• Country
• Germany

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

• Year
• 1950/1951

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 2515

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

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

• Number of Tubes
• 6

• Valves / Tubes
• ECH11 EBF11 EF11 EL11 EM11 AZ11

• Main principle
• Superheterodyne (common); ZF/IF 475 kHz

• Tuned circuits
• 7 AM circuit(s)

• Wave bands
• Ready for FM, has Broadcast, Long Wave, Short wave.

• Power type and voltage
• Alternating Current supply (AC) / 110; 125; 220 Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 21 cm = 8.3 inch

• Material
• Wooden case

• from Radiomuseum.org
• Model: Bandselector 51W - Körting-Radio; Leipzig, später

• Shape
• Tablemodel with Push Buttons.

• Dimensions (WHD)
• 569 x 393 x 205 mm / 22.4 x 15.5 x 8.1 inch

• Notes

• Variable Bandbreite; Steckfassung für Körting UKW-Supereinsatz 51W.

• Net weight (2.2 lb = 1 kg)
• 15 kg / 33 lb 0.6 oz (33.04 lb)

• Price in first year of sale
• 398.00 DM

• Source of data
• Kat.d. Rundf.Gr.Handel 1950/51 / Radiokatalog Band 1, Ernst Erb

• Mentioned in
• Funkschau (5015)

• Literature/Schematics (1)
• Lange, Schaltungen der Funkindustrie (Band 6, Seite 154)

• Other Models

• Here you find 820 models, 672 with images and 473 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Körting-Radio; Leipzig, später Grassau