1. Model 4CH 1080P SDI DVR
System
CPU Professional Industrial Processor Taiwan Grain GM8287
Operation
System
Embedded Linux Operation System
USB Interface 2*USB2.0, Upgrade by USB flash(OTG)
VGA Interface
Support
1024*768(Default),1280*720,1280*1024,1920*1080
HDD Interface Max. 2 x SATA Device
CVBS Output
PAL（625TVL，50 field/s）；NTSC（525TVL，60 field/s
）
Resolution
Encode 1080P @ 60FPS; 720P @ 120FPS SDI
Decode 1080P @ 60FPS; 720P @ 120FPS SDI
Video
Input SDI: 1080P 500M TRANSFER
Output 1 HDMI with Audio and 1 VGA, 1 Main BNC for D1
Alarm
Smart
Function
Motion Detection：Default ON, Middle Level
Video Loss: Default ON, Support
External Alarm N/A
Audio
Input 4 RCA
Output 1 RCA
Compression PCM，8k 8bit , 8kbps
Playback Playback Local(4ch),Remote Device(4ch)
Recording
Compression H.264 High Profile
Main
(Recording)
Resolution
1080P(15 FPS，Fixed @4096K），720P (25FPS, Fixed
@4096K） Max 4M
Sub (Network)
Resolution
Default CIF @5FPS, Can set VGA(640*480), 512kbps
Max 1M
Network
Interface RJ45 10M/100M Adaptive Ethernet Interface
Browser IE, RTSP, Apple, Google，Firefox
Mobile
Surveillance
Win 7/8 phone, Symbian (S60 v3/v5), iPhone, Blackberry,
Android phone or tablet PC
Cloud
Surveillance
P2P Network Penetrating function
PTZ RS485
General
Power Rating DC12V, 4.5W (Excluding HDD)
Dimension 200（L）* 80(W) *30mm(H)
 Real-time Surveillance
Support CVBS, TV, VGA, HDMI simultaneously output.
 Compression Procedure
Use H.264 high profile compression and G.711 audio
compression standard, max encoding 1080P
resolution.
 Recording Function
Support time, alarm, motion detection and other record
mode, support SATA Disk and Local Disk S.MA.R.TR
technology, with providing backup via USB or Network.
 Playback Function
Search record video by many condition, support local
playback and network playback. Support fast, slow,
playback in multichannel simultaneously and single
frame play. It shows the specific time of the event
under playback.
 Camera Control and Alarm
Remote camera control: multichannel alarm input and
connecting with other alarm device; Support motion
detection, video loss, video masking and other video
alarm functions; Support multichannel alarm output,
and alarm linkage and light control.
 Communication Interface
Support USB 2.0 high speed interface, SATA interface,
external backup device; Support standard Ethernet
interface, easy to plug and play with any network
condition.
 Network Function
Support TCP/IP, UDP, RTP/RTSP, DHCP, PPPoE,
DDNS、NTP and other network protocol. Be close to
Real-time display, playback, control management on
network. Users can directly visit video by browser with
built-in WEB server.
 DVR Control
Control by front panel, IR remote controller, mouse and
so on, with a simple, direct-viewing and friendly graphic
interactive interface.