• Country
• Germany

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

• Year
• 1979 ?

• Category
• Loudspeaker, headphone or earphone

• Radiomuseum.org ID
• 288279

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

• Wave bands
• - without

• Power type and voltage
• No Power needed

• Loudspeaker
• - Is a Headphone or Earphone

• Power out
• 2 W (undistorted)

• Material
• Various materials

• from Radiomuseum.org
• Model: DK 830 - Dual, Gebr. Steidinger; St.

• Notes

• HiFi-Kopfhörer Modell Dual DK 830.
  Orthodynamisches Prinzip
  Offene Bauweise
  Übertragungsbereich: 16 - 20000Hz, 90dB
  Kanalgetrennte Lautstärkeregler

• Net weight (2.2 lb = 1 kg)
• 0.3 kg / 0 lb 10.6 oz (0.661 lb)

• Mentioned in
• -- Original prospect or advert (Dual Brochure 2/79)

• Author
• Model page created by Franz Scharner. See "Data change" for further contributors.

• Other Models

• Here you find 881 models, 841 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