• Country
• Germany

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

• Year
• 1951/1952 ?

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 309066

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

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

• Number of Tubes
• 4

• Valves / Tubes
• ECH42 EAF42 ECL113 AZ41

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

• Tuned circuits
• 6 AM circuit(s)

• Wave bands
• Broadcast, Long Wave and 2 x Short Wave.

• Power type and voltage
• Alternating Current supply (AC) / 110; 127; 220 Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 18 cm = 7.1 inch

• Material
• Wooden case

• from Radiomuseum.org
• Model: Neos 52W/IV Extra - Körting-Radio; Leipzig, später

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

• Dimensions (WHD)
• 450 x 315 x 240 mm / 17.7 x 12.4 x 9.4 inch

• Notes

• Körting Neos 52W/IV Extra is an export model.
  See also the German domestic model Neos 52W.

  4 wave bands:
  LW, MW, SW1, SW2

• Net weight (2.2 lb = 1 kg)
• 8.820 kg / 19 lb 6.8 oz (19.427 lb)

• Literature/Schematics (1)
• -- Schematic

• Author
• Model page created by Ekrem Cengiz Bilgin. See "Data change" for further contributors.

• Other Models

• Here you find 815 models, 667 with images and 471 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Körting-Radio; Leipzig, später Grassau