I need help!!

[chrismarble16]

I wanna hook up 2 amps in my truck to power my door speakers and my sub. But I only have 1 set of pre-outs and they are for a sub. Can I just Y split them?

 

[americanaudiophile]

You could Y split them but if they are for a sub they will only have bass not full range sound.
The solution is to use a speaker to line level converter. You can wire it in parallel to any speakers you want powered from the headunit.