I was planning on getting component speakers for both the front and the rear, but your saying they won't sound as good as coaxials unless i amp them?  As for the sub i was going to get one that had the amp built in already.  I'm not really trying to go crazy with everything i just want the system to sound better than it does now because ...

I was looking to upgrade the audio system in my honda accord and replace the speakers and the head unit, while also adding a subwoofer.  I'm going to do the install myself using the factory wiring harness.  I was planning on replacing the two front door speakers with 6in components, and the two rear deck speakers with 6x9's while placing ...

I have a Dodge Ram reg cab with an Alpine CDA-9885 deck which is running the four factory speakers. I recently bought the pair of Infinity Kappa 693.7i 2 ohm (or 2.6 ohm, whatever) 6x9 speakers to replace the factory doors, and pair of Infinity Kappa 32.7CF 3.5'' 2 ohm speakers to put in the dash spots. There is no wiring to the dash as ...