• Country
• Germany

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

• Year
• 1985

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 124848

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

• Number of Transistors
• Semiconductors present.

• Semiconductors

• Main principle
• Superheterodyne (common)

• Wave bands
• Broadcast, Long Wave and FM or UHF.

• Power type and voltage
• Alternating Current supply (AC) / 230 Volt

• Loudspeaker
• - For headphones or amp.

• Material
• Metal case

• from Radiomuseum.org
• Model: HiFi Tuner CT1230 - Dual, Gebr. Steidinger; St.

• Shape
• Tablemodel with Push Buttons.

• Dimensions (WHD)
• 440 x 77 x 203 mm / 17.3 x 3 x 8 inch

• Notes
• Synthesizer Tuner abstimmbar im UKW-Bereich mit 10 kHz-Schritten, MW-/LW-Bereich mit 1 kHz-Schritten. Sendersuchlauf für alle Bänder, 40 Programmspeicher, Speicherautomatik, Funktionsanzeigen für Tuning und Stereo, direkte Frequenzeingabe.
  Frontblende Kunststoff.

• Net weight (2.2 lb = 1 kg)
• 2.1 kg / 4 lb 10 oz (4.626 lb)

• Source of data
• -- Original prospect or advert

• Author
• Model page created by Guido Höh. 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