
NVR Quick Start
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Notice: Attention: select mode according the connected IP camera channels and resolution,
after changing the model,click save and reboot the device.
When the image is good in 9/16/25/26 screen modes, after double click the image to zoom, if the
image is stuck or becomes a black screen change to 1080 mode to solve it.
Systerm version: check the system version and time, when doing a software update, need to
check version first to avoid updating failure and damage the device.
6.5.2 Channel Information
Click 【Setting 】ChannelVideo
Parameters, to adjust IP camera preview and
recording resolution.
1) Encoding Type: Main Stream (Normal), Sub
Stream, Main Stream (Event) for selection
Main Stream:double click to show single image or
full screens image are mainstream, also recording
playback is mainstream.
Sub Stream:9/16/25/36 screens display are using sub stream, IE or mobile viewing are sub
stream also.
Main Stream (Event) :motion detection and alarm trigger recording are using this
2) Stream Type:video, video & audio two type for selection. When connected with audio, please
select video & audio mode, or there is no audio when playback.
3) Resolution:NVR will get IP camera main stream and sub stream resolution automatically,
when the image is not good, you can adjust from here according to necessity.
4) Bitrate Type:set variable bit rate and constant bit rate.
5)Bitrate: set the bit rate upper limit for coding main stream are 1080P: 6000kbps, 720P:
4000kbps ; set the bit rate upper limit for coding sub stream is 512-1024kbps
6)Frame Rate:suggest to set full frame 25/30
7)Video Quality: suggest to select highest. When all the IP cameras connected with NVR are
same brand, after finish setting 1st channel, can click Copy To to apply the setting to all channels,
then click Save.
7.1 Recording
7.1.1 Manual Recording
Right click to bring main menu, click 【Record】to enter record setting.
Manual recording has the highest priority, after performing Manual, the