keith stanley
Junior Member
as many already know the factory infinity speaker with amp is great when they work. not so great when they go bad. i bought my 99 quad cab in March. still had the stock system in working order. the truck only had 88K miles when i bought it. around May or June i began to notice the speaker on the R side was not working. then i began to hear a crackling noise coming from the R front speaker. i took it apart to find the amp fried. i assume water got to it. after seeing how much the cost to replace. i went for up grade. Kenwood audio system so i can use my phone. and a nice set of Boston Acoustics 6x9. bypass the amp wiring in the doors and all is good. it has good quality sound throughout the volume range. and reasonable base range. so is it a up grade or down grade? i am happy with it so i say up grade.