Recent content by Marc (NJ)

Thanks for the reply. Since it's for a sub, do I only need to tap into one speaker line + & -, or a left and an a right speaker? 

Hello, Hoping I can get some assistance. The car is leased and I want to add a powered sub, Rockford P300-12 for more bass. . I have no problem routing the power wire through the firewall to batt, which is easy to remove after 3yrs. My dilemma is obtaining signal. The box accepts high or low...