Passive preamp recommendation to my system


I am looking for advice for choosing the matching passive or active preamp for my system...My amp is Krell Ksa 100s and my cd/dvd player is Lexicon RT20 and my speakers are Jm labs Alcor...Please advice...my room is about the same size as 2 car garage. My buget is 1000 or less...
ejvic
I have enjoyed BENT TAP-X, Placette RVC (and Active Buffered), K&K S&B Transformer, Goldpoint passives. The best of the lot in an ideal set up has been the Lightspeed Attenuator (LSA). As Clio9 mentions, not all situations are ideal in terms of impedance (usually, but not always ok in terms of gain) and you would need to use a buffer - like those mentioned by Clio9 - First Watt B1 and The Truth, or one of the above mentioned along with something like the Burson Buffer. These solve a problem, but the best passive aproach is with no buffer when you don't need one. Your setup is borderline and you don't mention the lenght of your IC cables from passive to amp - another consideration.

I don't know about Stringreen's comment, other than I know many folks that have used several 5-10K preamps that swear by passives - so not a complete waste of time and money for some - certainly not for me.
That should be NO problem in and of itself with just about any cable maker. I think Anthony (Clio9) main concern is the input impedance of the KRELL, if it is 47kohm, that should be fine and the output impedance of CD/DVD player. If you want to try a decent active tube linestage at your price point, you may want to look at the Decware CSP2+ or the Mapletree Audio. I thought the Mapletree was extremely good compared with the Lamm/CAT/Joule preamps I owned - it certainly did not embarass itself, though not in their league visually, it is a small, handmade product, but desinged by a retired Professor of electrical engineering in Canada that knows a bit about circuits:)
I think it would work, but I also prefer passives with tube amps over SS as a general rule. With a Krell amp it might not be ideal, to say that passives in general are a waste of time of money -- well I don't know what to do that, not my experience at all, but they are all so cheap that most anyone can try it and decide for themselves, though I would advise a tube amp with 100kohm input impedance, I think the system benefits from tubes in the chain, expecially with a passive - at least for my taste.