User Manual

User Manual of Digital Video Recorder User Manual
5
Product Key Features
General
 Connectable to both HD-TVI and analog cameras with automatic format detection/adjustment
 Up-the-cable control of cameras that respond to Coaxitron type signaling
 One (EZHD-TVL4) or two (all other models) bonus OMNI IP Plug-and-Play channels without sacrificing any BNC connected
channels
 Each channel supports dual-stream recording. Main stream supports up to 1080p resolution and sub-stream supports up to WD1
resolution
 Independent configuration for each stream for each channel, including resolution, frame rate, bit rate, image quality, etc.
 Audio and video synchronization during composite video/audio stream encoding
 Watermark technology to validate and/or detect modification of exported video
Local Monitoring
 Simultaneous HDMI, VGA and CVBS outputs (no CVBS output for EZHD-TVL4/8/16 models)
 HDMI output and VGA output at up to 1920*1080 resolution;
 1/4/6/8/9/16 camera live view screens, with control of camera placement and sequencing
 Selected live view channels can be hidden (covert)
 Motion detection, video-tampering detection, video exception alarm and video loss alarm functions
 Privacy masking
 Several PTZ protocols are supported, including PTZ preset, patrol and pattern
 Zoom in/out by mouse click, and PTZ movement by dragging mouse pointer
HDD Management
 For EZHD-TVL4 and EZHD-TVL8, 1 SATA hard disk can be connected
For EZHD-TVL-16 up to 2 SATA hard disks can be connected
For EZHD-TRF4/8/16 models 4 SATA hard disks and 1 eSATA disk can be connected
(Each disk with a maximum of 4TB storage capacity.)
 8 network disks (8 NAS disks, or 7 NAS disks+1 IP SAN disk) can be connected
 For recording or backup eSATA disks are supported
 S.M.A.R.T. diagnostics and bad sector detection are supported
 HDD sleep function is supported
 HDD properties include redundancy (with multiple disks), read-only, read/write (R/W);
 HDD group management (with multiple disks)
 HDD quota management; different capacities can be assigned to different channels
Recording and Playback
 Holiday recording schedule configuration
 Overwrite and non-overwrite recording modes
 Separate normal and event video recording parameters
 Multiple recording types: manual, continuous, alarm, motion, motion | alarm, motion & alarm
 8 recording time periods with individual record types
 Pre-record and post-record for motion detection triggered recording, and pre-record for schedule and manual recording