Full-view and incredible close-up photographs of German WWII submarine radios. Captions that explain every photograph. Technical data supplied. Updated with new radios every other month.
*S 406 S/36-6 These are two knobs located in the antenna-tuning section of the radio. The larger knob is for rough or gross tuning. The smaller knob is for fine tuning.
Photo by Bruce Culp Photo by permission of Stg.
C.D.V.&T.