• Country
• Germany

• Manufacturer / Brand
• Dual, Gebr. Steidinger; St. Georgen/Schwarzwald

• Year
• 1964–1966

• Category
• Audio Amplifier or -mixer

• Radiomuseum.org ID
• 101914

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

• Number of Transistors
• 4

• Semiconductors
• AC151 AC151 AC151 AC151

• Main principle
• Audio-Amplification

• Wave bands
• - without

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

• Loudspeaker
• - For headphones or amp.

• Material
• Various materials

• from Radiomuseum.org
• Model: TVV43 - Dual, Gebr. Steidinger; St.

• Shape
• Chassis only or for «building in»

• Dimensions (WHD)
• 205 x 58 x 75 mm / 8.1 x 2.3 x 3 inch

• Notes
• HiFi-Entzerrer-Vorverstärker.

• Net weight (2.2 lb = 1 kg)
• 0.2 kg / 0 lb 7 oz (0.441 lb)

• Price in first year of sale
• 88.00 DM

• Source of data
• Handbuch VDRG 1964/1965

• Mentioned in
• Funk-Technik (FT) (9/1964, S. 322 / Beschreibung, Daten, Schema)

• Author
• Model page created by Hugo Sneyers. See "Data change" for further contributors.

• Other Models

• Here you find 885 models, 845 with images and 476 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Dual, Gebr. Steidinger; St. Georgen/Schwarzwald