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<blockquote data-quote="abrhino" data-source="post: 6629134" data-attributes="member: 610800"><p>my friend brings his GFs car to my house.. her pioneer 12s are blown so he scraps them. we tested the amp on some other subs last week so we know it works, today he unhooks the amp and brings it into my house.. he bought some DD 1512s d4s with pink cf caps (sexy, i know) so i wire em up, throw em in the box and we put it back in the car.. hook the amp up and NOTHING</p><p></p><p>i mess with the gain and when i turn it up i get this loud TONE-like buzz.. but it will not play with the music.. i tweak his LPF and Subsonic and still nothing.. even checked his HU settings an everything seems a GO.. idk whats wrong?</p><p></p><p>possibly out of phase? I wired the pos's and neg's like i always do, even double checked RF wiring wizard and i did it porperly</p><p></p><p>i switched the RCAs around... not a bit of difference</p><p></p><p>its like the subs will not even move til you crank the gain and then its a BUZZZ</p><p></p><p>amp is a GPZ1500.1 wired at 1ohm</p></blockquote><p></p>
[QUOTE="abrhino, post: 6629134, member: 610800"] my friend brings his GFs car to my house.. her pioneer 12s are blown so he scraps them. we tested the amp on some other subs last week so we know it works, today he unhooks the amp and brings it into my house.. he bought some DD 1512s d4s with pink cf caps (sexy, i know) so i wire em up, throw em in the box and we put it back in the car.. hook the amp up and NOTHING i mess with the gain and when i turn it up i get this loud TONE-like buzz.. but it will not play with the music.. i tweak his LPF and Subsonic and still nothing.. even checked his HU settings an everything seems a GO.. idk whats wrong? possibly out of phase? I wired the pos's and neg's like i always do, even double checked RF wiring wizard and i did it porperly i switched the RCAs around... not a bit of difference its like the subs will not even move til you crank the gain and then its a BUZZZ amp is a GPZ1500.1 wired at 1ohm [/QUOTE]
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