IC Realtime 4 Channel Forensic Network Video Recorder - Manual (Page 10)

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1 FEATURES AND SPECIFICATIONS
1.1 Overview
This series product is a digital monitor product designed for forensic field. It adopts embedded
Linux OS to maintain reliable operation. Popular H.264 compression algorithm and G.711 audio
compression technology realize high quality, low bit stream. Unique frame by frame play function
is suitable for detailed analysis. It has various functions such as record, playback, monitor at the
same time and can guarantee audio video synchronization. This series product has advanced
control technology and strong network data transmission function.
Now it supports dual-CD burning, dual backup and temperature, humidity overlay, and PIP
function. The several audio input methods can meet the high audio requirements during the
interrogation process.
1.2 Features
This series product has the following features:
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Real-time monitor
It has analog output port, VGA port and HDMI port. You can use monitor or displayer to realize
surveillance function.
System supports TV/VGA/HDMI output at the same time.
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Storage function
Special data format to guarantee data security and can avoid vicious data modification.
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Compression format
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 and etc.).
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, 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.
Support playback from compact disc.
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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