jmkanek 10+ year member CarAudio.com Elite 685 0 Wise, VA Jul 24, 2012 #1 Have a quick question about the lanzar opti3500s, at what voltage will they go into protect at, can they run on 18-19 volt charging setup Click to read more...
Have a quick question about the lanzar opti3500s, at what voltage will they go into protect at, can they run on 18-19 volt charging setup Click to read more...
Need advise for batteries & 2 amps
