• Country
• Germany

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

• Year
• 1966

• Category
• Audio Amplifier or -mixer

• Radiomuseum.org ID
• 234889

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

• Number of Tubes
• 6

• Valves / Tubes
• EF804S EF804S EF804S EF804S E80CC E80CC

• Main principle
• Audio-Amplification

• Wave bands
• - without

• Power type and voltage
• Alternating Current supply (AC) / 110; 127; 220 Volt

• Material
• Metal case

• from Radiomuseum.org
• Model: Zweikanal - Wiedergabeverstärker WV2a - Neumann, Georg, Laboratorium f

• Shape
• Chassis only or for «building in»

• Dimensions (WHD)
• 520 x 220 x 100 mm / 20.5 x 8.7 x 3.9 inch

• Net weight (2.2 lb = 1 kg)
• 5.6 kg / 12 lb 5.4 oz (12.335 lb)

• Author
• Model page created by Jan Rynkiewicz. 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