The 640c is still an improvement over the previous model. It just received another 5-star rating from "What Hi-Fi" in the UK.
I have heard this unit, and it compares favorably (favorably, not 100%) to the Musical Fidelity, or the new Rotel that TAS raves about (can't remember model no.?) I had a chance to audition the Rotel and the Cambridge A/B at the local dealer. I would not drop the extra $289 on a Rotel, unless I was also worried about shelf-appeal. The Rotel is a big, beefy s.o.b., but does not exceed the 640c by more than a hair. Bass definition is a bit BETTER in the 640c, but from midrange-up, the Rotel might have a small avantage.
As for the old Cambridge, you can look around on the web, and find one for peanuts.It is still quite good, but can't compare to the 640.
The 640 is my next buy, even though I own a $2000 d-a-c.
-Joe
I have heard this unit, and it compares favorably (favorably, not 100%) to the Musical Fidelity, or the new Rotel that TAS raves about (can't remember model no.?) I had a chance to audition the Rotel and the Cambridge A/B at the local dealer. I would not drop the extra $289 on a Rotel, unless I was also worried about shelf-appeal. The Rotel is a big, beefy s.o.b., but does not exceed the 640c by more than a hair. Bass definition is a bit BETTER in the 640c, but from midrange-up, the Rotel might have a small avantage.
As for the old Cambridge, you can look around on the web, and find one for peanuts.It is still quite good, but can't compare to the 640.
The 640 is my next buy, even though I own a $2000 d-a-c.
-Joe