4CH Video And Audio Input H.264 IR PAL 25fps GPS SD Card Mobile DVR for Railways Security

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4CH Video And Audio Input H.264 IR PAL 25fps GPS SD Card Mobile DVR for Railways Security



It’s designed to meet demanding security applications such as public transportation, law enforcement and military. The SDVR produces H.264 highprofile high-resolution video, allows recorded video to be quickly exported through its SD card.

The DVR supports up to 4 channels of video, 4 channels of audio and gives users the option of selecting recording resolutions. It can support 32GB SD card.

 This mobile solutions are currently being used in the following applications:

  • Law Enforcement - Patrol Cars
  • Military - Tanks
  • Emergency – Ambulances, Fire Trucks
  • Public – Buses, Trains, Railways, Subways
  • Commercial – Boats, Heavy Equipment, Limousines, Taxis, Vans
  • Transportation - Freight Liners

Aviation – Helicopters, Commercial and Private Aircraft


Key Features

* 1/2/4 channel full D-1 resolution, PAL 25fps, NTSC 30pfs.

* Continuous record, Motion Detect record,

* IR remote controller or control panel


* Real time quad display and recording at 25fps (PAL) / 30fps (NTSC) per camera


* Manages storage and recycles space automatically


* Vehicle status sensor displays and records time/date, vehicle speed, Route-ID,

left/right turn, brake, reverse, door open signals on video


* Motion detection supportable: 4 “Alarm Input” and 1 “Alarm Output” connections allow external events to turn on recording or be turned on by motion detection


* Post recording of 0- 3600 seconds after ignition off


* Support wide range of voltage input (8V~32V)


* 12V, 1.5A power out connection for CCTV cameras


* Bookmark button for easy search and review of incidents


* GPS location info of each car


* Multi-layers password protection

* Highly efficient power management

Specifications of SD card DVR




Capability specs



Simplified Chinese/Traditional Chinese/English

Operate interface

Graphics menu


Admin's password, user's password


Video input

1/2/4Channel 1.0V, p-p, 75Ω, BNC

Video output

1Channel1.0V, p-p, 75Ω, BNC


1/2/4 channel display

Video standard

PAL(25fps) NTSC(30fps)


Audio Input

1/2/4Channel, 20KΩ, RCA

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Ms. Zhao
Tel: 86-755-2757258
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Contact Method
Shenzhen LZhengqi Electronics Technology Co., Ltd
No.3 Building ,Huan Lian Industrial Park,Bao shi Road ,No.27 Area of Bao An District, Shenzhen, Guangdong, China (Mainland)
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