All audio systems, including those installed in , SUVs, and trucks are engineered to handle specific ranges of sound frequencies. These range differences explain why some speakers have slightly ...

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 ...

Audi and Sonos have quietly partnered on in-car audio, the connected speaker company's first foray into automotive, with the technology first showing up in the new Q4 e-tron all-electric crossover.

I used to build my own car stereos. This was not out of any intrinsic interest in ohms and crossover slopes, but because I enjoy crankin' tunes and factory car stereos used to stink. It was just a ...