Detector /Two Stage AF Amplifier 2634

Amrad Corporation; Medford Hillside (MA)

  • Year
  • 1922
  • Category
  • Radio module pre 1926 (not a part, not a key)
  • Radiomuseum.org ID
  • 183123
    • alternative name: American Radio & Research

 Technical Specifications

  • Number of Tubes
  • 3
  • Main principle
  • Detector with Vacuum Tube (Valve), no tuner; 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: Detector /Two Stage AF Amplifier 2634 - Amrad Corporation; Medford
  • Shape
  • Tablemodel, Box - most often with Lid (NOT slant panel).
  • Dimensions (WHD)
  • 10 x 5 x 6 inch / 254 x 127 x 152 mm
  • Price in first year of sale
  • 48.00 $
  • Author
  • Model page created by Alan Larsen. See "Data change" for further contributors.

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