Why Do I Need A Crossover?
Speakers reproduce sound based on high, low, or mid-range frequencies. This process is called the crossover effect and occurs because the vast majority of audio systems cannot cover the entire spectrum sufficiently to minimize sound distortion and maintain an appropriate frequency ratio. A lot of amplifiers have either a built-in “variable” crossover so that you can set the frequency at exact sound specifications or a “fixed” crossover. By connecting the BX35 to your amplifier, you will have total control you exactly how you want your bass to sound as well as your mid level and high level frequencies, giving you a pristine listening experience.
I bought this crossover for my high powered system which consisted of 3 15's, 2 6*9's, 2 6 1/2's, 2 4 in. tweeters, and two punch power series amps. For the very inexpensive price tag on this unit, it did the job as good, if not better tohan the high end expensive brand name components. Ya' betta' know its real in Texaz.
It serves it's purpose but not the best. I picked up noise after installation on the highs but it;s perfect for mids and subs. Pick up the BX 15 for subs if you're looking for higher voltage.