2.1 Micro Bookshelf System with Dual Alarm Clock Radio For iPod. Wake and Sleep to your iPod or Radio. Plays and charges docking iPod models. Dual alarm allows two separate alarm times and wake sources. 12 radio presets (6AM 6 FM). Separate active Subwoofer with volume control for superb bass response. Two stereo speakers with Reson8 speaker technology. Bass treble and balance controls. Video out jack. Included remote controls unit and iPod menus.