I was told that my jbl gti needs to be run with a 3ohlm load. I really don't know what that means. I have an xtant x1001. I would like to wire it myself but I need some direction. Anybody know how to explain what the dual voice coals mean. obv 2, but what exactly does that mean. Also how do I wire it into a 3 ohlm load. The manual only talks about 4 ohlm and 1 ohlm. Help please!