Nvr58-4Ks2/58-16P-4Ks2 Series - Dahua NVR21HS-P8-S2 Series User Manual

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Weight
Installation Mode

1.3.20 NVR58-4KS2/58-16P-4KS2 Series

Specifications
Main Processor
Operation System
System
System
Resources
User Interface
Audio Input
Audio Output
Audio
Audio
Parameters
Compression
Standard
Video Input
Video Output
Video
Video
Parameters
Compression
Standard
Window
Mode
Alarm Input
Alarm
Parameters
Alarm Output
Decode Type
Decode
Parameters
Decode Capability
Record Mode
Multi-Channel
Playback
Functions
Motion Detect
Privacy Mask
Record Mode
Backup Mode
Network Protocol
SATA Port
General series:6.6 kg(No HDD),
PoE series: 6.75kg (No HDD),
Rack/desktop
NVR58-4KS2/58-16P-4KS2 Series
Industrial embedded micro processor
Embedded LINUX system
8/16/32/64-channel
80/160/320/320Mbps
WEB, local GUI
1-ch MIC bidirectional talk audio input
1-ch MIC bidirectional talk audio output
G.711a, G.711u, PCM, G726 (The bidirectional talk supports
G.711a, G.711u, PCM only.)
8/16/32/64-ch network compression video input
1-channel VGA
2-channel HDMI.
H.264
Split
1/4/8/9/16/25/36/64-screen.
16-channel
6-channel relay output
MPEG4,MJPG,H.264,H.265
H.264/H.265: 64-channel×D1;32-channel×720P, 16-channel
1080P;4-channel 4K
Manual recording, motion detection recording, schedule
recording and alarm recording.
Priority: Manual recording>card number recording-> alarm
recording>motion detection recording>schedule recording.
Max support 16-channel 1080P playback at the same time.
Each screen supports 396/330((PAL 22×18, NTSC 22×15)
detection zones. Various sensitivity levels.
Each channel supports 4 privacy mask zones.
Overwrite
Flash disk, eSATA, DVD burner.
IPv4/IPv6/HTTP/UPnP/NTP/SADP/SNMP/PPPoE/DNS/FTP/
ONVIF(Version 2.4)/PSIA
8 SATA Ports
main
stream
max
supports
38

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