No sound Asus xg35vq monitor

[m619]

Cant get sound to work from the xg35vq's speakers. Headphones and old monitor work fine. Sound is unmuted in monitor settings and the monitor is set as defualt device in windows.

 

[popatim]

That monitor has speakers? I thought it only had a headphone jack.

 

[popatim]

According to PC Part Picker, I remembered right.
Specifications
MANUFACTURER Asus
MODEL ROG Strix XG35VQ
PART # XG35VQ
SCREEN SIZE 35"
CURVED Yes
RECOMMENDED RESOLUTION 3440 x 1440
CURVED SCREEN Yes
WIDESCREEN Yes
ASPECT RATIO 21:9
VIEWING ANGLE 178° H x 178° V
BRIGHTNESS 300 cd/m²
RESPONSE TIME 4 ms
REFRESH RATE 100Hz
IPS No
LED Yes
SUPPORTS FREESYNC Yes
BUILT-IN SPEAKERS No
DISPLAYPORT 1
HDMI 2