• Country
• United States of America (USA)

• Manufacturer / Brand
• 3M, Lake Superior

• Year
• 1985 ??

• Category
• Miscellaneous (Other, Various) - see notes

• Radiomuseum.org ID
• 342827

• Wave bands
• - without

• Details
• Special Tape or Cassette-Format

• Power type and voltage
• No Power needed

• Loudspeaker
• - - No sound reproduction output.

• Material
• Plastics (no bakelite or catalin)

• from Radiomuseum.org
• Model: Scotch Dynarange 8-track cartridge C90 - 3M, Lake Superior

• Shape
• Miscellaneous shapes - described under notes.

• Author
• Model page created by Keith Ellison. See "Data change" for further contributors.

• Other Models

• Here you find 18 models, 18 with images and 0 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from 3M, Lake Superior