• Country
• Switzerland

• Manufacturer / Brand
• Studer-Revox; Schweiz

• Year
• 1961–1965

• Category
• Audio Amplifier or -mixer

• Radiomuseum.org ID
• 75062

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

• Number of Tubes
• 8

• Valves / Tubes
• ECC83 ECC81 ECC81 ECC81 ECL86 ECL86 ECL86 ECL86

• Main principle
• Audio-Amplification

• Wave bands
• - without

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

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

• Power out
• 20 W (unknown quality)

• Material
• Metal case

• from Radiomuseum.org
• Model: Revox 40 - Studer-Revox; Schweiz

• Dimensions (WHD)
• 390 x 120 x 260 mm / 15.4 x 4.7 x 10.2 inch

• Notes
• Stereo-Verstärker, 2 Gegentaktendstufen (je 10 Watt sinus). Preis von 1963, Preis in D (1965) 760,- DM.

• Net weight (2.2 lb = 1 kg)
• 9.4 kg / 20 lb 11.3 oz (20.705 lb)

• Price in first year of sale
• 590.00 SFr

• External source of data
• P. Holenstein; HiFi-Jahrbuch 1965/66

• Source of data
• Radiokatalog Band 2, Ernst Erb

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

• Author
• Model page created by Lars Brötje. See "Data change" for further contributors.

• Other Models

• Here you find 71 models, 66 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