• Country
• Germany

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

• Year
• 1932 ?

• Category
• Loudspeaker, headphone or earphone

• Radiomuseum.org ID
• 114573

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

• Wave bands
• - without

• Power type and voltage
• Powered by external power supply or a main unit. / 110 Volt

• Loudspeaker
• Electro Magnetic Dynamic LS (moving-coil with field excitation coil)

• Material
• Metal case

• from Radiomuseum.org
• Model: Excello Domo IIG [110 V] - Körting-Radio; Leipzig, später

• Shape
• Chassis only or for «building in»

• Notes
• Anpassung für folgende Endröhren: RE304, RE604, RE134, RES164d.

• Source of data
• - - Data from my own collection

• Author
• Model page created by Michael John. See "Data change" for further contributors.

• Other Models

• Here you find 809 models, 660 with images and 462 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Körting-Radio; Leipzig, später Grassau