Auxiliary input adapter enables a seamless connection of external audio source to your factory fitted radio. You can connect any audio sources ( such as portable MP3 player, iPod, etc ) via RCA sockets or by using the supplied RCA to 3.5mm headphone cable. Aauxiliary input interface connect to original head units via the CD changer port and trick the unit into believing it is playing a CD changer, whilst really playing the audio from another sources. This means the audio can be produced at a much higher quality.
AUX Input Interface Adaptor Suitable for Audi A2 (2000 Onwards) Audi A3 (Upto 2005) Audi A4 (Upto 2005) Audi A6 (Upto 2004) Audi A8 (Upto 2003) Audi TT (1999 Onwards)