I recently changed my car starter battery (the other was dead). I have never changed a car battery before, but it seemed to have gone well, everything worked; but when I turned on the system my subs barely produced any bass (nor did they move much). I noticed when I looked into my headunit all the settings were reset to factor, so I adjusted them all back to what I remember, but the bass is still low.
What else could be the problem? Maybe there's an incorrect filter on, blocking out the bass? I looked through the headunit but all the cross-overs and filters are set just as they were before. And there is, as far as I have noticed, no low-pass filter built into the head unit.
Vehicle: 92 Saturn SL1 - 5SPD
HU: Alpine CDA-9884
Subs: Three Audiobahn aluminum/chrome Sound Q subwoofers
Amps: Jbl (1000W), Earthquake (600W) and USacoustic (75W) The two big ones are for the subs, and USaccoustic is for my two 6x9 kickpods.
What else could be the problem? Maybe there's an incorrect filter on, blocking out the bass? I looked through the headunit but all the cross-overs and filters are set just as they were before. And there is, as far as I have noticed, no low-pass filter built into the head unit.
Vehicle: 92 Saturn SL1 - 5SPD
HU: Alpine CDA-9884
Subs: Three Audiobahn aluminum/chrome Sound Q subwoofers
Amps: Jbl (1000W), Earthquake (600W) and USacoustic (75W) The two big ones are for the subs, and USaccoustic is for my two 6x9 kickpods.