Anyone can help me... right now i'm using Pioneer DEH-P4850 with JBL Componet at back and sound stream tweeter infront and powered up by my HU.. How do i add to complete my ICE setup... and rite now i'm think to add a 4ch amplifier and mid bass at front door.. its that ok?? anyone... can suggest the brand and ICE setup for my car... rite now i'm using Iswara Special Edition??? :regular_smile: