Hello all, I am new to these forums and have a limited knowledge of audio equipment. I just purchased a pair of Infinity Primus 360 speakers. I have them hooked up to a Sony STR-DB940 receiver. The receiver has frequency adjustments for bass, midrange, and treble. My speakers' spec sheet lists the crossover frequencies at 350Hz and 3300Hz. Should my receiver's frequency settings somehow coincide with these crossover frequencies? I'm not sure exactly what the receiver crossover frequencies mean; are they a maximum or minimum frequency for each driver, or a crossover frequency? If someone could clarify this concept and provide me with some recommendations on how to set up my reciever I would greatly appreciate it.