Amp Choice for Acapella Campaniles


I purchased a set of Campaniles last summer and have been trying to optimize them since then both with respect to room placement and amps. The speakers utilize a plasma tweeter, a midrange (non-compression) horn using a Dynaudio driver and four 10" SEAS drivers for woofers in individual rather large sealed boxes (2 woofers per 30" by 12" by 28" box). I have to date tried two very different amps (Parasound JC-1's and Wolcott 220 mono tubes). The JC-1's are still breaking in but thus far are promising, still lacking the dimensionality and warmth of the tubes but with superior control of the bass and dynamics. I understand from the designer that the JC-1's will gain in both of these areas as they break in. Any suggestions with respect to other possibilities with these very revealing speakers. By the way, the JC-1's exhibit absolutely no brightness or zip in the top end. I think that 100 watts would be the minimum amp size needed.
fcrowder

Showing 1 response by audiofederation

Hey Bob and Brian. Don't fight, you're both right! :-)))

The Campaniles respond to high quality upstream equipment; the better the equipment the better the sound (though better is up to the ear of the beholder). I think Fred's Wolcotts, though very nice for specific speakers, are not up to the task to driving the Campaniles to their best effect and so he is finding the JC-1 works much better. And, though the head designer of Acapella likes EL34-based tube amps on his speakers, I know the Lamm ML1.1 (and I bet the WAVAC that Brian uses) has more finesse and control that no EL34-based amp that *I* know of can touch.

So, in conclusion :-), the 'best amp' works 'best', regardless if it is solidstate or tubed or hybrid, as the Acapellas are very revealing and, though quite forgiving in my experience, they do expose the quality of the amp (and other upstream components) without seeming to prefer any kind of technology over any other.

-Mike.