What is a Mobile NVR?
What is a Mobile NVR?
A mobile NVR, or Network Video Recorder, is a type of device used in vehicle surveillance systems. It is primarily designed to store and manage video data and other information captured by cameras and monitoring devices installed on vehicles. This technology is commonly utilized in locations such as public buses, trucks, small vehicles (taxis), and is also employed by law enforcement agencies and public transportation services.
Mobile NVR Function：
GPS positioning:
- Records vehicle location, speed, direction, and other information
- Synchronously saves data with video recordings
BDS positioning:
- Satellite navigation system developed by China
- Provides positioning, navigation, and time services globally
CAN Data Collection:
- Acquires vehicle and engine telematics data
Video:
- Supports H265/H264 video format
- 6 channel AHD video input
Storage:
- Supports 2.5-inch mechanical/solid-state drive
- 2*SD card slots for pluggable storage
Cloud storage:
- Capable of storing hours of footage
- Options to stream or download videos
Alarm:
- Various alarm functions available: emergency, parking timeout, overspeed, line deviation, power failure, low power, GPS fault, GPS/4G antenna open/short circuit, etc.
Vehicle monitoring:
- Automatic monitoring and positioning function
- Geo-fence function for virtual boundaries
- Mileage statistics, blind spot reporting, trajectory storage, etc.
Voice calls:
- Supports call and remote monitoring functions
- TTS text and voice broadcasting functions
Item | Detailed Specification |
Appearance structure | Size: 145×58×193mm Shell material: PC+ABS, body material: aluminum alloy |
Protection grade | IP54 |
Environmental suitability | Operating temperature: -30℃～70℃, Storage temperature: -40℃～85℃ |
Working voltage | Working voltage range: 9 - 32V |
Support car battery protection: 8.5V±0.5V/12V system, 17V±0.5V/24V system | |
12V/24V adaptive，36V system is not supported | |
Ultra-low power consumption design | Static current <2mA Support zero- power-consumption sleep mode |
Power consumption | Average power consumption is less than 30W |
Super capacitor | 3 super capacitors can supply power to the system and camera |
2~3s to save the complete video before power failure | |
Indicator lights | 4 lights (1 positioning signal, 1 communication signal, 1 video recording, 1 terminal operation indication) |
External interface | Power supply: TE-1318384-2 |
Positioning antenna connector: Fakra-C blue | |
Communication antenna connector: Fakra-D | |
Video interface: M12-4 | |
IPC interface: M12-6 | |
Video | Maximum 6 channels of AHD/CVBS video input, can supply power to the camera, the output voltage value is 12V, single channel maximum output current 0.5A |
1-channel IPC video input connector, 12V power supply | |
1-channel CVBS output | |
Audio | 2-way camera recording, recording line supports key input detection |
1 way shout MIC input | |
Storage | 2.5-inch mechanical / solid state hard disk, can support 7mm / 9.5mm, hard disk shock absorption device fixed in the terminal (Maximum capacity support 2TB) |
2 SD cards, pluggable mode, does not support simultaneous recording (Maximum capacity support 512GB) | |
Data interface | 2-way RS232 interface, 5V power supply @ 500mA |
1-way 485 interface, 1 way IPC interface, 12V power output (1A) | |
Positioning module | GPS and BeiDou positioning module |
Communication module | 4G module |
SIM card | Drawer plug-in SIM card |
IO function | 8-channel input: ACC, left steering, right steering, door edge, emergency, reverse, brake, speed pulse |
1 way output: fuel break power |
YUWEI is a manufacturer and supplier of vehicle monitoring equipment. Our factory is located in Guangdong, China, covering an area of 15,000 square meters. We have more than 500 employees, including 180 research and development personnel. We welcome fleet managers to visit and explore opportunities for cooperation.
Email:hello@yuweitek.com
