37
Model
41-4KS2 Series
41-P-4KS2 Series
41-8P-4KS2 Series
power.
power.
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(m
m)
205.3*45.6*204.2(D*H*W)
Weight
0.5kg
~
1kg (No HDD)
Installation
Mode
Desk/rack installation
1.3.20
NVR41HS-4KS2/ 41HS-P-4KS2/41HS-8P-4KS2 Series
Model
41HS-4KS2 Series
41HS-P-4KS2
Series
41HS-8P-4KS2
Series
System
Main
Processor
Industrial embedded micro processor
OS
Embedded Linux operation system
System
Resources
4/8/16-channel
series product main
stream max support
80/80/80Mbps
4/8-channel
series
product main stream
max
support
80/80Mbps
8/16-channel series
product main stream
max
support
80/80Mbps
Operation
Interface
WEB/Local GUI
Audio
Audio Input
1-ch MIC bidirectional talk input
Audio Output
1-ch MIC bidirectional talk output
Audio
Compression
Standard
G.711a/G.711u/AAC/G.722.1/G726/G.729
Video
Video Input
4/8/16-ch
network
compression
video
4/8-ch
network
compression
video
8/16-ch
network
compression
video
Summary of Contents for NVR21-S2 SERIES
Page 1: ...Dahua Network Video Recorder User s Manual V 4 3 0...
Page 138: ...124 Figure 3 5 3 6 6 NVR42N Series Please refer to Figure 3 6 for connection sample Figure 3 6...
Page 142: ...128 Figure 3 11 3 6 12 NVR42V 8P Series Please refer to Figure 3 12 for connection sample...
Page 143: ...129 Figure 3 12...
Page 157: ...143 Figure 4 15 Step 2 Click device display edit interface See Figure 4 16...
Page 220: ...206 Figure 4 93 Figure 4 94...
Page 240: ...226 Figure 4 110 Figure 4 111 Figure 4 112...
Page 251: ...237 Figure 4 123 Figure 4 124...
Page 253: ...239 Figure 4 126 Click draw button to draw the zone See Figure 4 127...
Page 257: ...243 Figure 4 130 Click Draw button to draw a zone See Figure 4 131 Figure 4 131...
Page 262: ...248 Figure 4 136 Click draw button to draw the zone See Figure 4 137...
Page 275: ...261 Figure 4 148 Figure 4 149...
Page 276: ...262 Figure 4 150 Figure 4 151...
Page 387: ...373 Figure 5 60 Figure 5 61...
Page 388: ...374 Figure 5 62 Figure 5 63...
Page 412: ...398 Figure 5 96 Figure 5 97...