Dahua NVR100 series User Manual page 22

Model
Audio Audio Input
Audio Output
Audio
Compression
Standard
Alarm Alarm Input
Alarm Output
Funciton Storage
Multiple-Chann
el Playback
WIFI AP
Port and RS232 Port
Indicator
RS485 Port
USB Port
Network
Connection
PoE Port
Power Port
Power Button
Power On-off
Button
IR Receiver
Window
Clock
Indicator Light
Power
General
Consumption
Working
Temperature
41 Series 41-P Series
1-ch bidirectional talk input
1-ch bidirectional talk output
G.711a
N/A
N/A
1 built-in SATA port
Max 4-channel 1080P playback
N/A
N/A
N/A
2 peripheral USB2.0 ports.
1 RJ45 10/100Mbps self-adaptive Ethernet port.
N/A 4
1 power 1 power socket. Power adapter
socket. Power power supplying mode. DC 48V
adapter power power.
supplying
mode. DC 12V
power.
1 button
N/A
N/A
Built-in clock.
One power status indicator light.
One network status indicator light.
One HDD status indicator light.
1 0W (Exclude HDD)
＜
1 0 5 5
﹣ ℃ ～ ﹢ ℃
41-8P Series 41-W Series
Yes
8 N/A
1
socket. Power
adapter power
supplying
mode. DC 12V
power.
power
10