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New here and need some advice please
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<blockquote data-quote="All_Logix" data-source="post: 7771082" data-attributes="member: 628274"><p>I want to ask if you are 100% sure there is actually a sub back there. GM has a habit of making the same panel for every vehicle but only those with the premium audio package get what goes behind that panel. Secondly, If you are wanting a mono signal for a class D amp, I have to wonder why you want to install a 4 channel LOC? With that aside, because you do not have the premium audio your signal will come from the back of the HU. I understand this is not a mono signal, but it will convert the lower frequencies into an RCA signal to send to the amp. Hook up the LOC like normal and set the xover on the amp to filter out all but the lower frequncies. More than likely you amp is going to have a stereo signal input and them sum the signal inside of it.</p></blockquote><p></p>
[QUOTE="All_Logix, post: 7771082, member: 628274"] I want to ask if you are 100% sure there is actually a sub back there. GM has a habit of making the same panel for every vehicle but only those with the premium audio package get what goes behind that panel. Secondly, If you are wanting a mono signal for a class D amp, I have to wonder why you want to install a 4 channel LOC? With that aside, because you do not have the premium audio your signal will come from the back of the HU. I understand this is not a mono signal, but it will convert the lower frequencies into an RCA signal to send to the amp. Hook up the LOC like normal and set the xover on the amp to filter out all but the lower frequncies. More than likely you amp is going to have a stereo signal input and them sum the signal inside of it. [/QUOTE]
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New here and need some advice please
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