9
z1/4-camera video live view, with the camera order adjustable.
zGroup switch, manual switch and automatic cycle modes selectable for video live view, with the auto cycle period
configurable.
zDigital zoom in live view mode.
zShield of assigned channel for live view.
zPrivacy masking capability.
zMultiple PTZ protocols supported, and settings and callup of presets, patrols and patterns.
zVideo image zoom-in by clicking the mouse and tracing by dragging mouse in PTZ control mode.
Hard Disk Management
zConnection to 1 SATA hard disk supported, with up to 2TB storage capacity.
zS.M.A.R.T technology.
zHDD standby function.
zHDD file system is compatible with Windows. Use pre-allocating hard disk management technology, and no disk
fragments.
Recording
zCycle and non-cycle recording mode.
zScheduled and event video encoding parameters.
zMultiple recording types, including manual, continuous, alarm, motion, motion | alarm and motion & alarm recording, etc.
z8 recording time periods with separate recording types.
zPre-record and Post-record time for alarm and motion detection, and pre-record time for schedule and manual recording.
zLock and unlock of video files.
zHDD property can be set to read-only.
zVideo data search and playback by channel number, recording type, time etc.
zDigital zoom function in playback mode.
zPause, play fast, play slow, skip forward, and skip backward when playback, locating in progress bar by dragging the
mouse.
z4-channel synchronous playback.
Backup
zRecord files backed up via USB device.
zBunch backup by file or by time.
zRecord files edited for backup in playback.
zManagement and maintenance for backup devices.
Alarm & Exception
zConfigurable arming time for alarm in/out.
zVarious alarm types supported: alarms for video loss, motion detection, video tempering, video signal abnormal, video
in/out format unmatched, illegal access, network disconnection, IP conflict, hard disk error and hard disk full.
zVarious alarm response actions supported: camera recording, relay out, on-screen warning, audible warning and upload to
center, etc.
zAuto recovery from exceptions.
Others
zControl of DVR via front panel keys, mouse, IR control and special keyboard.
zThree-level user management, each user with individual operating permission for DVR and camera.
zPowerful record and search for log of operation, alarm and exceptions.
zImport/export of device configuration files.
Network
z10/100M adaptive network interface.
zTCP/IP protocol suites, PPPoE, DHCP, DNS, DDNS, NTP, SADP protocols, etc.
zUnicast and multicast supported; TCP and UDP protocols applicable in unicast transmission.
zRemote search, playback and download, lock/unlock of video files;
zSupport breakpoint resume.
zRemote access and configuration of parameters; remote import/export of device configuration parameters.
zRemote access of device running status, system log and alarm status.
zRemote control of DVR via button operation.
zRemote lock/unlock of panel buttons and mouse.
zRemote formatting of hard disk, upgrade, reboot/shutdown and other system maintenance operations.
zRS-232 and RS -485 transparent channel transmission.
zEvent alarm and exceptions upload to remote management host.