• Country
• Germany

• Manufacturer / Brand
• Lorenz; Berlin, Zuffenhausen u.a.

• Year
• 1928 ??

• Category
• Audio Amplifier or -mixer

• Radiomuseum.org ID
• 250108

• • Brand: SEL

• Main principle
• Audio-Amplification; none

• Wave bands
• - without

• Power type and voltage
• Alternating Current supply (AC)

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

• Material
• Metal case

• from Radiomuseum.org
• Model: Tonfilm-Verstärker - Lorenz; Berlin, Zuffenhausen u

• Shape
• Console, Lowboy (legs < 50 %).

• Mentioned in
• "Die Rundfunk- und Tonfilmtechnik" von Ing. Lehmann 1932

• Author
• Model page created by Robert Weiner. See "Data change" for further contributors.

• Other Models

• Here you find 730 models, 584 with images and 353 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Lorenz; Berlin, Zuffenhausen u.a.