Dahua NVR4204-P-4KS2 User Manual page 41

Network video recorder
Table of Contents

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System
System
Resource
s
Operation
System
Operation
Interface
Video
Decode
Compres
sion
Decode
Capacity
Video
Video
Input
Video
Output
HDMI
Window
Split
Audio
Audio
Input
Audio
Output
Audio
Compres
sion
Alarm
Alarm
Input
Alarm
Output
Function
Storage
Multiple-c
hannel
Playback
Port and
RS232
Indicator
Port
RS485
port
USB2.0
Port
Network
Connecti
on
16/32-channel series product support 4/8/16/32-channel HD connection
respectively. Main stream/sub stream bandwidth supports 200Mbps.
Embedded Linux real-time operation system
WEB/Local GUI
H.264/MJPEG/MPEG4
Max supports 32-channel D1, or 16-channel 720P, or 8-channel 1080P, or
4*3M or 2*5M decode.
4/8/16/32-ch network compression video input
1-channel VGA analog video output.
1-ch HDMI output. Version number is 1.4
1/4/8/9/16-window
1-ch bidirectional talk input
1-ch bidirectional talk output
G.711a
4-ch alarm input
2-ch alarm output
2 built-in SATA ports.
Max 16-channel 720P/8-channel 1080P playback at the same time.
One RS232 port to debug transparent COM data.
One RS485 port to control PTZ. Support various protocols.
One peripheral USB2.0 port.
One peripheral USB3.0 port.
1 RJ45 10/100/1000Mbps self-adaptive Ethernet port.
26

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