• Year
  • 1989 ?
  • Category
  • Audio Amplifier or -mixer
  • Radiomuseum.org ID
  • 198779

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

 Technical Specifications

  • Number of Transistors
  • Semiconductors present.
  • Semiconductors
  • Main principle
  • Audio-Amplification
  • Wave bands
  • - without
  • Power type and voltage
  • Alternating Current supply (AC) / 220/240 Volt
  • Loudspeaker
  • - This model requires external speaker(s).
  • Power out
  • 280 W (unknown quality)
  • Material
  • Metal case
  • from Radiomuseum.org
  • Model: PM-54 II - PM-54MK2 - Marantz Sound United LLC;
  • Shape
  • Book-shelf unit.
  • Dimensions (WHD)
  • 416 x 118 x 334 mm / 16.4 x 4.6 x 13.1 inch
  • Net weight (2.2 lb = 1 kg)
  • 9.5 kg / 20 lb 14.8 oz (20.925 lb)
  • Source of data
  • - - Data from my own collection
  • Author
  • Model page created by Jörg Holtzapfel. See "Data change" for further contributors.

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