China 2CH 1080P SD Card Mobile DVR with 3G 4G GPS for Car

2CH 1080P SD Card Mobile DVR with 3G 4G GPS for Car
Key Features:Device Power Connection:Just only connect DVR with power supply, the power of cameras and monitors are all supplied by DVR, aviation connectors is built-in DC 12V output.
★ Use ignition switch to control video record delay time working ★
Red cable connect positive of the car storage battery, black cable connect negative, while yellow cable connect independent ignition switch or independent positive;
★ switch connection(Indoor test usually use this way)★
Red cable and yellow cable together connect power positive of the car storage battery, while black cable connect negative;
Camera connect AV IN, monitor connect BNC connector in AV out of PANEL. If it's not standard aviation connector, please use the aviation conversion line mentioned in the addenda, Black side is DC 12V output, White side is Audio output, Yellow side is Video output;
Attention: If the camera type and host Settings mode do not match(Normal Analog, AHD HD), the input will be no image display.
In order to get better damping effect for HDD DVR, please horizontally install DVR .

Product Specification:

ItemParameterOSLinuxLanguageChinese/English/Others (can be customized)Video CompressionH.264 Compression ModeOSD Overlays information such as date time and vehicle IDGUIGraphical User InterfaceCan connect to external LED screen. Setup system parameters with the remote control.Video Record SystemVideo Input2 channel,1 channel built-in , 1 channel expansion; 1080P AHD HD / SD / Mixed Video Input Video Output1 composite video output PreviewSupport 1/2/4 channels full screen preview ResolutionSupport 1080P/720P/D1/CIF, MAX:4channels 1080P Video Quality0-7 levels, 0 is the highest level, 7 is the lowest level. Video StandardPAL: 100f/s , CCIR625 line,50field;
NTSC: 120f/s, CCIR525 line,60field;
CIF: 256Kbps ~ 1.5Mbps, multi levels video quality optional;
HD1: 600Kbps ~ 2.5Mbps, multi levels video quality optional;
D1: 800Kbps ~ 3Mbps, multi levels video quality optional;
720P : 1Mbps~4Mbps, multi levels video quality optional;
1080P: multi levels video quality optional; Record ModeThe default setting is auto recording after power on. Timed recording, alarm trigger recording and manual recording are supported.AudioAudio Input2CH ,1 channels built-in , 1 channel expansion Audio Output1 channel CompressionG.711a compressionAlarm Input1CH level Alarm InputAlarm Output1CH level Signal OutputCommunication Interface1CH RS232 &1 channel RS485Wireless transferSupport Built-in 3G network, WCDMA,CDMA2000,TD-SCDMA compatible with GPRS,EDGE; Support Built-in 4G network, TTD-LTE, FDD-LTEPositionSupport Built GPS/BD Module,can make playback analysis of vehicle routingG-SensorSupport G-sensorVideo StorageStorageMax support 1x128GB SD and 1x128GB TF Card UpgradeSupport USB flash disk updating,SD card upgrade , OTA remote upgrade automatically

Our rugged, high quality mobile DVRs are ideal for monitoring a wide range of vehicles:

More cameras:


Why Choose Us
A choice that makes the difference
Thank you for considering VisionMaster as your vehicle tracking choice. Our company has been fortunate to be one of most successful companies in vehicle surveillance industry over the past 10years. At VisionMaster we have built superior product lines and here are the reasons you can depend on VisionMaster to keep you and your business up and running:
** Committed to Quality - Serving a customer's sales and application needs is a HUGE responsibility that we take that very seriously. It takes teamwork and a solid commitment to good communication, excellence, and industry best practices to serve a client in an excellent manner. Our products have passed the tests on Temperature, wireless connection and system ability etc. Quality products and services win much favorable feedback from customers all over the world.
** Fast Response To Requests & Critical Response Time Guaranteed - Some companies think if your problem doesn't seem that bad they can wait a few days to call you back…. We get back to you fast so you know when your problem will be resolved. During business time, we can log in to your PC or server remotely and resolve many issues immediately. And if there's ever a problem we can't solve, we know who to contact to get it fixed.
**Experienced - We hire only seasoned, professional sales persons and technicians. We provide our staff with continuing education opportunities on a regular basis to allow them to stay current with the latest technology and knowledge.
** One Stop Solution- We are able to provide most of products your fleet management system included and any other related technology needs. A variety of solutions available for all kinds of automobiles and other mobile equipments like planes and boats/ships etc. We focus on your system solution so you can focus on your business.