HIKVISION Digital Video Recorder User Manual

User Manual of DS-7200/7300/8100-SH Series DVR
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recording at 10:00, if you set the pre-play time as 5 seconds, the video plays back from 9:59:55.
Post-play: The time you set to play back after the event. For example, when an alarm triggered the
recording ends at 11:00, if you set the post-play time as 5 seconds, the video plays back till 11:00:05.
If there is only one channel is triggered by an alarm input, clicking button takes you to Full-screen
Playback interface of this channel.
If several channels are triggered, clicking button takes you to the interface. Check checkbox to
select one channel for playback or select multiple channels for synchronous playback.
Note: The max. number of channels for synchronous playback supported varies to different models.
Figure 6.10 Select Channels for Synchronous Playback
5. Event playback interface.
The toolbar in the bottom part of Playback interface can be used to control playing process.
Figure 6.11 Interface of Playback by Event

HIKVISION Digital Video Recorder Specifications

General

Audio system	2-way
Product color	Black
Channels quantity	4 channels
Maximum video resolution	1920 x 1080 pixels
Video compression formats	H.264, H.264+, H.265, H.265 Pro, H.265 Pro+
Analog signal format system	NTSC, PAL
Playback resolutions supported	1920x1080, 1280x1024, 1280x720, 1024x768, 704x480, 704x576
Operating temperature (T-T)	-10 - 55 °C
Operating relative humidity (H-H)	10 - 90 %
Audio input	RCA
RS-485 ports	1
USB 2.0 ports quantity	2
DC voltage	12 V
Power consumption (typical)	18 W
HDD interface	Serial ATA, Serial ATA II, Serial ATA III
Maximum HDD capacity	10000 GB
Ethernet LAN	Yes
Ethernet interface type	Fast Ethernet
Supported network protocols	TCP/IP, PPPoE, DHCP, Hik-Connect, DNS, DDNS, NTP, SADP, NFS, iSCSI, UPnP, HTTPS, ONVIF

Weight and Dimensions

Depth	242 mm
Width	315 mm
Height	45 mm
Weight	1160 g