Mixage Controller Edition LE only sound in Headphones, no sound in Speakers.

I recently bought a Mixage Controller Edition LE, knowing it would come without integrated soundcard.
With that in mind I bought a Behringer UCA 202 USB soundcard. This is the setup I use.
http://songs.singsnap.com/singsnap_t..._INTERFACE.gif

I tried all the possible combinations and setups in Traktor 2 Scratch Pro but still only get sound in my headphones when playing & cueing or only in my speakers.

- Audio setup
http://img171.imageshack.us/img171/6...audiosetup.png

- Output routing
http://img69.imageshack.us/img69/9715/mixageoutput.png

Thank you in advance.

NB: Luidsprekers means Speakers in Dutch.