Security Camera King NVR-ELT-4-POE4 4ch series, Руководство пользователя

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2
Backup
•
Support network backup, USB2.0 record backup function, the recorded
files can be saved in network storage server, peripheral USB2.0
device, burner and etc.
Network
Management
•
Supervise NVR configuration and control power via Ethernet.
•
Support management via WEB.
Peripheral
Equipment
Management
•
Support peripheral equipment management such as protocol setup and
port connection.
•
Support transparent data transmission such as RS232 (RS-422), RS485
(RS-485).
Auxiliary
•
Support switch between NTSC and PAL.
•
Support real-time system resources information and running statistics
display.
•
Support log file.
•
Local GUI output. Shortcut menu operation via mouse.
•
IR control function. Shortcut menu operation via remote control.
•
Support IPC or NVS remote video preview and control.
1.3 Specifications
1.3.1
21/21-P/21-S Series
Specifications Parameter
21 Series 21-S Series 21-P Series
System
Resources Max support 8-ch standard definition with the transmission rate of 2Mbps for each
channel;
4-channel 720P, with the transmission rate of 4Mbps for each channel;
2-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 8-channel D1, 4-channel 720P, 2-channel 1080P.
Audio
Compression G.711a
Video Output
1-channel VGA analog video output.
Video Input 2/4/8-ch network compression video input
HDMI 1-ch HDMI output.
Audio Input N/A
Audio Output N/A
Window Split 1/4/9-window