B befo1989 CarAudio.com Newbie 1 0 Apr 3, 2019 #1 I have two batteries running on at PDX 1100 it's wired at 4 ohms per channelon the monoblockAmerican bass 12 dual-voice-coil 2-ohm my headlights are still diming at high volume not alot but notiable Click to read more...
I have two batteries running on at PDX 1100 it's wired at 4 ohms per channelon the monoblockAmerican bass 12 dual-voice-coil 2-ohm my headlights are still diming at high volume not alot but notiable Click to read more...
S Shiftazz Junior Member 10 0 Lithuania Apr 5, 2019 #2 Have you done "The big three"? If not, it's likely to fix your problem.