AUX AUDIO INPUT FOR 2003-05' HONDA/ACURA AUX INPUT - HONDA/ACCURA ALLOWS DIRECT INTERFACE OF ANY PRE-AMP LEVEL AUDIO SOURCE TO A FACTORY RADIO WITH A SLAVE UNIT, ELIMINATING THE NEED FOR SOUND-DEGRADING SOLUTIONS LIKE AN FM MODULATOR ; INTERFACES INPUT SOURCES FROM DVD, VCP, MP3, SATELLITE RADIO OR PLAYSTATION ; LOWER