Dahua HCVR5104C User Manual page 191

Video Port Analog
Input
Network Video
Input
Video Output
Loop Output
Matrix Output
Audio Port External
Audio Input
Coaxial
Input
Audio Output
Bidirectional
Talk Input
Record Record Mode
Playback Mode
Playback
Channel
Backup Mode
Alarm Alarm Input
Alarm Output
HDD HDD Port
Space/HDD
Communication Network
Port
RS485
Communication
USB
Other Power
Power
Consumption
（No HDD）
Working
Temperature
Working
Humidity
Dimension
Video 16-ch BNC
self-adaptive)
There is no IP channel by default. Max add 2 IP channel

connections
Analog/digital channel switch. Max 18 IP channel connections

Connection bandwidth:0Mbps-56Mbps

1-ch VGA output,
1-ch HDMI output,
HDMI/ VGA video output at the same time (VGA/HDMI of the same
video source)
N/A
N/A
1-ch,RCA port
Audio 16-channel
1-ch RCA port
Support（Reuse the audio port of the 1
Auto record, manual record, motion detect record, alarm record
Instant playback, normal playback, event playback, mark playback,
smart playback
Max 16-ch playback
HDD, burner, flash disk, network backup.
N/A
N/A
2 SATA ports. Does not support eSATA port.
8T
1 RJ45 port, 100Mbps Ethernet port
1 RS485 port
2 USB2.0 ports(One at the front panel and one at the rear panel)
DC12V
≤10W
-10℃～＋55℃
10%~90%
1U case,375mm（W）×280mm（D）×50mm（H）
port(CVBS/CVI/AHD /other analog HD video
channel）
st
175