• Country
• United States of America (USA)

• Manufacturer / Brand
• Marantz (Sound United LLC); Vista, CA

• Year
• 1991–1993

• Category
• Audio Amplifier or -mixer

• Radiomuseum.org ID
• 205827

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

• 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).

• Material
• Metal case

• from Radiomuseum.org
• Model: Integrated Amplifier PM-55 - Marantz Sound United LLC;

• Shape
• Book-shelf unit.

• Dimensions (WHD)
• 420 x 136 x 366 mm / 16.5 x 5.4 x 14.4 inch

• Notes
• Marantz Integrated Amplifier PM-55, hergestellt in Japan, Leistung 2 x 80/110 Watt an 8 Ohm/ 2 x 90/130 Watt an 4 Ohm. Anschlüsse 4 Lautsprecher, 2 x CD, 2 x Dat/Tape, Phono, Aux, Tuner, Kopfhörer. Buchsen für Phono + CD vergoldet.
  Funktionen: Mono, Loudness, Mute, CD-direkt, Monitor, Copy Tape 1 + Tape 2.

• Net weight (2.2 lb = 1 kg)
• 9.2 kg / 20 lb 4.2 oz (20.264 lb)

• Source of data
• - - Data from my own collection

• Author
• Model page created by Felix Kreitlow. See "Data change" for further contributors.

• Other Models

• Here you find 569 models, 560 with images and 92 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Marantz (Sound United LLC); Vista, CA