so which is best to use, the crossover from the amp or from the headunit or from the speakers? or all of them at once just to make sure the signal is right in case the other filter is retarded?<P>my ...

Compare plans tailored to your car & budget. Upgrading or repairing your car stereo can range from a simple do-it-yourself (DIY) task to a substantial investment, depending on your needs. Whether ...

If you’re looking to seriously upgrade your car’s stereo system, you’ll want to invest in a set of component speakers. Unlike coaxial speakers, which combine the tweeter and woofer into one speaker, a ...