Re: Amp Tuning??
Bass on the headunit should be at 0, bass boost on the amp should always be off. The input levels on the amp are going to be somewhere like 3/4 of the way up since it's only a 2 volt headunit. Using a DMM on both amps would work best to make sure you have them at the same level. If each sub is in it's own sealed chamber it wouldn't be as big of a deal, but when they share the same chamber you need them both set exactly the same.
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