HIKVISION DS-7604NI-E1 User Manual

User Manual of Network Video Recorder
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5.10 Files Protection
Purpose:
You can lock the recording files or set the HDD property to Read-only to protect the record files from being
overwritten.
5.10.1 Locking the Recording Files
Lock File when Playback
Steps:
1. Enter Playback interface.
Menu> Playback
2. Check the checkbox of channel(s) in the channel list and then double-click to select a date on the calendar.
Figure 5. 26 Normal Playback
3. During playback, click the button to lock the current recording file.
In the multi-channel playback mde, clicking the button will lock all the record files related to the
playback channels.
4. You can click the button to pop up the file management interface. Click the Locked File tab to check
and export the locked files.

HIKVISION DS-7604NI-E1 Specifications

General

Maximum frame rate	60 fps
Maximum resolution	1920 x 1080 pixels
Video input channels	4 channels
Supported resolutions	1920 × 1080P /60Hz, 1600 × 1200 /60Hz, 1280 × 1024 /60Hz, 1280 × 720 /60Hz, 1024 × 768 /60Hz
Video formats supported	H.264+
HDMI output	Yes
Card reader integrated	No
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
Ethernet LAN (RJ-45) ports	1
Copper ethernet cabling technology	10BASE-T, 100BASE-TX, 1000BASE-T
Product color	Black
Rack capacity	1U
Output voltage	12 V
Power consumption (typical)	10 W
Operating temperature (T-T)	-10 - 55 °C
Operating relative humidity (H-H)	10 - 90 %
HDD capacity	- GB
HDD interface	Serial ATA
Maximum storage capacity	4 TB
Number of HDDs installed	0

Weight and Dimensions

Depth	230 mm
Width	315 mm
Height	45 mm
Weight	1000 g