Car stereo additional functions rds radio data system usb player bluetooth android media compatible nfc beep tone support integrated features cd player usb player radio playback cd rrw audio formats aac mp3 wma flac receiver tuner amfm tuner features eon enhanced other networks pty search programme types ta traffic announcement tp traffic programme rtp radio text plus station memory 18 total output power 4 x 50 watt connections usb aux in