• Country
• United States of America (USA)

• Manufacturer / Brand
• Sun Mark - American Sun Mark Company; Danbury (CT)

• Year
• 1965 ??

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 202508

• Number of Transistors
• 8

• Semiconductors

• Main principle
• Superheterodyne (common)

• Wave bands
• Broadcast only (MW).

• Power type and voltage
• Dry Batteries / 4 x 1,5 Volt

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

• Material
• Plastics (no bakelite or catalin)

• from Radiomuseum.org
• Model: Auto Tuning 8 Transistor Radio SM-8AT - Sun Mark - American Sun Mark

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

• Notes
• Sun Mark SM-8AT Auto Tuning 8 Transistor Radio;
  Operates by manual wind-up work with auto stop when a strong RF signal comes in, made in Japan, compare with some Panasonic Radarmatic´s.

• Author
• Model page created by a member from A. See "Data change" for further contributors.

• Other Models

• Here you find 23 models, 20 with images and 1 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Sun Mark - American Sun Mark Company; Danbury (CT)