yatour digital music changer

[hubbo1]

hi
hope someone can help
i have a4 tdi 05 with concert single cd player,i have been looking at usb/sd card interface (yatour yt-mo6) for installation it says to connect to cd changer port-but as my head unit is a single cd unit will it have a cd changer port?
many thanks

 

[AndyMac]

Yes all Audi HU's have a CD changer port