If you are experiencing audio issues (delay, sync, etc.) using a Matrox Monarch, try one or more of the solutions below.
These suggestions require access to the Command Center. Audio Settings can be found under the Settings drop-down menu.
Remember to click Apply after a change has been made.
Solution A- Change the Audio Source
- Select the desired source (Analog, HDMI). Some additional settings may become greyed out or unavailable with this change.
Solution B- Switch the Audio Sample Rate
- Set the Audio Sample Rate to 44 kHz.
Solution C- Lower the Audio Bit Rate
- Set the Audio bit rate to 96 kb/s.