DDJ-SB3 Headphone mix button

Hello. I apologize for my bad English.

I connected the controller ddj-sb3 to trakror dj and everything works correctly, but there are problems with the "master" button ...

I can not hear the master out when I press the button. In this case, the master out itself works correctly and outputs the signal to the acoustics. the buttons for channels 1 and 2 also work correctly!

I guess that this is the problem of the firmware (I have it updated) or driver.

Thanks in advance for the answer

How do you have the audio device configured within the Traktor preferences?

screenshots

You need to select the DDJ-SB3 ASIO driver; that doesn't look like the ASIO device.

Thank you. It's not about ASIO. ASIO does not see the individual channels in the device. I was helped by a modifier on the traktor buttons. In any case, the problem is solved!

So it impossible to mix in loud club, because sb3 dont have prelistening at all? 

Do new headphone feature in sb3 have the same functiinality of prelistening in sb2? Im considering to buy first controller to gig in small club and I have a similar problem, but i dont clearly understand Your answer. Can You explain how it works?

no ... it works! Simply requires additional mapping in the tractor with primenime modifiers!

Thank u for answer fast! :) So any sugestions why they replace headphone mix knob? Can u show me on video-link or photo how You doing prelistening thing in sb3? For my is the most important feature, but I affraid of problem with it. Sorry for poor language

Thanks a lot I will check it for sure!

All the light stop working and the headphones 🎧 stop working too.
Please what can be the problem of it