well i got a 99 sc300 and i was wondering where is the best place to put the line-out converter because i want to keep the factory sterior, friend gave it to me its a GLOBAL SOUND INTERNATIONAL USA LOC-2 LINE-OUT CONVERTER and i cant find to diagrams to see what the wires are for, so if anyone knows the best way to do it, it would be nice to know

 

There should be 5 wires, right? 1 (probably black) is for the ground. The others are left positive, left negative, right positive, and right negative. All you have to do is tap into the left and right positive and negative speaker wires and then ground the black one to the body. Then you will be able to hook up your subs. I recomend finding someone who has done this before to help.

 

what are you wiring to the LOC, ive done this before but only for subwoofers

 

hooking up the rca's from the amp to the converter for my subs, hooked up bunch of systems in eclipse's witch from the looks of it is way easier then a lexus lol