• Country
• Germany

• Manufacturer / Brand
• Körting-Radio; Leipzig, später Grassau

• Year
• 1931 ?

• Category
• Loudspeaker, headphone or earphone

• Radiomuseum.org ID
• 136526

• • alternative name: Dietz & Ritter GmbH, Dr.

• Number of Tubes
• 1

• Valves / Tubes
• RGN504

• Wave bands
• - without

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

• Loudspeaker
• Electro Magnetic Dynamic LS (moving-coil with field excitation coil) / Ø 30 cm = 11.8 inch

• Material
• Wooden case

• from Radiomuseum.org
• Model: Excello Konzert WI III - Körting-Radio; Leipzig, später

• Shape
• Tablemodel, low profile (big size).

• Dimensions (WHD)
• 400 x 400 x 200 mm / 15.7 x 15.7 x 7.9 inch

• Source of data
• -- Collector info (Sammler)

• Author
• Model page created by Heinz LUCAS. See "Data change" for further contributors.

• Other Models

• Here you find 743 models, 595 with images and 430 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Körting-Radio; Leipzig, später Grassau