Jolida and B&W Nautilus 805


Has any one had any experience with Jolida tube amps driving B&W Nautilus 805s? I've tried to read up on this in the forums and find two facts:

1. The Nautilus series likes high-powered solid-state amps.
2. Using a single-ended design is not recommended.

Jolida amps are not single-ended, but push-pull designs. My question is, would one of these amps (e.g. JD 202A w/ 40W output) be enough to drive this speaker pair nicely? Or do I need a higher powered model? How much power would be enough? Finally, do you recommend any other tube integrated amplifiers (or solid state) for this speaker pair instead? My budget for amplification (including pre) is $2000.

Thanks for any help!
lennychen

Showing 1 response by foreverhifi

"Trelja", I would like to agree and dissagree with you on a couple of point...
...First, 11x18 IS A SMALL ROOM!...from an acoustical standpoint that is! Maybe in terms of HOA and realter's terms it's not. But in the world of acoustics, 11x18 would most defintely not evern really be medium sized!..but I guess it's all relative to who'm your asking.
I would, however, agree that the little Jolida's aren't necessarily the best POWER OUTPUT match with the 805n's in my experience. AS much as I love those little Jolidas for the $, they want a little less demanding speaker ideally. As far as sonic match, tastes will vary.
Even though the B&W's are not so ineficient, and are modestly high sensitivity for small monitors, they seem to do better pushed with higher current indeed!..the same held true for the older Matrix 805's(even the likes of the VTL ST85 wasn't really enough to push the sound stage on those either!). I used to also own Thiel 1.5's, which were like 86db senstive at 4ohms. And the Jolida 502, allthough excellent sounding overall for the money on them, didn't push the soundstage as good as it could have. Better solid state amps did aa better job there. Although, I liked the sound of tubes on those two speakers for sure!
I guess alot depends on your tastes and what volume levels and types of music you prefer as well.
A combo, if you already own the 805's, that I think would be stellar, yet still giving tubes in the system, would be a great sounding tube preamp, mated with a good solid state amp! You could find used tube pre's with good sonics in the $500 range used, but you'd need to spend a bit more on a good amp I guess...at least maybe $600+ on a used Classe or something...minimal!
However, if you would like to find out what the Jolida's can do, it wouldn't hurt to buy one!..they are great little dudes for the money for sure.
hope this helps