Dahua N41C1P, Руководство пользователя, Страница: 18 / 377

User's Manual
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ANPR playback. It can screen out the record with a specific car plate number or all the
records with car plate numbers.
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Human body detection playback. It can screen out and replay the records with specific
human bodies.
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Smart search. It includes smart functions such as searching by attribute and searching by
image to enable users to get target records quickly.
Real-Time Security
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VGA, HDMI port. Connect to monitor to realize real-time security. Some series support
TV/VGA/HDMI output at the same time.
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Shortcut menu for preview.
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Support multiple popular PTZ decoder control protocols. Support preset, tour and
pattern.
Playback
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Support independent real-time recording for each channel. At the same time it supports
functions such as smart search, forward play, network monitor, record search and
download.
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Support various playback modes: slow play, fast play, backward play and frame-by-frame
play.
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Support time title overlay so that you can view the event accurate occurred time.
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Support specified zone enlargement.
User Management
Users can be added to user groups for management. Each group has a set of permissions
that can be individually edited.
Storage
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With corresponding settings (such as alarm settings and schedule settings), you can back
up related audio/video data in the network video recorder.
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You can take records via the web and the record files are saved on the PC in which the
client locates.
Alarm
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Respond to external alarm simultaneously (within 200 ms). Based on user’s pre-defined
relay settings, the system can process the alarm input correctly and sends user screen or
voice prompts (supporting pre-recorded audio).
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Support settings of the central alarm server, so that the system can automatically notify
users of the alarm information. Alarm input can be derived from various connected
peripheral devices.
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Alert you of alarm information via email.