Let your favorite music downloads languish on your hard disk. Burn it to CD-R or CD-RW and play them on the DEH-1900MP. Each disc you burn has the capacity to keep up to ten complete albums of MP3 music and twenty for WMA discs. Since these discs hold so much data, you'll be glad to know that Pioneer MP3 headunits also a random play mode. You'll also be pleasantly surprised to find that player ID3 Tags and WMA text, the artist name, song title and album information such as your computer display support. Best of all, offers Digital Pioneer, CD Speedread2 mechanism incredibly fast performance. DEH-1900MP features a built-in front AUX input, which can easily match a variety of external devices such as digital audio players connected. Even an innovative plug-in, and enjoy another way to listen to XM Satellite Radio. The auxiliary input now increases your enjoyment for music and selection. DEH-1900MP is a map of the remote control to the basic functions without having to check his eyes off the road. It fits comfortably in your hand, and it is small enough to stash in the console when not in use. What do you do when you do not really want to leave the front of the head unit in your car? Take it with you. Removable Security can remove the front panel of the control unit, whereby a black, boring space in your dashboard. This is exactly what you want, thieves will look elsewhere to steal something. If you give your car again, pop the face back on and go. They are hungry for power? DEH-1900MP provides a full 50 watts x 4 channels. And it's not just 50 watts, the MOSFET 50. Compared to conventional power supplies, MOSFET amplification circuit is smaller and more efficient, and it delivers power with less distortion and absolutely zero on / off noise. Remember: more power does not only mean "louder." It also means that your music will be cleaner at higher volumes because you are not the limits of the amplification circuits. For clean, efficient energy that will rock your vehicle, you find the right CD Receiver. Pioneer Super Tuner IIID legendary combines the best of digital and analog tuner technologies to bring you exceptional FM and AM performance. This reduces distortion while improving stereo separation and sensitivity. Signal to noise ratio (S / N) ratio also improved dramatically. If you are in an area where reception is weak live, you hear a big improvement in signal strength. And if you're near tall buildings, super tuner IIID reduces the effect of multi-path noise when the signal reflected from buildings occurs.