• Country
• United States of America (USA)

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

• Year
• 1964 ?

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 92476

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

• Number of Transistors
• 8

• Semiconductors

• Main principle
• Superheterodyne (common); ZF/IF 455 kHz; 3 AF stage(s)

• Tuned circuits
• 5 AM circuit(s)

• Wave bands
• Broadcast only (MW).

• Power type and voltage
• Dry Batteries / 9 Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)

• Material
• Plastics (no bakelite or catalin)

• from Radiomuseum.org
• Model: 64R38 Ch= 1.81601 - Arvin, brand of Noblitt-Sparks

• Shape
• Very small Portable or Pocket-Set (Handheld) < 8 inch.

• Dimensions (WHD)
• 70 x 108 x 37 mm / 2.8 x 4.3 x 1.5 inch

• Notes

• Made in USA.  Leather cover on plastic case.  Full metal front.  Leather braided strap. Special Eveready 206 battery (9v).  Aerial tuner which is unusual for a pocket size transistor radio in the mid 1960s.

• Circuit diagram reference
• Beitman Radio Diagrams Vol. 25, 1965

• Mentioned in
• Photofact TSM Transistor Radio Series SAMS (TSM-36 (March, 1964))

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

• Other Models

• Here you find 698 models, 487 with images and 556 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Arvin, brand of Noblitt-Sparks Industries