Bryston 7B SST vs. Parasound Halo JC 1 shootout...


Anyone had the pleasure of hearing both of these highly praised mono block amps?

They both seem to offer A LOT of bank-for-the-buck, are both "powerhouses" , and both reatil for $6k a pair.

Any feedback on how they compare to each other? Strength's minus's, plus's of each over the other?
denf
In my previous comments, I meant to say that my audio standards are pedestrian, not pedantic, which they very well might be as well. I also noticed at least one or two typos. So it's clear that I can't spell.

The point of this discussion was to compare two amps: the JC 1 and the Bryston 7B SST.

Going on my past experience of the Bryston amps, I would expect the 7B to have a powerful bass, articulated mid-bass, prominent midrange with a touch of brightness and sparkle toward the yang side, and a crystal-clear top end. Sound about right? One can balance this sonic perspective with choice of preamplifier and cabling. I would choose a tube preamp and cables that might be considered slightly warm, but not rolled off. My front end of choice would be a turntable to add more life to the sound, and my speakers of choice would, indeed, be the Maggies.

After talking with Jim Whiney of Magnepan, he told me that he uses a pair of bridged Bryston 4B ST amps to power his MG 20s. Well, he'll have to throw them out to buy the JC 1s, won't he?

For the JC 1, something I have never heard, and may never be able to hear, I would guess that the midrange, compared to the Bryston, would be more relaxed, better focused, maybe more detailed, but more reticent and less exciting. The top end of the unit should be smooth, but maybe a little polite. The soundstage might be a little smaller and have a mid-hall perspective. I would match the JC 1 with an Audio Research LS25 Mark II preamp to increase dynamics and I would use more dynamic sounding loudspeakers, such as the Von Schweikert VR4 Gen III Special Editions. The JC 1's power would be overkill for the VR4s but I think it might be a good match. And for cabling, well there's Acoustic Zen or maybe Nordost. For my front end I might try a SACD player from Sony or Classe.

But alas, I will never get to hear the JC 1 because of where I live, which happens to be only the fourth largest urban center in the country.
$4.5 million? Why? Where's the turntable? I could do better for a tiny fraction of that. Oh well, at least maybe now Dan D. will buy some shoes to go with his outfit.

You might try reading fewer ads. Lighten up a little, come to Chicago for a listen if you'd like, and relax to the music.

Brian Walsh
Expensive does not equate to good sound....That 4.5MM system is an obvious case of money falling into the wrong hands :)

Rather than continue this pissing match and your thoughts on the sound of the JC-1 without hearing it I suggest you reread my post and contact the head of Parasound, Richard Schram, for the closest dealer in your area who can lend you some amps for a listen...
The 4.5 million dollar system was a joke. However, all of the equipment listed does exist.

I am in luck, Rcump. I checked your web sit again, and the Music Lovers in Berkeley is now listed as a dealer.

And when I do get a chance to hear your amp, you had better believe I will give it a review, a fair one of course! Also don't be surprised if I buy it. Remember, the amp is targeted at people like me, not the wealthy or the down and out. If I like the amp and I buy it and it's not a commercial success, it won't matter to me personally because I will have my unit. How's that for being selfish? Don't get me wrong: I don't want you guys to go out of business. I just think you are going to have a tough up-hill battle. Krell and the others are not going to throw in the towel just yet.
Artar 1, time will tell if the JC-1 is a huge commercial success, but I suspect it will do fine as it is a very powerful nice sounding amp.....Our intention was to build the best amp we could and have it built overseas in an automated factory at a price that is astoundingly low considering the quality of parts and assembly.....It would have been an easier sell if the unit was made here by hand and cost 18K or so? I don't think so and those that have traded in much more expensive amps have had not only better sound, but money left over after the purchase....These are good things that precision machine manufacturing can bring to the table.....