will a cross over be good?

Question

I have one 12" kicker l7 running off of a memphis prd1000.1 and a panasonic cd player with the sub output 5v(if it matters?). but I was wondering if I got a crossover for my system if it would make it hit harder and sound better. and if so what brand should I go with?

Answer 1

A separate crossover isn't necessary for a subwoofer system. Your amplifier already has a crossover built in.

Answer 2

now the kicker is not very famous. too many china made just used a kicker name.
you try first the lightning audio brand. hoooo you will get what you pay.
the sound is iliuuu.