speakers for explorer

[skirch56]

I have a 2001 ford explorer sport. I have a CDE-9841, an i am planning to replace all 4 of my factory speakers. I was thinking 5 and 1/4 in the doors and 5x7/6x8 in the rear. I dont want to spend too much money, and i have no intention on installing an amp. I want something with decent lows in back, and clear highs in front. Any suggestions would be appreciated.

[azbass]

eclipse point source.

[skirch56]

well i plan on coax, just because of simple install
and i cant find kx series, are the new models lettered different