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Powering 2 Amps
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<blockquote data-quote="LeArN2LiVe" data-source="post: 1770585" data-attributes="member: 567507"><p>I am about to start my install with my friend and I had a few questions regarding my install.</p><p></p><p>1) How do I get both of the amps to power up with the headunit? I know that one will be powered by the remote turn-on wire but how do I go about powering up the second one?</p><p></p><p>2) On the back of my headunit (Alpine CDA-9833) are two pair of RCA pre-outs that seemed to be unlabeled and another pair of preouts that are labeled subwoofer. Do I run the RCAs that power my subwoofer amp to this preout?</p><p></p><p>Update --</p><p></p><p>3) Would any type of interference occur if I run the two RCAs together on the same side of the car?</p></blockquote><p></p>
[QUOTE="LeArN2LiVe, post: 1770585, member: 567507"] I am about to start my install with my friend and I had a few questions regarding my install. 1) How do I get both of the amps to power up with the headunit? I know that one will be powered by the remote turn-on wire but how do I go about powering up the second one? 2) On the back of my headunit (Alpine CDA-9833) are two pair of RCA pre-outs that seemed to be unlabeled and another pair of preouts that are labeled subwoofer. Do I run the RCAs that power my subwoofer amp to this preout? Update -- 3) Would any type of interference occur if I run the two RCAs together on the same side of the car? [/QUOTE]
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