• Country
• Germany

• Manufacturer / Brand
• Neumann & Co, Georg; Gefell

• Year
• 1958 ??

• Category
• Microphone or Pick-up element

• Radiomuseum.org ID
• 107354

• Wave bands
• - without

• Power type and voltage
• Powered by external power supply or a main unit.

• Loudspeaker
• - For headphones or amp.

• Material
• Metal case

• from Radiomuseum.org
• Model: Kondensatormikrofonkapsel M9 - Neumann & Co, Georg; Gefell

• Notes
• Mikrofonkapsel M9, Kugel-Charakteristik; dazugehöriger Röhrenmikrofonvorverstärker CMV563, die Stromversorgung erfolgt durch ein spezielles Netzteil.

• Source of data
• -- Collector info (Sammler)

• Author
• Model page created by Wolfgang Lill. See "Data change" for further contributors.

• Other Models

• Here you find 63 models, 59 with images and 13 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Neumann & Co, Georg; Gefell