Planet Technology DVR-470 - Manual (Page 7)

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z Support cycle or none cycle record.
z Support backup the recorded files and clips. Support USB memory, USB HDD, USB
CD-R/W, USB DVD-R/W, IDE CD-R/W and IDE DVD-R/W.
Preview and playback
z Support analog monitor and VGA output.
z Support multiple preview modes.
z Support sensitive area mask.
z Support camera spiteful block alarm.
z Support one channel play back by files or by time.
z Display local record status.
PTZ
z Support many kinds of PTZ protocol.
z Support preset, sequence and cruise.
Alarms
z Support exception alarm, motion detection alarm, external alarm, etc.
Others
z Support IR control.
z Support multi-level user management.
Network
z Support TCP, UDP, RTP, and Multicast for network preview.
z Support PPPoE for board band dialup.
z Support PSTN for narrow band dialup.
z Support remote parameters setup.
z Alarm information can be sent to remote center.
z Network control PTZ.
z Network record live stream.
z Network download and playback the recorded files in DVR.
z Remote upgrade the firmware.
z RS-232 supports transparent channel function so that the remote PC can use DVR to
control serial devices.
z Support IE to preview and config DVR.
z Support log.
Development support
z Provide network SDK.
z Provide client demo source code.