 $

• Circuit diagram reference
• Rider's Perpetual, Volume 20 covering 1950

• Mentioned in
• Radio Retailing (Radio & Television R.) (April 1946 page 107. July 1946 page 43. August 1946 page 2.)

• Literature/Schematics (1)
• Photofact Folder, Howard W. SAMS (Dat 8-48, set 3, folder 463-23)

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

• Other Models

• Here you find 695 models, 485 with images and 552 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Arvin, brand of Noblitt-Sparks Industries