I need to hook up two amps in my car, one for me speakers and one for me subs. The subs are already hooked up and i have another amp and hook up kit, only thing is the RCA audio cable. How can i hook up 2 set of wires into one deck. Thanks

ure best bet is to use a 2 rca socket to 1 rca plug adapter (go NZ/AU Jaycar, US Radioshack)

if that dont help the DIY crew will know