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AudioIn Type
Two modes to select: LineIn, Mic. Device needs to connect
external audio input source under LineIn mode, and it doesn’t
need to connect external audio input source under Mic mode.
Noise Filter
Enable the function and it can filter relevant noise.
Microphone
Volume
Adjust microphone volume from 0
~
100.
Note:
Supported by some devices.
Speaker Volume Adjust speaker volume from 0
~
100.
Note:
Supported by some devices.
5.1.3.2 Alarm audio
Figure 5-27
Figure 5-28
Audio management currently supports PCM format to record and PCM, wav two forms to upload
,
and can select an audio file for the audio alarm linkage.
The way to download the web alarm playback audio file into local is as follows:
Summary of Contents for DNA1991YM
Page 4: ...7 4 8 RS485 Bus FAQ 20 APPENDIX SAFETY ROPE INSTALLATION 21 iii...
Page 21: ...Figure 3 3 13...
Page 23: ...Figure 4 3 15...
Page 30: ...i Network Camera Web3 0 Operation Manual Version 1 0 1...
Page 83: ...49 Figure 5 18 Figure 5 19...
Page 84: ...50 Figure 5 20 Figure 5 21...
Page 148: ...114 Figure 5 84 Figure 5 85...
Page 169: ...135 Figure 5 117...