• Year
  • 1951 ??
  • Category
  • Audio Amplifier or -mixer
  • Radiomuseum.org ID
  • 138851
    • alternative name: Heath Company

 Technical Specifications

  • Number of Tubes
  • 5
  • Main principle
  • Audio-Amplification
  • Wave bands
  • - without
  • Power type and voltage
  • Alternating Current supply (AC)
  • Loudspeaker
  • - This model requires external speaker(s).
  • Material
  • Metal case
  • from Radiomuseum.org
  • Model: Main Amplifier WA-1 - Heathkit Brand, Heath Co.;
  • Shape
  • Chassis only or for «building in»
  • Dimensions (WHD)
  • 11 x 5.5 x 6 inch / 279 x 140 x 152 mm
  • Notes
  • Williamson type Power Amplifier, mono, with separate power supply.

  • Net weight (2.2 lb = 1 kg)
  • 4.4 kg / 9 lb 11.1 oz (9.692 lb)
  • Source of data
  • -- Collector info (Sammler)

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