The Tango X2 contains two full-range speakers, two tweeters and a subwoofer, and is precision tuned for unprecedented audio performance. The X2 can deliver deep bass and crisp, clear highs to handle anything in your music library. It features an AM/FM radio with 6 programmable presets and an auxiliary line in jack for connecting an iPod shuffle or other devices. Tango X2 is easily controlled through the wheel on the front of the unit or through the advanced function remote. Its LED is conveniently concealed behind the grill when not in use, yet bright enough to see from across the room when navigating.