I installed my DRZ9255 headunit today.
I have it setup on Direct Mode using a 4 channel amp on full range stereo to power my front and rear speakers (I have no sub)
I read the manual and it says that only standard mode and Multi Mode have the options of tuning the system, with Time correction, P.EQ, and bass/treble options
In Direct mode, I cant even adjust the bass/treble on it..LoL

How can I setup my system for standard mode ? do I have to change the RCA's around on teh headunit ?