Re: Input voltages not high enough? Do I need a line driver?
Originally Posted by TURSTY
Sorry to be the one to give it to you straight. Power acoustik is utter complete junk. Your you'll be lucky to get 1/5 of its rated RMS. Gains at 100% will be clipping your amps like crazy and that equipment will sooner or later be dead weight door stops.
set your head unit like this: subwoofer level max, Equalization set to completely flat, Bass boost turned off or the lowest you can go. Loudness off. LPF/HPF at 80.
amp settings: Turn down bass boost to 0 nothing nada. If you use the mini remote control bass knob, turn that up all the way or unplug/get rid of it completely. Low pass filter turned up (for now) subsonic filter turned down(for now). Use a 50hz test tone(download somewhere and put it on a disk.) play it and turn the gain up until you you hear the sub starting to change tone or hear distortion, then back it off a couple notches.
if you dont have any subsonic filter or other things then dont worry about it if you do, turn it up to 20-25hz. Leave it off if your subs are in a sealed enclosure. Turn low pass filter back down to around 80hz or in that ballpark.
Clip city b1tch, clip clip city b1tch. 10's, 12's, 15's, goin up in flames b1tch.
2009 Sienna 3.5L Subs : C2 threatcon 15s. Sub amp: hifonics brx 2400.1D x 2
Headunit: Pioneer 80PRS bought used from vertex audio Mids/Highs amp: PPI Phantom 900.4 - bought from dragnix
Front stage: 3 way active front stage with Massive Audio CKX tweets, alpine type R 6x9 midbass in doors + DB drive pro audio 6.5 in the kick.
320 amp Singer alt almost installed. 0 gauge Audio technix ofc all around, 2 group 31 agms in the back.