User`s manual

10
Power
Consumption
12W(Exclude HDD)
Working
Temperature
10℃~﹢55
Working
Humidity
10℅90℅
Air pressure
86kpa106kpa
Dimension
325mm×242mm×55mm
Weight
1.25KGExclude HDD
Installation
Desk installation
1.3.6 NVR31/31-W/31-S/31-P Series
Parameter
Specifications
31 Series
31-W Series
31-S Series
31-P Series
System
Resources
Max support 16-ch standard definition with the transmission rate of 2Mbps for each
channel;
8-channel 720P, with the transmission rate of 4Mbps for each channel;
4-channel 1080P, with the transmission rate of 8Mbps for each channel;
Support 20 online users at the same time,
The image delay time of each channel is under 500ms.
Operation
System
Embedded Linux real-time operation system
Operation
Interface
WEB/Local GUI
Video
Compression
H.264/MPEG4
Encode
Capacity
For H.264, it max supports 16-channel D1, 8-channel 720P, 4-channel 1080P.
Audio
Compression
G.711a
Video Output
1-channel VGA analog video output.
Video Input
4/8/16-ch network compression video input
HDMI
1-ch HDMI output. HDMI version is 1.4.
Audio Input
1-ch bidirectional audio input
Audio Output
N/A
Wireless AP
antenna
N/A
Two wireless AP
antennas
N/A
N/A
Window Split
1/4/9-window
Multiple-chann
el Playback
Max 16-channel D1/8-channel 720P/4-channel 1080P playback.
Alarm Input
N/A