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In the Forum: Off Air Audio
In the Thread: Rohde & Schwarz EU-6201 Tuner
Post Subject: An update of the provisos post.Posted by Romy the Cat on: 6/28/2008
 Romy the Cat wrote:
5) Rohde & Schwarz need to run for a few hours to become like a measurement machine. When it “cold” it “flies” here and there. Sansui is good after a few minutes. 6) Sansui scale is more predictable and more intuitive then Rohde & Schwarz. The Schwarz’s ultra-precisions scale is more gimmicky and not good for play-and-play tuning
The drift of the Rohde & Schwarz ultra precisions tuning did not make sense to me. Manual said that drift should be with change of temperature for 30 degree C more no more then 10-15kH that “must now effect audible experience”. Well, I took the Schwarz tuning transmission apart, serviced it and now is very stable and has no drift of any kind, very intuitive and has no gimmicky feeling at all. That is actually is very nice as I was wondering why in such a wonderfully-made machine with such a high quality made mechanical section the tuning was so “strange” acting. Well, the Schwarz is not guilty – just need service.

The Cat

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