SD Mobile DVR with 4CH car camera
4CH 1080P SD Mobile DVR

The powerful 4CH 1080P SD Mobile DVR, support h.265/264 compression, 2*SD slots, UPS, Intercom PTT, developed especially for vehicle monitoring and remote video surveillance by 4G and GPS. Watchdog SD Mobile DVR support 4CH AHD 1080p camera, and 1pcs IP cameras. Dual sd cards can support this mobile dvr record over 7*10.  With the central software, users can do central remote monitoring based on alarm linkage, vehicle intelligent dispatch management and playback analysis based on central database. 4CH SD Mobile DVR also support 4G and GPS, all data can send to cloud server. The whole car cctv system will support 5ch video surveillance in your vehicles.

Mobile DVR Features

  • 4CH AHD SD Mobile DVR
  • H.265 video compression save 40% data plans than h.264
  • Support 4CH 1080P AHD car cameras
  • Support 1CH 1080P IP car camera
  • Compact size and vandal proof
  • Industrial-grade design on harsh vehicleenvironment
  • 1minute UPS power for continual work
  • Support 2pcs SD card each one up to 256GB for record storage
  • 4G/WIFI transmit; multiple grade image quality transmitting option.
  • GPS/BD/GLONASS global positioning.
  • Powerful CMSV6 including remote preview, playback, broadcast, talk and more.
  • PTT group talk function.
  • Rich interfaces for integration
  • 9-36V DC with over-load ,short circuit ,reverse connect protection


Model SD-4104X Car DVR
OS Linux3.18
Video Input AHD input:4ch 1080p/15fps, 4ch 720p/30fps; IPC input: 11-4ch,
Video Output 1ch CVBS default, VGA optional(1024×768)
OSD time and date, device ID and GPS, alarm,etc.
Compression H264/H.265
Resolution AHD: 1080P:30fps;720P: 30fps ;D1:30fps/
IPC: 1080P: 30fps    720P: 30fps
Audio 4ch input, 1ch mic input; 2ch output. 2.0Vp-p, 4.7kΩ
Storage Supporting 2* SD card
Alarm Record Pre-alarm: 0-60min, Delay: 0-30min
Integration RS232, RS485 (extension)
Network Built-in 4G/3G, WIFI;1*RJ45(extended)
GPS Built-in, Positioning, speed detection, time synchronization
Power Supply 9-36V, ACC control
Output Voltage +12V@1A; +5V@1A
Consumption 25w max
Temperature -20℃ ~ +70℃
Humidity 8% to 90%
Size 324.6x238x116 mm.
Weight Net: 1.2KG