• Year
  • 1986
  • Category
  • Audio Amplifier or -mixer
  • Radiomuseum.org ID
  • 209533
    • 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
  • Details
  • Hi-Fi equipment
  • Power type and voltage
  • Alternating Current supply (AC) / 220 Volt
  • Loudspeaker
  • - This model requires external speaker(s).
  • Power out
  • 440 W (unknown quality)
  • Material
  • Metal case
  • from Radiomuseum.org
  • Model: Mainamplifier MX-70 - Blaupunkt Ideal, Berlin,
  • Shape
  • Book-shelf unit.
  • Notes
  • Stereo Endstufe aus der Artech Serie.
    220 Watt Sinus pro Kanal. Fremdspanungsabstand 95dB. LED Power Peak Level Anzeige.
    Made in Japan (by Yamaha)
  • Price in first year of sale
  • 1,199.00 DM
  • Source of data
  • -- Original prospect or advert
  • Author
  • Model page created by Franz Scharner. See "Data change" for further contributors.

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