so, even though most of the time ive owned my kenwood crs-15 i was in the hospital, i love it but its not perfect. it has two 4" midrange/full-range speakers which work great but im sure there is room for improvement in the +10,000 range, so i am thinking of putting in a tweeter in it and i found this at parts express
http://www.parts-express.com/pe/showdetl.cfm?Partnumber=264-1024
frequency response: 1,320-30,000hz
. and eventually throw in two of these
http://www.parts-express.com/pe/showdetl.cfm?Partnumber=295-328
good idea? and i would need to make a crossover for this right?
on second thought, power handling of the woofers is only 40 watts, but im still gonna do the tweeter