• Country
• United States of America (USA)

• Manufacturer / Brand
• Grado Laboratories Inc.; Brooklyn (NY)

• Year
• 1984 ??

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

• Radiomuseum.org ID
• 157098

• Wave bands
• - without

• Loudspeaker
• - - No sound reproduction output.

• Material
• Various materials

• from Radiomuseum.org
• Model: Signature Laboratory Standard - Grado Laboratories Inc.;

• Notes
• Medium mass s-shaped tonearm with OFC wiring and integral arm lift mechanism.

• Author
• Model page created by Franz Scharner. See "Data change" for further contributors.

• Other Models

• Here you find 10 models, 6 with images and 2 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Grado Laboratories Inc.; Brooklyn (NY)