Q-See QSC26408 - Manual (Page 7)

User Manual for Commercial Series Net DVR
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7 Total 121
Preview and playback
 Supports BNC analog moniotor and VGA output for main output
 Supports one aux video and audio input
 Supports multiple preview modes.
 Supports sensitive area mask.
 Supports camera spiteful block alarm.
 Supports 2-ch synchronous playback. Support play forward, backward, pause, frame by
frame, etc.
 Supports play back by files or by time.
 Displays local record status.
PTZ
 Supports many PTZ protocols.
 Supports preset, sequence and cruise.
Alarms
 Supports exception alarm, motion detection alarm, external alarm, etc.
Others
 Supports IR control.
 Supports RS-485 keyboard.
 Supports multi-level user management.
Network
 Supports TCP, UDP, RTP, Multicast for network preview.
 Supports PPPoE for broad band access.
 Supports PSTN for narrow band access.
 Supports remote parameters setup.
 Alarm information can be sent to remote center.
 Network control PTZ.
 Network record real time stream.
 Network download and playback of the recorded files in DVR.
 Remotely upgrade the firmware.
 RS-232 supports transparent channel function so that the remote PC can use DVR to
control serial devices.
 Supports bi-directional voice talk or one-way voice broadcast.
 Supports IE to preview and config DVR.
 Support log.
Development support
 Provides network SDK.
 Provides client demo source code.