Will McIntosh C2600 tube preamp solve my problem?


I'm a newby, having resurfaced to hifi after 35 years of raising a family and all the expenses associated with that.  I recently purchased B&W 802 D3 speakers because I loved their clarify and crisp high-end sound.  Soon after, my 35 year-old Adcom amp died so I replaced it with the Rotel RB-1590 that I have paired with my 35 year-old Rotel preamp.  The sound is very good, but I'm looking to warm it up a bit.  My weak link is my preamp and a local McIntosh dealer recommended the C2600.  Due to my lack of knowledge, I'm clueless of tubes versus solid state and even more uninformed of how the C2600 would pair with my Rotel amp.  Any advise would be helpful.  And please, keep it as simple as possible.
rickbyrd
I don’t think a tube integrated is a good match for 802D3’s, and especially for someone who purchased said speakers for their crisp highs.

The C2600 is $7K.  The review from Enjoythemusic.com noted that the C2600 was limited at both frequency extremes.  So, probably not the right tool for what you want to do. However, if the dealer will let you try before you buy, why not!

Do you really need a dac included?  That’s part of the price of the C2600.

Do you only want new, or open to purchasing used?  How about other features such as a remote, phono stage, true balanced outputs?

What are your listening levels and music preferences?  With a lot more information, I and others may be able to assist.


The C2600 will likely warm things up a little. Does the dealer offer a return policy? Is this the same dealer where you purchased the B&W’s? and the Rotel? One of the higher powered McIntosh integrated amps would be a great idea, however I cannot recommend an all tube integrated amp. The measurements and comments in Stereophile’s review of the 803 D3 suggest it is a demanding load and not suited for a tube power amp.
All good questions.  Yes, I'm open to used.  And yes, good suggestion to "demo" the C2600--I'll ask.  You ask about dac, yet sorry, not exactly sure what that is (I was serious about being limited in knowledge--much has changed in 35 years). No need for phono stage.  Don't know what "true balanced outputs" are......  Listening levels are low to medium and I listen to 70s classic rock, jazz, some contemporary musicians with strong vocals like Adele, Bareilles, Norah Jones, Krall--a wide variety of interest, but nothing heavy and loud. 
In your situation, it seems that a good approach may be, the simpler, the better, since it is going to take a while to get back "up to speed" on everything. Using a tube amp definitely doesn’t fall into the simpler category, as there are more speaker compatibility concerns to be addressed, and also because the tubes themselves at some point will need attention.

For you, I like the idea of an easy to use solid state integrated amp. McIntosh makes some really nice ones, and the new Anthem STR integrated looks nice as well. Both should have what it takes to drive the 803s decently.  With regard to your interest in "warming up" your sound, you should know that the McIntosh MA 8900 integrated amp includes extensive tone controls, so that you can tailor the sound to your liking.

I’m surprised that a dealer suggested a tube amp for those speakers. Also, I strongly recommend getting out to as many dealers as you can to see what’s out there now days, and, at this level of equipment, I’d suggest working with a dealer for future purchases. It’s real easy to purchase equipment that does not complement very well the equipment you already have, such as the 803s.
Please note that the C2600 is not an "amp", it's a tube "preamp".  Also, several respondents are referring to 802 D3 and I have 802 D3 speakers. It may not make a difference, but I wanted to point out exactly what I have since there's some confusion.  Thanks for everyone's help thus far.