Help wiring

[PICKELITESOUNDZ]

My head unit is pioneer 8201 nex and I want to get the RF 360.3 sound processer but it has a front 1 and a front 2 and the head unit only has 1 front how would I use the front 2 on the processer

 

[proatv13]

No body?? I’m don’t the same thing. When I watched a video on thev360.3 they say to skip front 2 . What did youbend up doing? Also I want to )yet get rid of my pioneer nex and get something new so I can hook up with optics cable instead of rcas