• Year
  • 1958
  • Category
  • Audio Amplifier or -mixer
  • Radiomuseum.org ID
  • 137590

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

 Technical Specifications

  • Number of Tubes
  • 3
  • Main principle
  • Audio-Amplification
  • Wave bands
  • - without
  • Power type and voltage
  • Alternating Current supply (AC) / 110; 120; 150; 220; 240 Volt
  • Loudspeaker
  • - For headphones or amp.
  • Material
  • Metal case
  • from Radiomuseum.org
  • Model: Pre-Amplifier HK-56 - Fövárosi XI. ker Kézmüipari
  • Shape
  • Chassis only or for «building in»
  • Dimensions (WHD)
  • 250 x 125 x 180 mm / 9.8 x 4.9 x 7.1 inch
  • Notes
  • Input: Radio, Magnetophon, Crystal and Magnetic Pick-Up.
  • Net weight (2.2 lb = 1 kg)
  • 3.5 kg / 7 lb 11.3 oz (7.709 lb)
  • Price in first year of sale
  • 1,290.00 HUF
  • Source of data
  • -- Original-techn. papers.
  • Literature/Schematics (4)
  • Villamossági tömegcikkek árjegyzéke, Bp. 1958

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The model Pre-Amplifier is part of the collections of the following members.

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