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<blockquote data-quote="clemson27" data-source="post: 8525602" data-attributes="member: 671141"><p>I have an Audiopipe APMI 2000 watt amp. Running two American Bass VFL 8's. Currently they are wired up at 4ohms (770 rms). I have them in a Ported box tuned to 41hz.</p><p></p><p>The problem is they play the high notes really loud, and dont play much of the low bass. The low pass filter is set around 80hz. As far as the Subsonic Filter, I have ZERO idea on where to set that at. It can be set off-45hz. Where should that be according to my box tuning?</p><p></p><p>I have tried and tried to tune it and it just sounds like sh*t. The head unit EQ's are all flat. The DMM says its wired correctly at 4ohms.</p><p></p><p>What could possible be wrong here? Any advice on how to tune this amp would be great!! Thanks</p></blockquote><p></p>
[QUOTE="clemson27, post: 8525602, member: 671141"] I have an Audiopipe APMI 2000 watt amp. Running two American Bass VFL 8's. Currently they are wired up at 4ohms (770 rms). I have them in a Ported box tuned to 41hz. The problem is they play the high notes really loud, and dont play much of the low bass. The low pass filter is set around 80hz. As far as the Subsonic Filter, I have ZERO idea on where to set that at. It can be set off-45hz. Where should that be according to my box tuning? I have tried and tried to tune it and it just sounds like sh*t. The head unit EQ's are all flat. The DMM says its wired correctly at 4ohms. What could possible be wrong here? Any advice on how to tune this amp would be great!! Thanks [/QUOTE]
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