![](/images/new-backgrounds/1313017/313017135x1.webp)
Right click the mouse on the live interface to generate a
Fig
Stream: this DVR supports master stream and sub stream. Master stream has higher frame rate, max 25FPS (PAL)/ 30FPS (NTSC) for every channel. However, to ensure optimal function, an increased network bandwidth is highly recommended.
All to master/sub stream: Sets all channels to master stream or sub stream.
Enable Audio: Enable or disable audio
Full Stream: The live preview picture will display full screen, the tool bar will be hidden; double click left mouse or click right mouse to return
Zoom in: zoom in up to 4x on live view and playback.
7.6 Remote Playback and Backup
7.6.1 Remote Playback
Click button to enter into record playback interface, refer to Fig
Select the record date and channels;
Fig
By Time Search:
Step 1: Enter into Searchtime search; refer to Fig
67