— Special function: Mobile data, BDS, GPS data, G-Sensor, wide voltage, WIFI/3G, mobile DVR player, central management software, SDK etc.

— Compression algorithm ideal: H.264 High Profile compression algorithm, 30% decrease of stream due to advanced space-time filtering technology.

— Playback quality: support 4ch D1, 4ch 960H,8ch D1 real-time recording

— Main and Sub Stream: Main stream for local storage, ensure image quality;Sub-stream for real-time network transmission, easy to solve bandwidth bottleneck problem.

— Mobite monitor: Support various mobile monitoring( iPhone, Windows Mobile, BlackBerry, Symbian, Android)

— Display: support TV output, taking the lead in HD resolution technology.

— Operation interface: similar to Windows operating style, easy to get started with powerful mouse right-click function.

— Network: Powerful network services (support DAS, DHCP, PPPOE, FTP, DNS, DDNS, NTP, UPNP, EMAIL, IP permissions, IP searches, Alarm Center, etc.) and perfect support (WEB, Client, SDK), easy to achieve interoperability.

— Browsers: Support multiple web browsers (ie,chrome,firefox, safari)

— Remote Access: With its own domain name service functions (ARSP), and one key to remote monitoring,monitoring becomes easy and enjoyable. 3322 (Greek network), dyndns, oray (peanut shells), myq-see and other Domain Name Services are also provided.

— Differentiation: Boot screen free replacement, more than twenty languages, over 10 sets of GUI interface, ten kinds of remote control, available in dozens of button panel, which make our products different from others.

— Others: Perfect circuit protection, unique triple watchdog function, ensure that the equipment never crashes;With unique black box technology, the whole process can be monitored, which greatly reduces maintenance costs.


systemMain processorHi3520D
Operating systemEmbedded LINUX operating system
System resourcesSimultaneous multi-channel real-time recording, playback, network operation, USB backup
interfaceuser interfacesupport 16-bit true color graphical menu interface and mouse operation
preview screen1/41/4/8
videovdieo standardsPAL(625line, 50f/s); NTSC(525line, 60f/s)
vdieo compressionH.264(Main Profile)
display qualityMonitor: D1
play quality960H/D1/Half-D1/CIF/QCIFD1/Half-D1/CIF/QCIF
encode capacity4ch 960H real-time8ch D1 real-time
decode capacity1ch 960H real-time1ch D1 real-time
motion detectZones: 392( 22*18)detection zones per window,multi-level sensitivity
audioaudio compressionG.711A
bidrectional talksupported
Record&playbackrecord modemanual>alarm>motion detection>timing
local playbackAny channel playback simultaneously( 1-4ch)
search modeTime/calendar/event/channel search
Storage&backupspace occupationvideo: CIF 4~5G/ day*channel,  D1 8~10G/ day*channel;
audio: 691.2M/ day*channel
record storageHDD,network
backup modeNetwork backup,USB HDD,USB writer,U disk
interfacevideo input4ch8ch
video output1ch RCA (1.0Vp-p,75 ohms), 1ch for cable
audio input4ch8ch
audio output1ch (200-3000mV,5K)
alarm input4ch( multiplexing vehicle signal)
alarm output2ch
RJ45 interfaceno
RS485, RS232One RS485, one RS232
HDDOne SATA port, max.4T
Mobile interface &functionsGPIO signalSupport vehicle name, speed, turn light, vehicle door, brake, Steering Information and other signals input; support vehicle information OSD overlay, storage etc.
GPS Module/external GPS/BDS


support GPS data overlay, timing etc.
WIFI module

( optional)

support RT3070 series module,support auto registration and upload
3G module

( optional)

Support EVDO, WCDMA, TD-SCDMA, support auto registration and upload; perfect narrowband transmission strategy, ensuring 3G network media transports steadily and fluently.

( optional)

otherssupport delay boot up/shut down
complementExclusive playerSupport google map,showing vehicle running track and data.
PlatformSupport auto registration, no need of port Mapping, getting rid of 3G access problem.Support google map,showing vehicle running track and data
SDKFree SDK for second development
othersPower supplyWide voltage input 6V~36V, 15% overvoltage protection, 500MS 60V voltage surge
External power supplySupport 8* 12V controllable power supply for external camera,exclusive 12V and 5V output
Power consumption<10W( HDD without)
Working temperature0 to 55 ºC
Working humudity10% to 90%
Atmospheric pressure86kpa to 106kpa
Dimension193( length)*198( width)86( height)mm