HIKVISION DS-7108NI User Manual

User Manual of WIFI Network Video Recorder
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6.2 Auxiliary Functions of Playback
6.2.8 Playing Back Frame by Frame
Purpose:
Play video files frame by frame, in case of checking image details of the video when abnormal events happen.
Steps:
1. Enter Playback interface.
Menu > Playback
2. Start signal frame playback.
Playback: click button until the speed changes to Single Frame and one click on the playback screen
to play back by one frame.
Reverse playback: click button until the speed changes to Single frame and one click on the playback
screen to reversely play back by one frame. It is also feasible to use button in toolbar.
6.2.9 Digital Zoom
Steps:
1. Click the button on the playback toolbar to enter Digital Zoom interface.
2. Use the mouse to draw a red rectangle and the image within it will be enlarged up to 16 times.
Figure 6. 19 Draw Area for Digital Zoom
3. Right-click the image to exit the digital zoom interface.
6.2.10 Reverse Playback of Multi-channel
Purpose:
You can play back record files of multi-channel reversely. Up to 8-ch (with 1280*720 resolution) simultaneous

HIKVISION DS-7108NI Specifications

General

Model	DS-7108NI
Channels	8
HDD Bays	1
Recording Resolution	8 MP/6 MP/5 MP/4 MP/3 MP/1080p/UXGA/720p/VGA/4CIF/DCIF/2CIF/CIF/QCIF
SATA	1 SATA interface
Operating Humidity	10% to 90%
Type	Network Video Recorder
Max HDD Capacity	6TB
Video Output	1 × VGA, 1 × HDMI
HDMI Output Resolution	1920 × 1080/60Hz, 1280 × 1024/60Hz, 1280 × 720/60Hz, 1024 × 768/60Hz
VGA Output Resolution	1920 × 1080/60Hz, 1280 × 1024/60Hz, 1280 × 720/60Hz, 1024 × 768/60Hz
Audio Input	1-channel RCA
Audio Output	1-channel RCA
Decoding Format	H.264
Resolution	8MP
Capability	8-ch @1080p
Network Interface	1 RJ45 10M/100M self-adaptive Ethernet interface
USB Interface	2 USB 2.0
Operating Temperature	-10 °C to +55 °C (+14 °F to +131 °F)