HIKVISION DS-8616NI-K8 User Manual

Network Video Recorder User Manual
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Pre-record: The time you set to record before the scheduled time or event. For example,
when an alarm triggers the recording at 10:00, and if you set the pre-record time as 5
seconds, the camera records at 9:59:55.
Post-record: The time you set to record after the event or the scheduled time. For
example, when an alarm triggered recording ends at 11:00, and if you set the post-record
time as 5 seconds, it records till 11:00:05.
Expired Time: The expired time is period for a recorded file to be kept in the HDD. When
the deadline is reached, the file will be deleted. If you set the expired time to 0, the file
will not be deleted. The actual keeping time for the file should be determined by the
capacity of the HDD.
Redundant Record/Capture: By enabling redundant record or capture you save the record
and captured picture in the redundant HDD. See Chapter Configuring Redundant
Recording and Capture.
Record Audio: Check the checkbox to enable or disable audio recording.
Video Stream: Main stream and sub-stream are selectable for recording. When you select
sub-stream, you can record for a longer time with the same storage space.
3) Click Apply to save the settings.
You can enable the ANR (Automatic Network Replenishment) function via the web browser
(Configuration > Storage > Schedule Settings > Advanced) to save the video files in the IP camera
when the network is disconnected, and synchronize the files to the NVR when the network is
resumed.

The redundant record/capture is used when you want to save the record files or captured
pictures in the redundant HDD. You must configure the redundant HDD in HDD settings. For
detailed information, see Chapter 14.4.2 .

The parameters of Main Stream (Event) are read-only.
Step 3 Parameters Settings for Sub-stream
1) Enter the Sub-stream tab page.

HIKVISION DS-8616NI-K8 Specifications

General

Audio input	2
RS-232 interface	Yes
Alarm input channels	16
Video input channels	16 channels
Alarm output channels	4
USB 2.0 ports quantity	USB 2.0 ports have a data transmission speed of 480 Mbps, and are backwards compatible with USB 1.1 ports. You can connect all kinds of peripheral devices to them.
Ethernet LAN data rates	10, 100, 1000 Mbit/s
Supported network protocols	TCP/IP, DHCP, IPv4, IPv6, DNS, DDNS, NTP, RTSP, SADP, SMTP, SNMP, NFS, iSCSI, ISUP, UPnP, HTTP, HTTPS
Internal SATA ports quantity	8
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	1
AC input voltage	100 - 240 V
Power supply type	AC
AC input frequency	50 - 60 Hz
Power consumption (typical)	200 W
Ethernet interface type	Gigabit Ethernet
Operating temperature (T-T)	-10 - 55 °C
Operating relative humidity (H-H)	10 - 90 %
Input bandwidth	160 Mbit/s
Supported resolutions	3840 × 2160 1920 × 1080 1600 × 1200 1280 × 1024 1280 × 720 1024 × 768
Audio formats supported	G.711 A-law, G.711 μ-law, G.726
Video formats supported	H.264, H.264+, H.265, H.265+, MPEG4
Maximum video resolution	3840 x 2160 pixels
Video compression formats	H.264, H.265
HDD capacity	- GB
HDD interface	SATA, eSATA
Maximum HDD capacity	6000 GB
Maximum storage capacity	8 TB
Number of HDDs installed	-
Certification	CE, FCC, CB, IC, RCM, KCC, ICE-003
Product color	Black
Rack capacity	2U

Weight and Dimensions

Depth	470 mm
Width	445 mm
Height	90 mm
Weight	8000 g