HIKVISION HI-DS-7316HUHI-F4N User Manual page 105

Redundant Record: Enabling redundant record means you save the record in the
redundant HDD. See Chapter 5.8 Configuring Redundant Recording.
Record Audio: Enable this feature to record the sound and disable it to record the video
without sound.
Video Stream: Main stream, Sub-stream and Dual-stream are selectable for recording.
When you select sub-stream, you can record for a longer time with the same storage
space.
 The Redundant Record option is only available when the HDD mode is Group.
 Redundant HDD is required for the redundant record function. For detailed information, see
Chapter 14.3.2 Setting HDD Property.
 For network cameras, the parameters of Main Stream (Event) are not editable.
Step 5 Click Apply to save the settings.
Step 6 Optionally, you can click Copy to copy the settings to other analog channels if needed.
 For -F series DVR, the analog signal inputs can be recognized automatically and mixed
randomly. So you can copy the same settings of the selected analog camera to any other
analog channel.
 For other series, you can copy the same settings to the cameras with the same signal, e.g.,
the channel No. 1-3 connect to the HDTVI cameras, and the channel No.4 connects to an
analog camera, and then the settings of channel No. 1 can be only copied to channel 2 and
3.
Step 7 Set encoding parameters for sub-stream.
1) Select the Sub-Stream tab.
Digital Video Recorder User Manual
Figure 5-5 Copy Camera Settings
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