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