Amp setup

[cody0707 10+ year member]

I have a 4 channel amp that will be powering my 4 door speakers. Each of my door speakers have its own crossover. I do not have any subs. On the amp should I leave it set to all frequencies and let the crossovers do what they do?

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[DukeNut 10+ year member]

No, set the high pass to 80-100 so you don't send 80-100hz and lower to the crossover which will then send that to your mid. Your crossover will split the 80-100hz and up between your mid and tweet. You can set this at your head unit if it supports it or at your amp.

 

[Cruzer 10+ year member]

depends on what the amp does per channel and how much the speakers are rated for.

if ur speakers are rated 50 watts rms, and ur amp does 60-75 rms, set it to all.

if speakers are rated for 40 watts rms and ur amp does 100 rms per channel, u can set it around 75hz filter to be safe