Two-Stage Audio Amplifier SE 1000F

National Electric Signaling Co. (NESCO) or Supply; Washington, D.C.

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  • Year
  • 1923 ??
  • Category
  • Audio Amplifier or -mixer
  • Radiomuseum.org ID
  • 219853
    • alternative name: National Electric Signaling Co. || National Electrical Supply Co.

 Technical Specifications

  • Number of Tubes
  • 2
  • Main principle
  • Audio-Amplification; 2 AF stage(s)
  • Wave bands
  • - without
  • Power type and voltage
  • Storage and/or dry batteries
  • Loudspeaker
  • - This model requires external speaker(s).
  • Material
  • Wooden case
  • from Radiomuseum.org
  • Model: Two-Stage Audio Amplifier SE 1000F - National Electric Signaling Co
  • Shape
  • Tablemodel, Box - most often with Lid (NOT slant panel).
  • Notes
  • National Electric and Supply SE 1000F Two-Stage Audio Amplifier. Made for a Coast Guard Contract by NESCO. This amplifier (SE 1000 F) was manufactured by the National Electric Supply Company of Washington DC and was the last in the design changes requested by the Navy. This model was specifically manufactured for the Coast Guard as is indicated on the face plate.
  • Author
  • Model page created by Alan Larsen. See "Data change" for further contributors.

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