612W; Körting-Radio; (ID = 509866) Radio
612W; Körting-Radio; (ID = 509867) Radio
612W; Körting-Radio; (ID = 1717132) Radio
612W; Körting-Radio; (ID = 90084) Radio 612W; Körting-Radio; (ID = 90085) Radio
612W; Körting-Radio; (ID = 90086) Radio 612W; Körting-Radio; (ID = 1196152) Radio
612W; Körting-Radio; (ID = 1196153) Radio
Use red slider bar for more.
612W; Körting-Radio; (ID = 90084) Radio
Körting-Radio;: 612W [Radio] ID = 90084 480x303
Select picture or schematic to display from thumbnails on the right and click for download.
For model 612W, Körting-Radio; Leipzig, später Grassau
Country:  Germany
Manufacturer / Brand:  Körting-Radio; Leipzig, später Grassau
alternative name
Dietz & Ritter GmbH, Dr.
Year: 1956 ?? Category: Broadcast Receiver - or past WW2 Tuner
Valves / Tubes 7: ECC85 ECH81 EF85 EABC80 EM85 EL90 EZ80
Main principle Superheterodyne (common); ZF/IF 472/10700 kHz; 2 AF stage(s)
Tuned circuits 6 AM circuit(s)     9 FM circuit(s)
Wave bands Broadcast, Long Wave and FM or UHF.
Power type and voltage Alternating Current supply (AC) / 110; 220 Volt
Loudspeaker 3 Loudspeakers
Power out
from Model: 612W - Körting-Radio; Leipzig, später
Material Wooden case
Shape Tablemodel with Push Buttons.
Dimensions (WHD) 570 x 380 x 280 mm / 22.4 x 15 x 11 inch

Das Schaltbild entspricht bis auf die UKW-Eingangsstufe dem 610W-3D.

Source of data -- Original-techn. papers.
Mentioned in Lange, Schaltungen der Funkindustrie (Band 6, Seite 128)

Model page created by Volker Friedrich. See "Data change" for further contributors.

All listed radios etc. from Körting-Radio; Leipzig, später Grassau
Here you find 727 models, 575 with images and 422 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.