mrfish2
Member
Hey guys
Now before you say anything, I have actually tried doing some research and have looked at multiple forums but still cannot find a solid answer to my problem and have messed with my system until I am royally
Anyway, the problem is whenever I turn my car on (and it only does it when my car has been sitting for more than a couple hours) I am greeted by an extremely loud thump coming from my rear deck speakers. I have checked the ground wire (it's pretty solid), I have checked the speaker wire, I have checked the RCA wires, and have checked every other single aftermarket wire I have put in my car only to find NOTHING.
My power wire to my amp is running down the right side of my car, the RCA and remote turn on wires are running down my left side, and all of the congregate to my trunk where my Alpine MRP-F300 amp is mounted. No fuses are blown either (but then I wouldn't be getting power if that was the case). Can anybody offer a suggestion as to what I should do???
P.S. I have Infinity Kappa 692.9i speakers in the rear deck, some old Polk door speakers (bought by previous owner) and an Alpine CDE-121 head unit, with the Infinity's and my amp being less than 4 months old.
Now before you say anything, I have actually tried doing some research and have looked at multiple forums but still cannot find a solid answer to my problem and have messed with my system until I am royally
Anyway, the problem is whenever I turn my car on (and it only does it when my car has been sitting for more than a couple hours) I am greeted by an extremely loud thump coming from my rear deck speakers. I have checked the ground wire (it's pretty solid), I have checked the speaker wire, I have checked the RCA wires, and have checked every other single aftermarket wire I have put in my car only to find NOTHING.
My power wire to my amp is running down the right side of my car, the RCA and remote turn on wires are running down my left side, and all of the congregate to my trunk where my Alpine MRP-F300 amp is mounted. No fuses are blown either (but then I wouldn't be getting power if that was the case). Can anybody offer a suggestion as to what I should do???
P.S. I have Infinity Kappa 692.9i speakers in the rear deck, some old Polk door speakers (bought by previous owner) and an Alpine CDE-121 head unit, with the Infinity's and my amp being less than 4 months old.
