Mainamplifier artech MA - 5690 7 628 300

Blaupunkt (Ideal), Berlin, später Hildesheim

  • Year
  • 1988 ??
  • Category
  • Audio Amplifier or -mixer
  • Radiomuseum.org ID
  • 255037
    • alternative name: Ideal-Radiotelephon- und App-fabr. || Ideal-Werke AG; Berlin (ab 1934)
    • Brand: Rotstern

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
  • 100 W (undistorted)
  • Material
  • Metal case
  • from Radiomuseum.org
  • Model: Mainamplifier artech MA - 5690 7 628 300 - Blaupunkt Ideal, Berlin,
  • Shape
  • Book-shelf unit.
  • Dimensions (WHD)
  • 443 x 136 x 315 mm / 17.4 x 5.4 x 12.4 inch
  • Notes
  • HiFi Vollverstärker artech  MA - 5690  7 628 300.

    2 x 50W an 4 Ohm, 2 x3 W an 8 Ohm.

  • Net weight (2.2 lb = 1 kg)
  • 6.9 kg / 15 lb 3.2 oz (15.198 lb)
  • Literature/Schematics (1)
  • -- Original-techn. papers.
  • Author
  • Model page created by a member from D. See "Data change" for further contributors.

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