Kicker 09IK350 iKICK Digital Stereo System for iPod iPhone: * Dock fits all dockable iPods and all iPhones devices * 4.5" square reflex subwoofer delivers dynamic bass response * 4" woofers and 1/2" tweeters provide rich vocals and premium midrange sound quality * Rotary knob controls volume, bass, treble, and aux-in options * Ultra-thin remote allows easy control and navigation of stereo and media players * Composite video output allows you to view media player content on larger screens * Fixed audio output allows the flexibility to connect the system to other audio systems * Listen to other portable media players, computers or portable satellite radio with the aux-in port * Magnetic remote control storage ensures you won"t lose the remote * Convenient carrying handle for easy portability