full. forgot to say earlier lol .
I didn't read this while thread...only this post.
If you don't have a properly set sound processor/ headunit filter, then I would use the amps HPF. You don't want the mids playing 40hz
i put it to HPF
got a lil confused there lol
when its set to HPF do i need to mess with the HPF/LPF knobs are are the pre set when set to HPF?