• Country
• United States of America (USA)

• Manufacturer / Brand
• V-M (VM) (Voice of Music) Corporation; Benton Harbor (MI)

• Year
• 1960 ??

• Category
• Audio Amplifier or -mixer

• Radiomuseum.org ID
• 205944

• Number of Tubes
• 3

• Valves / Tubes

• Main principle
• Audio-Amplification

• Wave bands
• - without

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

• Material
• Metal case

• from Radiomuseum.org
• Model: Amplifier 20047 - V-M VM Voice of Music

• Shape
• Chassis only or for «building in»

• Notes
• V-M Amplifier 20047;

• Mentioned in
• -- Original-techn. papers.

• Author
• Model page created by a member from A. See "Data change" for further contributors.

• Other Models

• Here you find 188 models, 153 with images and 132 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from V-M (VM) (Voice of Music) Corporation; Benton Harbor (MI)