• Year
  • 1961 ?
  • Category
  • Audio Amplifier or -mixer
  • Radiomuseum.org ID
  • 337376
    • alternative name: Heath Company

 Technical Specifications

  • Number of Tubes
  • 3
  • Main principle
  • Audio-Amplification
  • Wave bands
  • - without
  • Power type and voltage
  • Alternating Current supply (AC) / 117 Volt
  • Loudspeaker
  • - This model requires external speaker(s).
  • Power out
  • 55 W (unknown quality)
  • Material
  • Metal case
  • from Radiomuseum.org
  • Model: Amplifier W7-A - Heathkit Brand, Heath Co.;
  • Shape
  • Tablemodel, low profile (big size).
  • Notes
  • Power amplifier, mono; with Damping Selector Switch.

    See also Heathkit AA-91.

 Collections | Museums | Literature

 Forum