Launch music from 250 MK to macbook

Hi,

I connected CDJ 250 Mk using USB cable to Macbook Pro. (CDJ 200 connected to mixer).

I enabled mixer setup - http://prntscr.com/ocp8mw

Installed a driver.

Finally in recordbox there is a signal in record indicator that audio sygnal is in.

http://prntscr.com/ocp9b0

It is possible to record mix.

There is also a sygnal in Mac audion setup - http://prntscr.com/ocpapg

But, why the sound doesn't come up in Mac speakers ?

Nor in the third-party speakers.

Is there an option to send music from DJM to Mac speakers?