Audio 20 CD control unit, E-Class, A2129064400

The Audio 20 CD is a radio with an integrated CD drive that is MP3/WMA/AAC-capable and has an RDS/double tuner and a traffic radio decoder (TP/TA). It can be operated with the telephone keypad via the multifunction steering wheel. It is equipped with loudspeakers, a Bluetooth® interface with hands-free function (HFP profile) and audio streaming (A2DP) for playing music files and the option of transferring addresses from the cell phone to the head unit via Bluetooth (PBAP-Phonebook Access Profile). It also has a USB and AUX audio-in connection for integrating mobile devices, which is included as standard in the center armrest.