subwoofer amp with crossover/phase control


looking to power my Edgar Subwoofer,  like to know if any members know which amp has built in crossover for subwoofer control.   It has to have a phase control.  Please advise?  
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Showing 2 responses by ricred1

There are two things I would pay someone to help me with:
1) properly setting up my JL Audio F112 v2...I don't understand phase and slope.
2) setting up my speakers