Digital Video Recorder User Manual 
 
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  For the analog channels, the line crossing detection and intrusion detection conflict with other 
VCA detection such as sudden scene change detection, face detection and vehicle detection 
and heat map or people counting functions. You can only enable one function. (Chapter 10 
VCA Alarm) 
  For DS-7208/7216HUHI-F/N series DVR, you can enable enhanced VCA mode to enable 
all-channel line crossing detection and intrusion detection and disable 2K/4K output 
resolution. After you enable it, you can also disable it and the line crossing detection and 
intrusion detection will be supported by 2-ch only. (Chapter 17.4 Configuring More Settings) 
  The CVBS output only serves as the aux output or live view output. For 
DS-7608/7616HUHI-F/N and DS-7116/7216/7300/8100HQHI-F/N series DVR, the HDMI and 
VGA interfaces can be configured to be simultaneous or independent. (Chapter 3.2 Operations 
in Live View Mode, Chapter 3.4 Adjusting Live View Settings, Chapter 17.1 Configuring General 
Settings) 
  For HGHI-F series DVR, 1080p lite mode is applicable to all the channels. (Chapter 5.12 
Configuring 1080P Lite) 
  For DS-7300/8100HQHI-F/N and DS-7300/8100/9000HUHI-F/N series DVR, NELUES protocol is 
supported. (Chapter 9 POS Configuration) 
  PTZ control via Omnicast VMS of Genetec is supported. (Chapter 4 PTZ Control) 
  GUID file can be exported for password resetting. If you forget the login password, you can 
import GUID file from the USB flash disk to reset the password. (Chapter 2.5.1 User Login, 
Chapter 17.5.3 Editing a User) 
  Remaining recording time of the HDD can be viewed. The algorithm is to use average bit rate 
for the channel enabling smart encoding. (Chapter 14 HDD Management) 
  Connectable to IP camera of 4K resolution. (Chapter 2.6.2 Adding the Online IP Camera) 
18.4.2 Version 3.4.75 
Added: 
New functions for DS-7100/7200HGHI-F/N, DS-7100/7200HGHI-F, HQHI, and 7200HUHI-F/N series 
DVR: 
  Connectable to HDCVI signal input. (Chapter 2.4.1 Configuring the Signal Input Wizard, 
Chapter 2.7 Configuring the Signal Input Channel, Chapter 18.1 Specifications) 
  There is no signal input configuration interface. Four kinds of analog signal inputs including 
HDTVI, AHD, HDCVI and CVBS can be connected. The analog signal inputs can be recognized 
automatically and can be mixed randomly. (Chapter 2.4.1 Configuring the Signal Input Wizard, 
Chapter 2.7 Configuring the Signal Input Channel) 
  The main stream of HQHI series support up to 3 MP resolution for the first channel of DVR 
with 4-ch video inputs, the first 2 channels of DVR with 8-ch video inputs and the first 4