................. of course, components speakers sound so much better, it brightens the sound depending on what u want.
AND YES, USE AN AMP FOR COMPONENTS. U CAN use ur deck power if u want, BUT WHY?? DO'NT USE DECK POWER FOR NOTHING. PRE AMPS IN DECKS ARE TRASH. get a real amp.
i'm running a dei 4500 for my speakers......... just trust me, no deck power. plz.