Help ? with upgrade to budget system


I want to upgrade my system to accomodate my new larger listening room (was 12x10x8'h....now is 16x30 with a 23ft ceiling). Curently I have a Cambridge Audio A-500 integrated, Cambridge Audio D-500SE CD, Tannoy R1 speakers (pair) with a Tannoy TD12 sub. I listen to ambient, classical, rock & pop....a range of music. My budget would be around $3000.

I like what I've been reading about the B&W 603 s3 speakers and I'm more inclined towards a clean pure sound and don't need really LOUD volume.... so any ideas ?
jeffstudio
The volume of your listening room has gone from 960 cu. ft to 11040. In other words, well over a 10X increase!!! I would bet that you will need/want more power in your amplifier, esp. since most B&Ws require watts and current. For $3K you might want to consider a new amplifier (maybe even run it from the pre-outs). You can get a lot of amp for way less than $3K. For those $, maybe even a used high powere, high end integrated like a Rowland or a Gryphon or a DK for quite a bit less.
What Swampwalker said, with Vecteur, SimAudio and Bryston as more good solid-state amps to consider.
A good Dac or CD player. Your player is the week link in your system. SOurce is the most important part of a system. Junk in junk out.