Classroom Sound (Linux podium system)
Linux podium desktop:
Open a terminal and type '
“; alternatively, Start button –> Sound & Video –> PulseAudio Volume Control
On the “Playback” tab, make SURE that “System Sounds” is about 50% or wherever desired.
Click on the “Configuration” tab (you may have to increase the size of the window as it is the last tab.
section, click the drop down box and select the
Digital Stereo (HDMI 3) Output
section, click the drop box and select
In 309, the master volume can be controlled via the
Be sure to select
on the Crestron Interface
In 105, the master volume can be controlled by the buttons on the wall plate