alpine CD/AM/FM/XM/MP3/WAV player with green lighting so it matches the dash lights
It has a 20ampere internal amplifier
one mp3-cd is worth about 12 CDs so a changer is just a waste of cable and space.
I kept it simple (for the first time) I just have a pair of Infinity Reference 3way in the back. The factory 3way system up front is still in place but not connected.
Some day when I get around to it, from previous cars that I have owned and had competition systems in, I have a pair of JL Audio free air 8's for the rear deck and some older MBQuart mids and Titanium tweeters for the front and couple of oldschool HiFonics amps laying around gathering dust. I have already run the 1/0 battery cable to the trunk