CTC spacing will be too much horizontally for the Yag tweeters you would need to crossover around 1000hz. Ive used the dayton version PT2 with the dcx2496 and they really cant xover any lower than 1800hz with 24db linkwitz and that is pushing it. For the price If you wanted to do mtm i would send the peerless back and get the dayton nd90 which are cheaper and would work extremely well in that type of configuration. If you want to keep the peerless then just do a single column of each.