You can't go wrong by adding an in-dash video to your vehicle, the visual appeal they provide is unmatchable. But if you are adding a video unit you will also want features, this is where the SID4100 comes in. A super bright TFT LCD screen will allow you to not only play movies from DVD, but can also display JPEG images and MPEG movies burned to disc. The front Mini USB port and SD card slot will also provide video and music file playback. The unit doesn't skimp on electronics and performance either. A 50W x 4 (max) MOSFET power amplifier ensures that you get plenty of clean power to your speakers and full audio outputs make expanding your system easy. Some of the other features include 5.1 Dolby Digital preamp outputs, and a full-featured remote control.