SECTION 1: SYSTEM OVERVIEW
SECTION1
Systems Overview
Congratulations on purchasing your new ALI-DVR1004E Series 960H Digital Video Recorder security system! Your system includes
the following key features:
General
• H.264 video compression with high reliability and superior denition.
• Each channel supports dual-stream video. Each channel and stream is individually congurable.
• Main stream supports encoding at up to 960H resolution and sub-stream encoding at CIF/QCIF resolution.
• Independent conguration for each channel, including resolution, frame rate, bit rate, image quality, etc.
• The quality of the input and output video is congurable.
• Normal and event recording parameters congurable for per individual camera.
• Encoding for both audio/video composite stream and video stream; audio and video synchronization during composite stream
encoding.
• Watermark technology.
Local Monitoring
• Simultaneous VGA and CVBS outputs.
• VGA output at up to 1920 × 1080p resolution.
• 1- and 4-division live view is supported, and the display sequence of screens is adjustable.
• Live view screen can be switched in group, and manual switch and automatic cycle view is also provided, the interval of
automatic cycle can be adjusted.
• Quick setting menu is provided for live view.
• The selected live view channel can be shielded.
• Motion detection, video tampering detection and video loss alarm functions.
• Privacy mask.
HDD Management
• 1 SATA hard disk can be connected, with a maximum of 4TB storage capacity.
• HDD quota management; dierent capacity can be assigned to dierent channels.
Recording and Playback
• Holiday recording schedule conguration.
• 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.