I have had three chances to hear the CSX57 in action. This christmas at the Campus Crusade Christmas Conference in Indianapolis, the same DJ service came as last year. The DJ is for the New Year's Eve Party, which is always a blast. The last time they were there, they brought four CSX57 and four CSX50 single-18" subs, and played a bunch of music, but they were running the speakers very hard to fill the space, and the subwoofers would frequently trip their thermal protection. You could sometimes see a disco light-show from inside the subwoofers as the light bulbs inside (HPCCRs) absorbed the extra power transients, and then the Thermal Link protection circuit would kick in and you'd walk by and not hear one of the subs for a while. Not a very good show. This year (2005), they brought four CSX57s and four CSX50 subs per side, and arranged them in a semi-circle (not just flat). This time there were no flashing lights or tripping protection, but the subwoofers seemed on the boomy side. The highs were crisp but bordering on harsh at times. These speakers are designed to save themselves, which is good for rental operations, or really stupid DJs like the one that was hired for our Campus Crusade New Year's Eve party. Community doesn't use HPCCRs in their upper end Solutions and T-Class lines or even in the Tandem Drive but they still use them in the MVP series. When I heard these speakers for the second time (sometime in the middle of last spring), I could have sworn that they were the same system as had come to our Christmas Conference party, because they used crest power amps. One of the subs was blown, so the whole small rock show ran on one sub, with the disco-light flashing on big bass hits. The CSX-57 main speakers go plenty loud. You'll probably want more subbass power than those will supply. I looked at some used Community CSX when I was thinking about getting a small-venue system to do sound for small local bands. Today, I would consider an MVP15HO above an MVP18S instead. But given the jokers I've seen using this Community CSX gear, this may explain why Community's newer stuff like the T-Class and Solutions series still doesn't make it onto technical riders. It seems like it's easier for production directors to just state "No Community" than to specify model series.
Should you buy these? You'll need a good way to get them up off the ground. If you're a DJ, or a church that doesn't have any PA gear at all and is looking to get some, then these CSX may fit the bill, but if you're looking for something more serious then you should look at Community's XLT range for the mains, and some Tandem Drive TD2118 subwoofers.