CCTV Qvis DVR series User Manual download pdf (Page 11)

 Alarm activation function

Several relay alarm outputs to realize alarm activation and on-site light control.

 Communication port

RS485 port can realize alarm input and PTZ control.

RS232 port can connect to keyboard to realize central control, and can also connect to PC COM

to upgrade system and realize maintenance, and matrix control.

Standard Ethernet port can realize network access function.

 PTZ control

Support PTZ decoder via RS485.

Support various decode protocols to allow the PTZ to control the speed dome.

 Intelligent operation

Mouse operation function

In the menu, support copy and paste setup function

Slight function differences may be found due to different series.

1.3 Specification

Parameter

4-ch

8-ch

16-ch

System

Main

Processor

High-performance industrial embedded micro controller

Embedded LINUX

System

Resources

Multiplex operations: Multiple-channel record, multiple-channel playback

and network operation simultaneously

Interface

User-friendly graphical user interface

Input

Devices

Front panel, USB mouse, remote control

Input

Method

Arabic number, English character, donation and extension Chinese

(optional)

Shortcut

Function

Copy/paste operation, USB mouse right-key shortcut menu, double click

USB mouse to switch screen.

Compression

Standard

Video

Compressio

H.264

Audio

Compressio

G.711A

Video monitor

Video Input

4-CH composite video

input: (NTSC/PAL)

BNC (1.0V

P- P,

75Ω)

8-CH composite video

input: (NTSC/PAL)

BNC (1.0V

P- P,

75Ω)

16-CH composite

video input:

(NTSC/PAL) BNC

(1.0V

P- P,

75Ω)

Video

Output

1-ch PAL/NTSC BNC (1.0VP- P, 75Ω) composite video signal output.

1-ch VGA output;

1-ch HDMI output (Reserved port)

Support TV/VGA/HDMI video output at the same time.

Video

Standard

PAL (625 line, 50f/s), NTSC (525 line, 60f/s)

Record

Speed

Real-time Mode: PAL 1f/s to 25f/s per channel and NTSC 1f/s to 30f/s

per channel

1 2 ... 6 7 8 9 10 11 12 13 14 15 16 ... 125 126

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CCTV Qvis DVR series User Manual Page 11

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