3
Function
Note
Record vehicle
status
There are seven external alarm ports. You can connect to the door
signal, direction indicator lamp signal, reversing light signal, brake
lamp signal and etc to prompt the driver and record vehicle status.
1.3 Specifications
Parameter
4-channel series
System
Main
Processor
High-performance industrial embedded micro controller
OS
Embedded LINUX
System
Resources
Multiplex operations:
Multiple-channel record, multiple-channel
playback and network operation simultaneously
Interface
User-friendly graphical user interface
Input Devices
Mouse, remote control, keyboard
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
Compression
H.264, dual-stream
Audio
Compression
G711a,PCM and G711u
Video monitor Video Input
4-ch network compression video input
Video Output
1-ch PAL/NTSC, aviation port (1.0VP- P, 75
Ω) composite video signal
output.
Support 1-ch TV video output at the same time.
Support VGA video output.
Video
Standard
Support PAL/NTSC.
Record
Speed
Real-time Mode: PAL 1f/s to 25f/s per channel and NTSC 1f/s to 30f/s
per channel
Video
Partition
1/4 window(s)
Monitor
Touring
Support monitor tour functions such as alarm and schedule auto
control.
Resolution
(PAL/NTSC)
The 1/2-ch maximally support HDCVI 1080P resolution. 3/4-ch
maximally support HDCVI 720P resolution.
System supports 720P by default. If you want to view 1080P resolution,
make sure you connected HDCVI camera supports 1080P resolution.
When connect to the general analog camera. These 4 channels
support 960H resolution. System does not support audio.
Support dual-stream function. The sub-stream maximally supports D1.