IC Realtime Combo Series: 8 Channel DVR with built-in 19 LCD monitor - Manual (Page 11)

2
Support multiple-channel audio and video. An independent hardware decodes the audio and
video signal from each channel to maintain video and audio synchronization.
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Backup function
Support backup operation via USB port (such as flash disk, portable HDD, burner)
Client-end user can download the file to local HDD to backup via network.
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Record playback function
Support each channel real-time record independently, and at the same time it can support search,
forward play, network monitor, record search, download and etc.
Support various playback modes: slow play, fast play, backward play and frame by frame play.
Support time title overlay so that you can view event accurate occurred time
Support specified zone enlargement.
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Network operation
Support network remote real-time monitor, remote record search and remote PTZ control.
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Alarm activation function
Several relay alarm outputs to realize alarm activation and on-site light control.
The alarm input port and output has the protection circuit to guarantee device safety.
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Communication port
RS485 port can realize alarm input and PTZ control.
RS232 port can connect to keyboard to realize central control, and can also connect to PC COM
to upgrade system and realize maintenance, and matrix control.
Standard Ethernet port can realize network access function.
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PTZ control
Support PTZ decoder via RS485.
Support various decode protocols to allow the PTZ to control the speed dome.
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Intelligent operation
Mouse operation function
In the menu, support copy and paste setup function
Slight function differences may be found due to different series.
1.3 Specifications
Parameter 16-channel 8-channel 4-channel
Main
Processor High-performance industrial embedded micro controller
OS
Embedded LINUX
System
Resources Multiplex operations: Multiple-channel record, multiple-channel playback
and network operation simultaneously
Interface User-friendly graphical user interface
System
Input
Devices Front panel, USB mouse, remote control