• Connection to IP camera and IP speed dome.
• Connection to IP camera from third-party manufacturers.
• Dual stream compression and up to 720P / 1080P / UXGA / 2560×1290 resolution supported by each IP camera.
• Resolution, frame rate, bit rate and image quality settings programmable per individual camera.
• Scheduled and event recording parameters configurable per individual camera.
• Encoding for both audio/video composite stream and video stream; audio and video synchronization during composite stream encoding.

Local Functions

Monitoring

• 1/4-division video live view.
• Supports up to 1024×768 VGA resolution.
• Group switch, manual switch and automatic cycle modes selectable for video live view, with the auto cycle period configurable.
• Digital zooming in live view mode.
• Shield of assigned channel for live view.
• Motion detection, video loss detection, video tampering detection and video input exception detection configurable.
• Privacy masking capability.
• Multiple PTZ protocols supported.
• Configuration and call presets, patrols and patterns.
• Zoom in by clicking the mouse and tracing by dragging mouse in PTZ control.

Hard Disk Management

• Connection to 2 SATA hard disks supported, with up to 2TB storage capacity for each disk.
• Support connection to network HDD (NAS, IP SAN).
• S.M.A.R.T technology.
• HDD standby function.
• HDD management in groups.
• HDD file system is compatible with Windows. Use pre-allocating hard disk management technology, and no disk fragments.

Recording and Playback

• Cycle and non-cycle recording mode.
• Support normal and event video encoding parameters.
• Multiple recording types, including manual, continuous, alarm, motion, motion | alarm and motion & alarm recording, etc.
• Eight recording time periods with separate recording types.
• Pre-record and Post-record time for alarm and motion detection, and pre-record time for schedule and manual recording.
• Lock and unlock of video files.
• Local redundant recording.
• Hard disk property can be set to read-only.
• Video data search and playback by channel number, recording type, time, and event.
• Supports video data search by events such as alarm input, motion detection and intelligent alarm.
• Digital zoom function in playback.
• Supports pause, play fast, play slow, skip forward, and skip backward when playback, locating in progress bar by dragging the mouse.
• Up to 4-channel synchronous playback.

Backup

• Recorded files backed up via USB device or SATA CD-RW.
• Bunch backup by file or by time.
• Record files edited for backup in playback.
• Management and maintenance for backup devices.

Alarm & Exception

• Unified management of alarm in/out of DVR and IP cameras.
• Unified management of video tempering alarm, motion and video loss alarm of DVR and IP cameras.
• Configurable arming time of alarm in/out.
• Various 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.
• Various alarm response actions supported: camera recording, relay out, on-screen warning, audible warning and upload to center, etc.
• Auto recovery from exceptions.

Others

• Control of DVR via front panel keys, mouse, IR control and special keyboard.
• Three-level user management, each user with individual operating permission for DVR and IP camera.
• Powerful record and search for log of operation, alarm and exceptions.
• Import/export of device configuration files.

Network

• 10/100M adaptive network interface.
• TCP/IP protocol suites, PPPoE, DHCP, DNS, DDNS, NTP, SADP protocols, etc.
• Unicast and multicast supported; TCP, UDP, and RTP protocols applicable in unicast.
• Remote search, playback and download, lock/unlock of video files; support breakpoint resume.
• Remote access and configuration of parameters; remote import/export of device configuration parameters.
• Remote access of device running status, system log and alarm status.
• Remote control of DVR via button operation.
• Remote lock/unlock of panel buttons and mouse.
• Remote formatting of hard disk, upgrade, reboot/shutdown and other system maintenance operations.
• RS -485 transparent channel transmission.
• Event alarm and exceptions upload to remote management host.
• Remote manual recording.
• Remote video image capture in JPEG format.
• Remote PTZ control.
• Voice talk and broadcast.
• Built-in WEB Server. Infinitycctv.com.tw all rightreserved 201

Development

• Provision of SDK in Windows and Linux operating systems.
• Application software source code of Demo.
• Support and training service for application system development.