Dahua HCVR5104C User Manual page 105

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