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      06-13-2013, 07:47 AM   #26
First Lieutenant

Drives: 2006 E90
Join Date: Dec 2012
Location: New Jersey

Posts: 312
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Originally Posted by irished89 View Post
Great post, thank you Technic! Has anyone tried to use test tones and sound meter to set the gains on the amps (similar to setting up home theater setups)? Not sure if this is a feasible approach with the car.
I've used this

It's get test tones with various gain overlaps and in different frequencies.