High-Fidelity Amplifier K40-2

Voima, Helsinki

  • Year
  • 1960 ??
  • Category
  • Audio Amplifier or -mixer
  • Radiomuseum.org ID
  • 234091

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

 Technical Specifications

  • Number of Tubes
  • 9
  • Main principle
  • Audio-Amplification
  • Wave bands
  • - without
  • Power type and voltage
  • Alternating Current supply (AC) / 220 Volt
  • Loudspeaker
  • - This model requires external speaker(s).
  • Power out
  • 40 W (undistorted)
  • Material
  • Metal case
  • from Radiomuseum.org
  • Model: High-Fidelity Amplifier K40-2 - Voima, Helsinki
  • Shape
  • Tablemodel, low profile (big size).
  • Dimensions (WHD)
  • 430 x 180 x 300 mm / 16.9 x 7.1 x 11.8 inch
  • Net weight (2.2 lb = 1 kg)
  • 10.6 kg / 23 lb 5.6 oz (23.348 lb)
  • Author
  • Model page created by Hannu Alho. See "Data change" for further contributors.

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