H.264 4G Mobile NVR 1080P AHD Vehicle CCTV MNVR 4 CH HDD+SD Card Storage GPS WIFI with 6PIN IPC Cameras
The system that records both the inside and outside of your vehicle to prove what really happened in any situation.
The 4 camera device support 4ch 1080P IPC cameras.
Main Features
1. Built-in HiSilicon high-performance image processing chip, H.265/H.264 encoding, high compression ratio, clear image
2. Support 4 channels of digital million high-definition input, 1 channel of video and audio synchronization output, 1 channel of VGA output,
3. Support 4ch 1080P HD real-time local video recording
Power supply: 1. Professional vehicle power supply 8-36V DC wide voltage input design
2. Various protection circuits such as undervoltage, short circuit, reverse connection, etc., suitable for various models
3. Support intelligent power management identification, automatic shutdown when low power, low power consumption after flameout Data storage:
1. Using a special file management mechanism to encrypt data to effectively protect data security
2. Proprietary disk bad sector detection technology, which not only ensures the continuity of video recording, but also prolongs the life of the disk
3. Built-in super capacitor to avoid abnormal power failure data loss and disk damage
4. Support 2.5-inch hard disk, up to 2TB
5. Support SD storage, up to one 512G
6. Support hard disk automatic heating (customization)
Main Specifications
Item | Device parameter | Performance |
System | Main processor | Hi3520DV300 |
Operating system | Embedded Linux OS |
Operating language | Chinese/English |
Operating interface | GUI, support mouse |
Password security | User password/Admin password |
Audio & Video | Video standard | PAL/NTSC |
Video compression | H.264 |
Image resolution | 1080P/720P/960H/D1/CIF |
Playback quality | 1080P/720P/960H/D1/CIF |
Compound mode | A variety of ways |
Decoding ability | 4ch 1080P real time |
Recording quality | Class 1-4 optional |
Image display | Single/QUAD display optional |
Audio Compression | G.711 |
Audio recording | Audio & Video synchronized recording |
Recording & Playback | Recording mode | Manual/Alarm |
Video bit rate | Full frame 4096Mbps,4 classes image quality optional |
Audio bit rate | 8KB/s |
Storage media | Hard Disk+SD card |
Video inquiry | Inquiry by channel/Recording type |
Local playback | Playback by file |
Firmware upgrading | Upgrading mode | Manual/Automatical/Remote/Emergency Recovery |
Upgrading method | USB disk/Wireless network/SD card |
Interface | AV input | 4ch aviation interface |
AV output | 1ch HDMI video output,1ch VGA video output, 2ch aviation AV output |
Alarm input | 4 digital inputs (4 Positive/Negative trigger) |
HDD/SSD | 1 HDD/SSD (up to 2TB, support hot plug/unplug) |
SD card | 1 SDXC High speed card (up to 512GB) |
USB interface | 1 USB 2.0 (support U disk/mouse) |
Ignition input | 1 ACC signal |
UART | 1 485 |
LED Indication | PWR/RUN/GPS/NET |
Disk lock | 1 |
Debug port | 1 |
RJ45 | 1 |
Function extention | GPS/BD | Support detecting antenna Plug in/Unplug/Short circuit |
3G/4G | - |
WIFI | 802.11b/g/n, 2.4GHz |
Others | Power input | 8~36V DC |
Power output | 5V 300mA |
Power consumption | Standby 3mA Maximum consumption 30W @12V 2.5A @24V 1.25A |
Working temperature | -20 --- 70℃ |
Storage | 1080P 1.9G/h/channel 720P 1G/h/channel |
Dimension | 166mm*155mm*137mm |
I / O interface | Less than 1V | Low level alarm |
Morethan5V | High level alarm |
Operating temperature | -40℃~70℃ | In a well-ventilated environment |
Dimension | 147*147*40mm |
How to install?

Advantage of 3G Mobile DVR
1. The original chip
Further Video Recorder, each of which uses the original industrial-grade chip, can ensure stable operation in the severe cold and heat environment.
2. Humanized USB Interface
Humanized design, easy to operate, user-friendly copy of information, insert mouse/U disk.
3. Support screen switching
Supporting reverse screen enlargement, four-way video switching, providing technical support.
4. Wide Voltage Design
Vehicle broadband power supply can work steadily in the range of DC 8V-36V voltage.

