Bass/Treble/Balance/Fader controls and preset built-in EQ
Plays USB, Aux, MP3, WMA, AM/FM
Compatible with Audio out from Smartphones and MP3 Players
Inputs: USB, Aux
Outputs: Front & Rear Pre-Amp
USB charging
Pump out your own digital music library with the BOSS Audio 612UA In-Dash Single-DIN Mech-less (No CD/DVD player) Digital Media Receiver.Drive to your favorite playlists by hooking your smartphone or MP3 player up with the Auxiliary input, plug into the USB port or listen to the AM/FM radio.Choosing your sound style is a cinch with the built-in Preset EQ. You can also conveniently charge your USB powered devices through the USB ports