Contour Enthusiasts Group Archives Forums Modifications Audio could use some help

hey guys, my gf just got a 03 mustang and she wants me to put a system in it for me. she dosent want to replace her existing head using since she has the 6 disc changer. is there anyway to get around hooking up an amp and sub without putting in an aftermarket HU? any help would be great thanks.

Single line out put converter!!
there about 20 buck depending on where you get it and what brand. just tap into the rear speakers wires and then run your rca's make sure you get an adjustable SLOC also.

where would i got about getting one of these? what brand is a better brand to get? also a friend of mine was telling me about getting a sub amp or something along those lines? he said it changes the voltage and plugs into your RCA outputs? its an easy way to get 100 watts out of your system im told. whats the best brand to get for those? thanks again.
Trevor

Well you need a Sub amp. but i think hes trying to tell you about a Line driver or something which just increases teh Voltage in your Preouts(RCA"S)... Umm Best buy has them. We use Install edge. Its 23 bucks of them. its adjustable. There really isn't one brand better than another all it is is wires and resistors soo kinda hard to mess that up. Im sure some company would though.