?50W X 4 CHANNELS OUTPUT POWER; ISO DIN MOUNTING; PLAYS CD-R/CD-RW ;?FULL DETACHABLE FRONT PANEL;?5V PREAMP OUTPUT;?ACTIVE BLACK MATRIX DISPLAY; PLL SYNTHESIZED TUNER; SWITCHABLE USA/EUROPE RADIO FREQUENCIES; 24-STATION PRESETS;?FRONT PANEL AUX INPUT; COMPATIBLE WITH AUDIO OUTPUT OF IPOD? & OTHER MP3 PLAYERS;?QUARTZ DIGITAL CLOCK;?CD MUTE FUNCTION;?TRACK REPEAT; INTRO SCAN; 1-BIT D/A CONVERTER; 8X OVERSAMPLING; AUX/MOBILE VIDEO INPUT; ESP ANTI-SKIP MECHANISM; PRESET EQ RESPONSE CURVES; SEPARATE BASS & TREBLE; BALANCE & FADER CONTROLS; SUBWOOFER OUTPUT BY BASSMAX; DUAL (FRONT & REAR) RCA OUTPUTS; LOUDNESS; STEREO/MON & LOCAL/DISTANCE SWITCHES; WIRELESS REMOTE