• Country
• Germany

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

• Year
• 1969–1971

• Category
• Sound/Video Recorder and/or Player

• Radiomuseum.org ID
• 27799

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

• Number of Transistors
• 7

• Semiconductors
• BC149 BC149 BC148 BC148 BC148 BC148 BC107

• Main principle
• Audio-Amplification

• Wave bands
• - without

• Details
• Tape Recorder

• Power type and voltage
• Alternating Current supply (AC) / 110; 130; 220; 250 Volt

• Loudspeaker
• - For headphones or amp.

• Material
• Wooden case

• from Radiomuseum.org
• Model: CTG28 - Dual, Gebr. Steidinger; St.

• Shape
• Tablemodel, with any shape - general.

• Dimensions (WHD)
• 420 x 190 x 363 mm / 16.5 x 7.5 x 14.3 inch

• Notes
• Vierspur-Stereo; Bandgeschwindigkeiten: 9,5/19 cm/s; Spulen-Ø: 18 cm.

• Net weight (2.2 lb = 1 kg)
• 7.7 kg / 16 lb 15.4 oz (16.96 lb)

• Price in first year of sale
• 492.00 DM

• External source of data
• erb

• Source of data
• Handbuch VDRG 1969/1970 / Radiokatalog Band 2, Ernst Erb

• Mentioned in
• Handbuch VDRG 1970/1971

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

• Other Models

• Here you find 884 models, 844 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