• Country
• Germany

• Manufacturer / Brand
• Neumann, Georg, Laboratorium für Elektroakustik GmbH; Berlin

• Year
• 1966 ?

• Category
• Power supply/conditioner or battery or charger 

• Radiomuseum.org ID
• 283019

Click on the schematic thumbnail to request the schematic as a free document.

• Number of Transistors
• 1

• Semiconductors
• AD130

• Wave bands
• - without

• Power type and voltage
• Alternating Current supply (AC) / 110/220 Volt

• Loudspeaker
• - - No sound reproduction output.

• Material
• Metal case

• from Radiomuseum.org
• Model: Kassetten-Netzgerät NUKa-930-00 - Neumann, Georg, Laboratorium f

• Shape
• Rack

• Dimensions (WHD)
• 45 x 132 x 270 mm / 1.8 x 5.2 x 10.6 inch

• Notes

• Power supply for Neumann U-67 microphone. Standard DIN plug-in module for mixing consoles. Improved version of original NUK model with better semiconductors.
  Outputs:

  • +210V 1mA
  • -6,3V 0.3A

  Indicator lamps:

  • main power on (neon)
  • microphone connected and heater current OK

   

• Literature/Schematics (1)
• - - Manufacturers Literature

• Author
• Model page created by Matti Adolfsen. See "Data change" for further contributors.

• Other Models

• Here you find 128 models, 118 with images and 47 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Neumann, Georg, Laboratorium für Elektroakustik GmbH; Berlin