How to limit frequency range?

[darqnez 10+ year member]

Whats a good module/crossover to isolate a freq range? what im trying to do is this;

2 ch bass amp

1 channel going to 2 subs @ 30-80

1 channel going to 2 subs @ 80-120/130 or so

The 1st one is easy, can do that on amp by using lpf, but what is a good thing to use to isolate that mid bass on the second set for the 80-120?

Thanks!

D

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[slim j 10+ year member]

What are you trying to do exactly?

 

[djman37 5,000+ posts]

look on parts express. i THINK they sell modules for that.

 

[ramos 5,000+ posts]

A Band pass , passive crossover inline on the mids maybe. Only thing I can think of to do what your after with a single amp. But if you set the crossover on the amp itself , it's gonna effect both channels //content.invisioncic.com/y282845/emoticons/smile.gif.1ebc41e1811405b213edfc4622c41e27.gif

 

[mrogowski 5,000+ posts]

As above, or go electronic since passive xover sizes at that frequency may be expensive.

 

[azbass 5,000+ posts]

get a 4 chan amp? bridge 1&2, cross what what you need

bridge 3&4 , and cross what you need.