... gps(rds)/bluetooth/radio(am/fm)ipod/usb/tv/mp3/mp4/dvb-t(mpeg2/mpeg4)/dvd/tmc7" high resolution ... , cd-r,cd-rw, fm,am,4x50w amplifierFront usb ,ipod,sd,aux portRadio receiving:high sensitive fm/am ... ,can look over dialedrecelved ,missed, call phone numberDVB-T(MPEG4/MPEG2)-(optional)Constellation qpsk,16qam,64qam ,channel band ... gps(rds)/radio(am.fm)/bluetooth/ipod/usb/tv/mp3/mp4/dvb-t(mpeg2/mpeg4)/dvd