Do I need a crossover?

[chase297 10+ year member]

I was looking into muying a us acoustic 2 channel amp to power a set of infinity reference components. However this amp does not have a built in x over. Is this a problem or is the x over that comes with the component set be all that I need. Thanks

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[Mark_ab 5,000+ posts]

The passive XO doesn't bandpass the midwoofer, simply low passes it. This simply means your midwoofer will play into the subbass region. If your HU has a HP crossover, you're set. If not, it's not a big deal, but it would help matters if you had a HP at around 60-80hz.

 

[chase297 10+ year member]

http://www.crutchfield.com/cgi-bin/S-3KRlzHmtI3w/ProdView.asp?s=0&c=3&g=110&I=235USP200&o=m&a=0&cc=01&avf=N

 

[maylar 10+ year member]

Bummer. If your HU doesn't have adjustable hipass filter, you can get these:

http://www.crutchfield.com/cgi-bin/S-1BSYSsTjQsC/ProdView.asp?s=0&cc=01&c=3&g=82600&I=069900075+

 

[chase297 10+ year member]

remember its the inside that counts //content.invisioncic.com/y282845/emoticons/wink.gif.608e3ea05f1a9f98611af0861652f8fb.gif