H.264 Network Digital Video Recorder User Manual
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cover the machine fix the cover
⑨ Installation finished
2.3 Front panel
(1) Power indication light (2) Record indication light (3) Alarm indication light (4) ESC
(5) Menu (6) Direction and OK
2.4 Rear panel
2.5 Audio and video input and output connections
2.5.1 Video input connections
The video input port is BNC connector plug. The demand of input signal is PAL/NTSC BNC(1.0V
P-P
,75Ω).
The video signal must be accorded with the state standard which has the high signal to noise ratio, low
aberration and low interference. The image must be clear and has natural color in the appropriate brightness.