i need help tuning my amp and what frequencies to use on the HU I.E the reble 10.0khz or whatever

 

you need to provide more information. like what are you trying to tune (low,mid, hi) and what speakers to you have for those and what amp you have and its options in the tuning department. (my Jl amp has 10 dials on it while my rockford had one lonely gain dial so)

 

where do you live?

 

just tune by ear...youll be alright

 

thanks for the responses, i actually got it tuned and added a sub into the back, it sounds good now, just need the left door speaker replaced (under warranty) because its crackling and staticy