ok great! I do thank you for the advice and recommendation Cascadesphil. I didn't know if a certain frequency is best to have dialed in on crossover but it sounds like each setup differs depending on room acoustics. The test mic will give the software roll off points I assume? Sorry if that sounds like a numnut its just I'm all very new to this. I've never owned a subwoofer before
Jafant The X150.8 is incredible sounding. High end sound right from the start. Thank you for a compliment.