2
Recording and Playback
•
Holiday recording schedule configuration.
•
Normal and event video encoding parameters.
•
Multiple recording types: manual, normal and motion.
•
8 recording time periods with separated recording types.
•
Pre-record and post-record for motion detection for recording, and pre-record time for schedule and manual recording.
•
Searching record files by event.
•
Customization of tags, searching and playing back by tags.
•
Locking and unlocking record files.
•
Searching and playing back record files by channel number, recording type, start time, end time, etc.
•
Smart search for the selected area in the video.
•
Zooming in when playback.
•
Reverse playback.
•
Supports pause, slow forward, fast forward, skip forward, and skip backward when playback.
•
Up to 4 / 8 / 16 channel synchronous playback.
Backup
•
Export video data to USB device.
•
Export video clips during playback.
•
Management and maintenance of backup devices.
Alarm and Exception
•
Alarm for video loss, motion detection, tampering, video input/output standard mismatch, illegal login, network
disconnected, IP confliction, HDD error, and HDD full, etc.
•
Alarm event triggers full screen monitoring, audio alarm, notifying surveillance center and sending email.
•
Automatic restore when system is abnormal.
Other Local Functions
•
Operable by mouse or remote control.
•
Three-level user management; admin user can create accounts and define their operating permissions, including access to
camera channel.
•
Operation, exceptions and log recording and search.
•
Export and import DVR configuration.
Network Functions
•
1 self-adaptive 10Mbps / 100Mbps network interface.
•
IPv6 is supported.
SECTION 1: SYSTEM OVERVIEW
Summary of Contents for ALI-DVR3004H
Page 8: ...viii NOTES...
