User Manual

33 | VMAX A1 Plus™ DVR
c. Click DEFAULT to set camera’s option as a default value.
d. Click SET A or SET B to change camera setup value quickly.
e. APPLY ALL makes all channels have the same value.
f. Click SAVE to save the changes.
g. Click EXIT to exit.
 Privacy mask: Hide specific areas in the camera’s Field of View (FoV) in live and
playback mode. Please check that your camera supports this feature.
a. Click SET to get into the setup mode.
b. Using the popup menu on the bottom right, select where to place the privacy
mask, assign a color and index number to it. Click SAVE to save the changes and
EXIT to return to the main setup page.
4.2.2. AUDIO
Select an audio input and output during live display and match it to a specific channel. The
number of audio channel may differ depending on DVR model. User can hear audio sound under
both live display and playback mode depending on the system setting.