User manual

DS1093-039 75
15.3.2 3.1.2 START/STOP PREVIEW
Select
icon to preview the desired camera, icon will be indicated if successfully get the video, otherwise, failure
information will pop up. Click the icon again you can stop previewing the corresponding camera. Besides, you can click
to navigate to the next page or to the last page.
15.3.3 3.1.3 AUDIO CONTROL
If audio pickup connected to the device, you can open the sound in the web server.
Select the desired camera in live preview and click
to activate the audio, the icon will be lighted, at the same time you
can adjust volume on a slider which is popped up by clicking arrow icon on the right side.