Hello! I'm interested in using Lake Processing LM-44 for my home audio stereo setup that required one crossover point at 200hz (high pass @12db and low pass @24db) I have few questions. First, does the LM-44 have built in volume control for attenuation?? Since the LM-44 has 2 pairs of analogue XLR outputs, can I assign one single AES digital input connected to the Music Server and set the crossover at 200hz with one pair of analogue output for above 200hz and the other for under 200hz?? Thanks!