QT-400-4N Manual
QT-400-4N Manual
QT-400-4N Manual
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• Support zoom, auto, and PIP function.<br />
• USB backup and update enable<br />
• Equipped with remote device and PTZ control enable.<br />
• Support loss and motion detection functions.<br />
• Support watermark security protect.<br />
• Triplex operation, may play back and search while it is recording.<br />
Both live and playback pictures can be displayed on screen<br />
simultaneously.<br />
• Totally independent from PC platform, thoroughly keeping away<br />
from shutdown caused by inappreciative operations, complicated<br />
management and operation, and virus infection.<br />
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