and since when did we start using home stereo in our cars?
look at speaker sizes, tweeters play the highest frequencies and are the smallest. less mass can move faster.
mid range are often 3-5"
midbass is 6.5 and up
they are that way for a reason. and loud doesnt mean it sounds good. hell, the SQ guys all looked at me like i was crazy when i showed them i had 6.5" mid ranges.