• Country
• Germany

• Manufacturer / Brand
• Braun; Frankfurt

• Year
• 1978–1981

• Category
• Audio Amplifier or -mixer

• Radiomuseum.org ID
• 89762

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

• Number of Transistors
• Semiconductors present.

• Semiconductors
• BC550 BC560 BC557 BC558 BC547 BC548 BD139 BD237 BD238 BD609 BD610 SN16880 µA741

• Main principle
• Audio-Amplification

• Wave bands
• - without

• Power type and voltage
• Alternating Current supply (AC) / 220 Volt

• Loudspeaker
• - This model requires external speaker(s).

• Power out
• 90 W (unknown quality)

• Material
• Metal case

• from Radiomuseum.org
• Model: A301 - Braun; Frankfurt

• Shape
• Book-shelf unit.

• Dimensions (WHD)
• 500 x 65 x 330 mm / 19.7 x 2.6 x 13 inch

• Notes
• 
  HiFi-Vollverstärker mit komplementärer Endstufenschaltung und symmetrischem Netzteil.
  2 x 45 Watt Sinus an 4 Ohm, 2 x 65 Watt Musik, Frequenzgang 18-35000 Hz, Leistungsbandbreite 15-70000 Hz.
  Aussteuerungsanzeige durch 2 abschaltbare LED-Ketten. Rumpel- und Rauschfilter, kanalgetrennte Pegelregler.
  Gehäusefarbe Schwarz oder Grau.
  Komponente zur Kombination "Studio 301".

• Net weight (2.2 lb = 1 kg)
• 8 kg / 17 lb 9.9 oz (17.621 lb)

• Price in first year of sale
• 698.00 DM

• Source of data
• -- Original prospect or advert

• Author
• Model page created by Günther Stabe † 19.8.20. See "Data change" for further contributors.

• Other Models

• Here you find 1061 models, 931 with images and 652 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Braun; Frankfurt