How important is the Head Unit to the quality of the car audio?
think important. got jvc , has 5v preamp output , allows me set high/mid/low's of speakers in car leaving me clear highs , un disturbed bass. not "best car audio" , not spend lot if looking @ dual. dont have millionaire have smart it. research on , read costumer reviews. i'm upgrading car audio. want best quality audio without spending lot. bought new speakers, subwoofer, , 2 amplifiers. new head unit necessary? how important head unit quality of car's audio system? Cars & Transportation Car Audio Next