inputs.text: good performance vs price - im set rock roll thing perfect power small 5 6 door speakers easy install especially since powered battery feed head unit ie no long battery wire runit fits nicely dash 2002 gmc sierra could easily use existing speaker wires short rcas thing stays sight well dont forget purchase 2 rcas separatelydont expect monster bass sure tweak xover eq settings head unit get optimum performanceoverall good performance vs price great equipment average car stereo enthusiast