User’s Manual
EVD-16/400AxxHN
-28-
www.eurovideo-cctv.com
3.7
3.7
3.7
3.7
C
C
C
Connecting
onnecting
onnecting
onnecting Audio Input
Audio Input
Audio Input
Audio Input &
&
&
& Output
Output
Output
Output, Bidirectional Audio, Looping
, Bidirectional Audio, Looping
, Bidirectional Audio, Looping
, Bidirectional Audio, Looping
Video, Matrix
Video, Matrix
Video, Matrix
Video, Matrix
For the 25-pin or 37-pin interface, different models include different functions.
For example, EVD-16/400A16HN has 16 audio inputs, 1 audio output, I bidirectional
audio input. See
316H
Figure 3-3.
Figure 3-3
3.7.1 Audio Input/One Audio Output
EVD-16/400A04HN has 16 looping video inputs, 1 matrix video outputs, 4 audio
inputs, I bidirectional audio input, 1 audio output.
Audio input, bidirectional audio input and audio output
The DVR encodes audio and video signals simultaneously, which lets you control
audio at the monitored location.
To set up audio:
1. Make sure your audio input device matches the RCA input level. If the device and
RCA input levels do not match, audio distortion problems may occur.
2. Make sure the audio connector is wired as follows:
3. Connect a line input device or pre-amplified microphone to the audio connector for
the video channel on the rear panel.
Please refer to
317H
Figure 3-4.
Figure 3-4
Summary of Contents for EVD-16-400AxxHN
Page 1: ...User s Manual EVD 16 400AxxHN 1 www eurovideo cctv com Standalone DVR User s Manual ...
Page 34: ...User s Manual EVD 16 400AxxHN 34 www eurovideo cctv com Figure 3 11 ...
Page 46: ...User s Manual EVD 16 400AxxHN 46 www eurovideo cctv com Figure 4 14 Figure 4 15 ...
Page 93: ...User s Manual EVD 16 400AxxHN 93 www eurovideo cctv com Figure 6 11 ...
Page 117: ...User s Manual EVD 16 400AxxHN 117 www eurovideo cctv com Figure 7 39 Figure 7 40 ...
Page 139: ...User s Manual EVD 16 400AxxHN 139 www eurovideo cctv com ...
Page 143: ...User s Manual EVD 16 400AxxHN 143 www eurovideo cctv com ...