Dahua Lite NVR2104-4KS2 - Compact 1 U (S2) Series

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Model
General 4K
Smart 1U
(S2) Series
4K Smart 1U
(S2) with 4 PoE
ports Series
4K Smart 1U
(S2) with 8 PoE
ports Series
Privacy Mask
Each channel supports 4 privacy mask zones
Record Storage
Overwrite
Backup Mode
USB device/DVD burner
Port and
Indicator
Network Protocol
IPv4/IPv6/HTTP/UPnP/NTP/SADP/SNMP/PPPoE/DNS/FTP/ON
VI(Version2.4)/PSIA
SATA Port
One port
eSATA Port
N/A
RS232 Port
N/A
RS485 Port
N/A
USB Port
2 peripheral USB2.0 ports at the rear panel
Network
Connection
1 RJ45 10/100Mbps self-adaptive Ethernet port.
PoE Port
N/A
4
8
HDMI Port
One port
VGA Port
One port
Power Port
1 power socket.
Power adapter
power supplying
mode. DC
12V/2A power.
1 power socket.
Power adapter
power supplying
mode. DC 48V/72W
power.
1 power socket.
Power adapter
power supplying
mode. DC 48V/96W
power.
Power On-off
Button
N/A
Indicator Light
Three indicator lights.
General
Power
Consumption
< 10W (No HDD)
Working
Temperature
﹣10℃～﹢55℃
Working Humidity
10℅～90℅
Air pressure
86kPa～106kPa
Dimensions(mm)
205.3*45.6*204.2(D*H*W)
Weight
0.5kg～1kg (No HDD)
Installation Mode
Desk/rack installation
1.3.17 4K Compact 1U (S2) Series