Dahua HCVR2108C-S2 Series, Руководство пользователя

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Model Parameters HCVR4404L-S2 HCVR4408L-S2 HCVR4416L-S2
Audio Encode
Standard
G.711A, G.711U, PCM
Audio Sampling
Rate
8KHz
，
16Bit
Audio Bit Rate 64Kbps
Video Port Analog Video
Input
4-ch, BNC port 8-ch, BNC port 16-ch, BNC port
Network Video
Input
Switch 2 analog channels to the IP channels
（
8Mbps
）
Video Output
1-ch VGA output,
1-ch HDMI output
，
1-ch TV output,
HDMI/ VGA/TV video output at the same time (VGA/HDMI/TV of the
same video source)
Loop Output N/A
Matrix Output N/A
Audio Port Audio Input 4-ch
，
BNC port, audio via coaxial cable
Audio Output 1-ch
，
BNC port
Bidirectional
Talk Input
Support
（
Independent bidirectional talk port
）
Record Record Mode Auto record, manual record, motion detect record, alarm record
Record
Playback
Max 4-ch playback Max 8-ch playback Max 16-ch
playback
Backup Mode HDD, burner, flash disk, network backup.
Alarm Alarm Input 8-ch alarm input 8-ch alarm input 16-ch alarm input
Alarm Output 6-ch alarm output
HDD HDD Port 4 SATA ports. Does not support eSATA port
Space/HDD 6T
Communication
Port
Network 1 RJ45 port, 1000Mbps Ethernet port
Communication 1 RS232 port, 1 RS422 port, 1 RS485 port
USB
3 USB ports (One at the front panel and two at the rear panel)
Other Power
AC90~264V 50+2% Hz (4/8-ch max 75W)
Power
Consumption
≤35W
（
exclude HDD
）
Working
Temperature
-10
℃－＋
55
℃
Working
Humidity
10%~90%
Dimension 1.5U case
，
440mm
（
W
）
×410mm
（
D
）
×70mm
（
H
）
Weight 4.5kg
～
5.5kg
（
exclude HDD
）