User manual

16 Channel Embedded Digital Video Recorder User Manual 3
Chapter 2 DVR Introduction
2.1 Front panel (only for reference)
2.2 back panel
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2
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3
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4
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5
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6
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12
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14
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1
Audio input
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8
RS485 for PTZ
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2
HDMI
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9
Power DC12V/5A
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3
Intercom audio input
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10
VGA
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4
Audio output
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11
Power switch
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5
Video input
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12
Sensor input
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6
Video output
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13
Alarm output
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7
USB / RJ45 Ethernet
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14
GND