Car Audio Central - Ultimate Car Audio Forum and Community

I found out I had this already hooked up in my car. Model #P50A http://peripheralelectronics.com/web/loc.asp I also have this that came with my new system. http://www.scosche.com/scosche/electronic/SLC4.asp My question is which one is better to use? The scosche loc says it can only be used with JBL ...

I'm looking to hook a amp and 3 12's using my stock HU. This will be going into to 2000 Lincoln LS with Alpine premium system. I was told I could just disconnect the two rear factory subs and splice them into one and straight into the aftermarket amp. Is this the best route to go? What are my other ...

I dont know much about car audio but try checking your grounds and wiring before you do anything else.