Shenzhen Dragon Bridge Technology Co., Ltd.
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Gold Index: 10537
Place of Origin: | Guangdong, China (Mainland) |
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Vehicle Driving Recorder / Digital Tachograph With DCR , DVR
Based digitization image compression storage and 3G wireless transmission technology, combined GPS tracking/monitoring, vehicle driving recorder, SD card high capacity storage, Driver IC card ID recognition, multiple data interface, voice calls and other features. Based vehicle’s standard embedded type structure to design, make it is easy to install. Meet the requirements of national standard GB-T 19056-2003/ Guangdong DB44/T578 standard.
GPS features |
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GPS antenna interface |
SMA interface: 26dB |
Tracking sensitivity |
159dBm |
Positioning time |
Cold boot less than 34s; hot boot less than 3.5s; warm boot less than 33s, re-capture time 1.0s |
Positioning accuracy |
10m2D RMS |
Speed accuracy |
0.1m/s |
BS positioning accuracy |
100m |
Environment features |
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Vehicle spark noise immunity |
Discharge voltage 10 kV20 kV, discharge frequency 20 times/s200 times/s |
Electro-transient pulse noise immunity |
4KV, experiment grade IV |
Static discharge noise immunity |
Contacting discharge 6KV, air discharge 8KV, experiment grade III |
Conduction interference limits |
Accord with the requirements of class B |
Radiated interference limits |
Accord with the requirements of class B |
Temperature characteristic |
Working temperature -20 +60 Limiting temperature -35 -20, +60+70 |
Humidity |
595 non-condensation |
Product Functions:
1. Image:
adopt H.264 technology to achieve the monitoring by 4 routes real time image, store image at regular time, event record, alarm record, image resolution D1/Half D1/CIFcan be select.
2. SD storage:
adopt high capacity SD card to store image, strong error correction feature, it is safety for image in the condition of inside vehicle.
3. image transmission:
Real time transmit/monitor video via GPRS, double code flow to transmit, adjustable transmission rate.
4. reply image:
4 routes image can be synchronous replay via DVR player, eplay according with the requirements, editing and storage, characters superposition, geographic info superposition.
5. GPS monitoring:
Automatic tracking, regions setting, geo-fence, GPS mileage statistics, vehicle mileage statistics, blind area supplementary report, traces storage, base station positioning.
6.Signal detecting and control:
8 routes switch signal input, 1 route vehicle speed sensor’s signal input, 2 routes analog signal input, 5 routes relay control output. Intelligence mode and forced mode to cut fuel/circuit, cameras’ power source control, user-defined backup output control.
7. Alarm:
SOS, parking over time alarm, speeding alarm, speeding early warning, fatigue driving alarm, deviation alarm, lost power alarm, low power alarm.
Shenzhen Dragon Bridge Technology Co., Ltd. [China (Mainland)]
Business Type:Manufacturer
City: Shenzhen
Province/State: Guangdong
Country/Region: China (Mainland)