Inter Sound

Sound Inc., Chicago

  • Year
  • 1946 ?
  • Category
  • Miscellaneous (Other, Various) - see notes
  • Radiomuseum.org ID
  • 138448

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

 Technical Specifications

  • Number of Tubes
  • 3
  • Main principle
  • Audio-Amplification
  • Wave bands
  • - without
  • Power type and voltage
  • AC/DC-set / 117 Volt
  • Loudspeaker
  • Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 3 inch = 7.6 cm
  • from Radiomuseum.org
  • Model: Inter Sound - Sound Inc., Chicago
  • Notes
  • Intercommunication system.
  • Author
  • Model page created by Peter Hoddow. See "Data change" for further contributors.

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