• Year
  • 1961
  • Category
  • Audio Amplifier or -mixer
  • Radiomuseum.org ID
  • 161697

Click on the schematic thumbnail to request the schematic as a free document.

 Technical Specifications

  • Number of Tubes
  • 7
  • 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
  • 100 W (undistorted)
  • Material
  • Metal case
  • from Radiomuseum.org
  • Model: HiFi Dual Power Amp HF-89 - EICO Electronic Instrument Co.
  • Shape
  • Chassis only or for «building in»
  • Dimensions (WHD)
  • 15 x 6.75 x 11.5 inch / 381 x 171 x 292 mm
  • Notes
  • Power Amp, stereo 2x 50 Watt.
  • Net weight (2.2 lb = 1 kg)
  • 41.4 lb (41 lb 6.4 oz) / 18.796 kg
  • Price in first year of sale
  • 139.50 USD
  • Source of data
  • -- Original prospect or advert

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