Operation Manual
User Manual of Network Camera 
© Hikvision Digital Technology Co., Ltd. All Rights Reserved. 
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I Frame Interval:   
Set the I-Frame interval to 1~400. 
4. Click    to save the settings. 
6.4.2 Configuring Audio Settings 
Steps: 
1.  Enter the Audio Settings interface 
Configuration > Basic Configuration > Video / Audio > Audio   
Or Configuration > Advanced Configuration > Video / Audio > Audio 
Figure 6-20 Audio Settings 
2.  Configure the following settings.   
Audio Encoding: G.711 ulaw, G.711alaw and G.726 are selectable. 
Audio Input: MicIn and Linein are selectable for the connected microphone and 
pickup respectively. 
3.  Click    to save the settings. 
6.5  Configuring Image Parameters 
6.5.1 Configuring Display Settings 
Purpose: 
You  can  set  the  image  quality  of  the  camera,  including  brightness,  contrast, 
saturation, hue, sharpness, etc. 
Note: The Display parameters vary depending on the camera model. 
Steps: 
1.  Enter the Display Settings interface: 
Configuration > Basic Configuration> Image> Display Settings 
Or Configuration > Advanced Configuration> Image> Display Settings 
2.  Set the image parameters of the camera. 










