• Country
• Worldwide

• Manufacturer / Brand
• Unknown to us - Worldwide

• Year
• 1900–2012

• Category
• Audio Amplifier or -mixer

• Radiomuseum.org ID
• 222843

• Main principle
• Audio-Amplification

• Wave bands
• - without

• from Radiomuseum.org
• Model: Audio Amplifier unknown - Unknown to us - Worldwide

• Notes
• This page is for commercial products without visible name, made by an unknown manufacturer. Not for any custom built or homebrew.
  Please do not modify this page.
  Load only pictures with all data in the picture legend!
  Nur für kommerzielle Produkte, keine Sonderanfertigungen oder selbst gebautes Gerät.
  Diese Seite bitte nicht verändern!.
  Bitte nur Bilder hochladen, alle Informationen/Daten in die Bildlegende.

• Author
• Model page created by Konrad Birkner † 12.08.2014. See "Data change" for further contributors.

• Other Models

• Here you find 817 models, 749 with images and 28 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Unknown to us - Worldwide