[Will]

Ok, in my dad's denali, there was a slight rasp in what we thought was the passenger front speaker. I replaced the speakers with a new set of infinity Kappa Perfects (which i'm not impressed with but they were like 60 bucks so watever) and it still has the rasp. Is it possible that headunit is making the noises? Bad wiring... i know how to put stuff in, but when something goes wrong, i'm clueless...

 

[SITNLO]

Ok, in my dad's denali, there was a slight rasp in what we thought was the passenger front speaker. I replaced the speakers with a new set of infinity Kappa Perfects (which i'm not impressed with but they were like 60 bucks so watever) and it still has the rasp. Is it possible that headunit is making the noises? Bad wiring... i know how to put stuff in, but when something goes wrong, i'm clueless...

My guess is bad connection somewhere or interference. Not sure though.

 

[Forklift]

too much treble in the headunit

 

[SITNLO]

Treble > Bass

 

[Will]

its only from one side... and the treble is turned down.