• Country
• Switzerland

• Manufacturer / Brand
• Studer-Revox; Schweiz

• Year
• 1955

• Category
• Audio Amplifier or -mixer

• Radiomuseum.org ID
• 242348

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

• Number of Tubes
• 4

• Valves / Tubes
• ECC83 ECC83 ECC83 ECC81

• Main principle
• Audio-Amplification

• Wave bands
• - without

• Details
• Hi-Fi equipment

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

• Loudspeaker
• - For headphones or amp.

• Material
• Metal case

• from Radiomuseum.org
• Model: NF-Vorverstärker S59A - Studer-Revox; Schweiz

• Shape
• Chassis only or for «building in»

• Notes

• HI-FI-Vorverstärker, zugehörige Endstufe Revox 59E.

• Mentioned in
• Funkschau (Heft 18, Seite 408, 1955)

• Author
• Model page created by Jörg Sigg. See "Data change" for further contributors.

• Other Models

• Here you find 70 models, 65 with images and 36 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Studer-Revox; Schweiz