• Year
  • 1965 ??
  • Category
  • Audio Amplifier or -mixer
  • Radiomuseum.org ID
  • 218540

 Technical Specifications

  • Number of Tubes
  • 4
  • Main principle
  • Audio-Amplification; 2 AF stage(s)
  • Wave bands
  • - without
  • Power type and voltage
  • AC/DC-set / 117 Volt
  • Loudspeaker
  • - This model requires external speaker(s).
  • Power out
  • 4 W (unknown quality)
  • Material
  • Metal case
  • from Radiomuseum.org
  • Model: 4 Watt Stereo Amplifier AM-278 - Olson Radio Corporation, Olson
  • Shape
  • Tablemodel, with any shape - general.
  • Source of data
  • -- Schematic
  • Author
  • Model page created by a member from A. See "Data change" for further contributors.

 Collections | Museums | Literature

 Forum