5-disc CD changer with play exchange CD-R/CD-RW and MP3 playback * 2-way, bass reflex speaker system: 8.7" (22cm) woofer and 2" (5cm) tweeter x 2 * Game sync: front video in, audio L/R * Party features: D-light sync, X-round (balance fader, wave) * Remote control with full iPod menu control