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Quick Details

  • Certification: CE, CE, FCC, RoHS
  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: WRDA
  • Model Number: DV960A
  • Warranty: 12 Months
  • 3G: Built-in 3G module(WCDMA/EVDO)
  • GPS: Built-in GPS module
  • Color: Meteors gray
  • Video compression: H.264 video compression
  • Video input: 4 channel video input
  • Video output: 1 channel video output
  • Alarm input: 4 alarm input
  • PTZ: Support PTZ cameras
  • Data storage: Max support 2TB HDD; 256GB SD Card

Packaging & Delivery

Packaging Details G.W.: 2 KG
Body size: 148mm*122mm*55mm
Packing size: 187mm*166mm*150mm
Delivery Time 3 working days

4 Channel HD 3G car alarm system dvr recording for all cars, taxis, buses and trucks...


1. Summary

The DVR is a cost-effective, functional and scalable device designed for video surveillance and real-time remote monitoring of our network. It uses a high-speed processor, an embedded Linux platform and combines the most advanced IT processes such as H.264 Video Compression/Decompression. The system built in 3G/4G/WIFI and GPS module, which achieves wireless remote control real-time video online monitoring; speed, time, longitude and latitude, and the camera's information can be stamped on the video; Besides, the GPSinformation, such as driving route, Google map can be seen on the CMS software. The system enables CIF, HD1, D1 and 720P video formats. Each channel is up to 1280*720. Drivers' driving information, recording and wireless data are uploaded to HDD or SD Memory Cardswhich are used as the storage medium. The DVR centric software platform (CMS)can be realized with links to a Central Alarm monitoring system for remote management and playback analysis. The DVR may look simple in its exterior design, but provides powerful auto black box features, with flexible and reliable installation.



2. Main Description


1. Built-in GPS module, can show the driving route on the GOOGLE map

2. 3G/4G/WIFI transmission function, support both IE and software online video monitoring

3. 4 Channel video and audio recording (1 / 2 CH optional)

4. Advanced H.264 high profile technology for video compression at lower bitrate.

5. Video format: 4CH 720P (Each channel 1280*720) 

6. 4 alarm input, 1 alarm output

7. Cloud storage

8. Motion detection / timer switch / alarm recording

9. Dual shockproof

10. Support USB port, for backup files

11. Strong multiple medium supported Car black box

12. Data Storage: Max support 2TB SATA HDD, support 256GB SD Card

13. Compact size & lightweight, much easier for installation

14. Body Weight: 1.3 KG.

15. Product Size: 148 mm x 122mm x 55mm

16. Language: English / Chinese / Russian




3. Main Accessories

A GPS antenna:


B. 3G antenna


C. HDD Case and Disk reader:


D. Video and audio input cable:


E. Integreted cables(AV input/output and power cable)





F. Sensor cable



G. Shockproof mount


4. Specification






Chinese/English/ Russian


Graphical User interface9 (OSD menu)


Users Password/ Administrator Password


Video input

4-CH video input   1.0Vp-p, 75Ω

Video output

1-CH video output 1.0Vp-p, 75Ω


Support 1 channel or synchronous 4 channels preview.

Recording Ratio

PAL -25 Frame/s    NTSC -30 Frame/s 

Image Compression

H.264 Main profile


Audio input

4-ch Audio input 600Ω

Audio output

1-    ch Audio output 600Ω

Recording mode

Audio & Video sync.

Image processing & storage


Video format

4-ch 720P: 25fps, 4-ch D1: 25fps, 4CIF: 25fps, Optional

Video stream


Video Rate(kbps)

CIF: 1536Kbps ~ 128Kbps, 5 levels optional. Highest:1 level

HD1: 2048Kbps ~ 380Kbps, 5 levels optional. Highest:1 level

D1:  2048Kbps ~ 400Kbps, 5 levels optional. Highest:1 level

720P:  4096Kbps ~ 800Kbps, 5 levels optional. Highest:1 level

Audio Bit rate



SATA 2.5’’ hard drive (support to 2T) and SD card  storage (support to 256GB)


Alarm input

4 switching value

Wireless Transmission

4G transmission

Built-in 4G Module, Support both IE and software online monitoring


Built-in GPS module, Geographic coordinates, speed can be read in coding flow, and can be wireless uploaded.


Support SD cards upgrade.


5 Testing device


6. Packing box

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