General Car Audio Discussion & QuestionsAll general car audio discussion goes here. Need help installing speakers, headunits, amps or electrical? Having problems with equipment? Have questions about a product, post here.
i've been trying to bridge my 4x90 to give my comps some extra power, but not successfully. i have it hooked up with the driver side 1st ch + 2nd - and passenger side 3rd + 4th -. im only getting sound out of my driver side speaker. what am i doing wrong.
figured it out. the 2nd channel rca needs to go to the 3rd channel spot. but when its hooked up like this i get horrendous alt whine and noise. hooked it back up normal, no noise. why would it be doing this?
amplifier, amp guts, ampguts, car audio classifieds, speakers and subs for sale with listings of 12 volt sound systems. Security systems for sale for aftermarket car audio equipment with amplifier and amps for sale