Grandstream Networks GXV3275 - Figure 160: Settings->Display->HDMI Display Settings; Figure 161: Settings->Display->HDMI Audio Channel Switch

Firmware Version 1.0.3.46
GXV3275 User Guide
Page 186 of 187
Figure 160: Settings->Display->HDMI Display Settings
8. The end user can select the audio channel while the HDMI device is connected. In LCD
Settings->Sound, there is an audio channel setting “HDMI”. If it switched on, the audio channel will be
use the HDMI device. Otherwise, the audio channel will be used locally.
Figure 161: Settings->Display->HDMI Audio Channel Switch