3
protection.
High anti-vibration design
The unique HDD box adopts built-in anti-vibration design. It adopts the mechanical anti-vibration,
electronic anti-vibration and patent software anti-vibration together to realize the multiple-level
anti-vibration mechanism.
Non-fan design
The non-fan design realizes quiet environment, free from dust and water and at the same time, it
achieves the low power consumption and sound ventilation. This design meets the contemporary
high-end electronic device development tendency.
Slight function differences may be found due to different series.
1.4 Specifications
Parameter
4-ch 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
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
n
H.264
Audio
Compressio
n
G711A
,
G711U , PCM
Video monitor
Video Input
4-CH composite video input: (NTSC/PAL) BNC (1.0V
B
P- P,
B
75Ω)
Video
Output
1-ch PAL/NTSC, aviation port (1.0VP- P, 75
Ω) composite video signal
output.
1-ch VGA output.
Support TV/VGA video output at the same time.
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 windows