«  No Evil! »

I use to filter for 1 week I already t.amp xo231 (similar to a behringer cx 2310), this filter is much better, plus there is no adjustment to make, you just choose which card you are going to crossover for your subwoofer (80Hz-100Hz-150Hz-200Hz-250Hz) on the other hand are not easy to avoid force and must remove the processor to access it (well there is a trap with only 2 screws then everything goes well) and once we do not touch more, I used it at a party, it has a lot of fishing, of course it does not heat, is a good value for money, I would do this chosen without care