20
Figure 3- 3 Audio Input
Audio Output
The audio output signal parameter is usually over 200mv 1K
Ω
(BNC). It
can directly connect to low impedance earphone, active sound box or
amplifier-drive audio output device.
If the sound box and the pick-up cannot be separated spatially, it is
easy to arouse squeaking. In this case you can adopt the following
measures:
z
Use better sound pick-up with better directing property.
z
Reduce the volume of the sound box.
z
Using more sound-absorbing materials in decoration can reduce voice
echo and improve acoustics environment.
z
Adjust the layout to reduce happening of the squeaking.
Please refer to
X286H286H286H
Figure 3-4
X
.
Figure 3- 4 Audio Output
Содержание CADVR-04D
Страница 62: ...45 Figure 4 15 Schedule Snapshot Setting Activation Snapshot ...
Страница 69: ...52 Figure 4 20 Motion Detect Setting Figure 4 21 Motion Detection Zone Setting ...
Страница 88: ...71 Figure 4 44 Auxiliary Setting ...
Страница 89: ...72 5 Understanding of Menu Operations and Controls Menu Tree This series DVR menu tree is shown as below ...
Страница 143: ...126 Figure 5 57 Shutdown Menu ...
Страница 151: ...134 Figure 6 10 Auxiliary Setting ...
Страница 237: ...220 ...
Страница 240: ...1 2011 Honeywell International Inc ...
