car dvr camera recorder with dual SD card 3G/gps/wifi car black box
Brief Introduction of 4 channels mobile DVR:
Mobile DVR (with 3G, GPS, Wifi) operated with CMS (central monitoring software) is used to realize fleet management online and achieve a full range of vehicles and drivers monitoring function, such as real-time video and audio monitoring, GPS positioning, vehicle tracking, voice intercom, vehicle alarms, driving route record, etc.
Feauters of 4 channels mobile DVR:
1. Wireless remote real-time video surveillance
2. GPS positioning
3. Vehicle histroy track playback
4. Voice intercom
5. Alarm linkage
6. Remote video storage
7. Remote download video
8. Remote video playback
9. Local video storage
10. Local video playback
11. Remotely upgrade device
12. Electric fence
Specification of 4 channels mobile DVR:
| ||Operate System||Linux|
| ||User interface||GUI ,support USB mouse|
| ||Password||User password, administrator password two management|
| ||Image Coding||H.264(Main Profile)|
| ||Monitoring quality||D1|
| ||Video resolution||CIF/D1|
| ||Coding||4CH real time|
| ||Decoding||2CH D1 real time|
| ||Video Input||4 Channel Video Input|
| ||Video Output||2 Channel Video Output|
| ||Display||Support 1/4; support alarm screen automatically switches|
| ||Audio Input||4 Channel Audio Input|
| ||Audio Output||1 Channel RCA Audio Output|
| ||Recording mode||Sound and video recording Synchronously|
| ||Voice intercom||Support|
|Power Input||8-36V||DC+8V~+36V,if lower than 8V,or higher than 36V,the MDVR will be shutdown, into protect status|
|Power Output||12V||Output :12V(+/-0.2V),max 2A.|
|Video Output||2Vp-p||One 2Vp-p CVBS One 75Ω|
|I/O||0-4V||Low voltage alarm|
| ||>4V||High voltage alarm|
|SD Card Slot||SD Card||1.Support SD Card up to 128G 2.Support upgrade. |
|Temperature||-40ºC-80ºC||-40ºC-80ºC with good environm|
Introduction of 4 channels mobile DVR CMSV6:
CMSV6 main interface includes these: toolbar, device list, map window, video windows, information display windows( vehicle running information, real-time alarm information, system events), etc.
1pc packed in one color box, 20sets packed in one 7-ply carton box.
DHL, Fedex, UPS, TNT, EMS, SEA
DHL: 3-4 working days to arrive
Other express: 5-7 working days to arrive
EMS: 2-4 weeks to arrive
By sea: 4-6 weeks to arrive
Accepted Payment Method:
30% deposit in advance, 70% balance before shipping
T/T: generally for bulk orders
Paypal and Western Union: for sample orders
L/C: for order amount over US$50,000 only
Since established in 2000, Hao Nai Industrial Co., Ltd devotes to guide the vehicle industry revolution through computer vision technology. Hao Nai's sophisticated technology brings advanced and safe driving experience to drivers, and provides the world leading vehicle safety management solution for commercial fleet. Hao Nai continues to draw into talents and innovative technology, we cooperate with Beijing Tsinghua University and South China University of Technology and established the vehicle active safety R&D center. Now Hao Nai owns independent R&D center and experienced R&D team, the core technicians have years of development experience on vehicle intelligent electronics and visual technology. In accordance with the demands of the marketplace, Hao Nai have independently developed multiple versions of driver fatigue monitor and anti-collision warning system, which are compatible with different types of vehicles. The well-know brand "CareDrive" under Hao Nai has been a high-end brands in worldwide road safety field. After years of effort, CareDrive products have been successfully sold to 150 countries, we have won the trust and support from many well-known customers in different professional field of the world.
Failed to get vehicle informations or device parameters.
Usually, there are three reasons as blow:
1. the device is offline suddently.
2. Poor network communication speed.
3. Network module is not installed in the device.
1. CMSV6 does not get the device offline message immediately.
2. Close the Parameter dialog and open it again.
3. Fix the network module in the device.
The channel video window is black.
1. This channel does not have a camera.
2. The camera is broken.
1. Make sure the channel has a camera.
2. Fix the camera.
Hao Nai Industrial Co., Ltd
Care for driving, care for life
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