• Country
• Germany

• Manufacturer / Brand
• SABA; Villingen

• Year
• 1981/1982

• Category
• Audio Amplifier or -mixer

• Radiomuseum.org ID
• 98529

• • Brand: Schwer & Söhne, GmbH

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 Volt

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

• Material
• Metal case

• from Radiomuseum.org
• Model: Sigma Series MI450 - SABA; Villingen

• Shape
• Book-shelf unit.

• Dimensions (WHD)
• 440 x 110 x 320 mm / 17.3 x 4.3 x 12.6 inch

• Notes

• Spectrum-Analyzer-Anzeigendisplay.

  See also similar model Thomson Española S.A. MI-450

• Net weight (2.2 lb = 1 kg)
• 7.7 kg / 16 lb 15.4 oz (16.96 lb)

• Literature/Schematics (1)
• -- Original-techn. papers.

• Author
• Model page created by Peter Böhm. See "Data change" for further contributors.

• Other Models

• Here you find 1644 models, 1498 with images and 1178 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from SABA; Villingen