Dahua NVR1A-4P Series, User Manual

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Video
Parameters
Video Input 16/32/64-ch network compression video input
Video Output 2-channel VGA
2-channel HDMI.
Video
Compression
Standard
H.264
Window Split
Mode
1/4/8/9/16/25/36/64-screen.
Alarm
Parameters
Alarm Input
16-channel
Alarm Output 6-channel relay output including one 12V DC output.
Decode
Parameters
Decode Type MPEG4, MJPEG, H.264, H.265
Decode
Capability
H.264/H.265: 64-channel×D1, 32-channel×720P, 16-channel 1080P;
4-channel 4K.
Functions Record Mode Manual recording, motion detection recording, schedule recording
and alarm recording.
Priority: Manual recording>card number recording-> alarm
recording>motion detection recording>schedule recording.
Multi-Channe
l Playback
Max support 16-channel 1080P playback at the same time.
Motion
Detect
Each screen supports 396/330((PAL 22×18, NTSC 22×15) detection
zones. Various sensitivity levels.
Privacy Mask Each channel supports 4 privacy mask zones.
Record Mode Overwrite
Backup
Mode
Flash disk, eSATA, DVD burner.
Network
Function
Network
Protocol
IPv4/IPv6/HTTP/UPnP/NTP/SADP/SNMP/PPPoE/DNS/FTP/ONVIF(
Version 2.4)
SATA Port
8 SATA Ports
eSATA Port 1 port
RS232 Port 1 RS232 port. To debug and transmit COM data.
RS485 Port 1 RS485 port. To control peripheral PTZ and etc. Support various
protocols.
USB Port 2 USB 2.0 ports at the front panel and 2 USB3.0 ports at the rear
panel.
HDMI Port 2 HDMI ports
Network Port 1 RJ45 10/100/1000Mbps self-adaptive Ethernet ports
PoE Port 16 PoE ports: Port 1 to port 8 support ePoE function (300
meters@100Mbps
，
800 meters@10Mbps). Port 9 to port 16 are
general PoE ports.
Power Port One power socket. Power adapter power supplying. Input AC
100V~240V, 50Hz~60Hz.
Power On-off
Button
One at the rear panel.
Fan
Adjustable fan speed