I recently removed the factory Infinity 360w amp and replaced it with an Eclispe Xa5000 5ch amp...same location....04' 300m....also added a Clarion Eq...in glovebox....speaker connections were made via harness wires near amp...all spkrs were changed to Kappas..except tweeters and center ch....supplied spkrs xovers are used...as per....12' MA audio 700w dvc sub
Here is the PROBLEM......The clarion has an aux input that connects to my mp3 player the sound is incredible, distortion and hiss free...when engaging the factory H/U....via.. loc..I get a major Hiss...even when i removed the LOC and connect with modified rca's direct to the Clarion and vol on H/U turn to zero the his remains ...The connections to the H/U to the RCA's are.......
BR/YL-L/REAR +
BR/LB-L/REAR -
DB/WT-R/REAR +
DB/OR- R/REAR -
DG-L/FRONT +
BR/RD-L/FRONT -
VT-R/FRONT +
DB/RD-R/FRONT -
This sounds like a ground problem with the H/U > system, should i try grounding the neg spkr outputs...????
I want to keep the factory H/U.......Thx