User's Manual
373
Figure 4-276
4.18 Audio
The audio function is to manage audio files and set schedule play function. It is to realize
audio broadcast activation function.
This function is for some series product only.
4.18.1 File Management
You can add audio files, listen to audio files, rename and delete audio files, and configure the
audio volume.
Step 1 Select
Main Menu
>
AUDIO
>
File Management
.
The
File Management
interface is displayed. See Figure 4-277.
Содержание NVR41 series
Страница 1: ...Dahua Network Video Recorder User s Manual ZHEJIANG DAHUA VISION TECHNOLOGY CO LTD V4 5 1...
Страница 103: ...User s Manual 89 The following figure is for reference only Figure 3 51...
Страница 122: ...User s Manual 108 Figure 4 21 Step 3 Set parameters See Table 4 5...
Страница 139: ...User s Manual 125 Figure 4 33 Step 3 Set record type See Figure 4 34...
Страница 295: ...User s Manual 281 Figure 4 182 Figure 4 183...
Страница 388: ...User s Manual 374 Figure 4 277 Step 2 Click Add The Add interface is displayed See Figure 4 278...
Страница 395: ...User s Manual 381 Figure 4 285 Figure 4 286 Remote Control Press the power button on the remote for at least 3 seconds...
Страница 416: ...User s Manual...