4CH 720P MDVR with 4G GPS WIFI in São Paulo, Brazil
4CH 720P MDVR with 4G GPS WIFI in São Paulo, Brazil
Recently, hundreds of AI MDVR units from China's Yuwei Technology have been installed in a logistics fleet in São Paulo, Brazil. These devices feature 1080p video recording, real-time GPS positioning, and 4G communication capabilities, which assist fleet managers in remotely handling information, thereby enhancing fleet tracking and management efficiency.
4-Channel MDVR Features:
- Supports 1-4 channels of 720P real-time recording, with options for AHD 720P and CVBS.
- Supports primary recording on a hard drive (up to 4TB) and mirrored recording on an SD card (up to 256GB).
- Supports 4G/3G/WIFI (optional) for remote real-time viewing, remote video and track downloading, and playback.
- Supports 4G/3G or WIFI two-way communication and group intercom.
- Supports pre-recording of alarm events, motion detection alarms, G-sensor alarms, and alarm linkage.
- Built-in (3G/4G smart switching), WiFi, GPS/Glonass, G-sensor, etc.
- Supports connection to external OBD sensors, temperature sensors, oil sensors, etc.
- Supports 4G/3G or WIFI two-way communication and group intercom.
4CH 720P HDD Mobile DVR with 4G GPS WIFI Specifications
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 |
We are based in China and provide cost-effective CAR DVRs. These Mobile DVRs have been certified by the U.S. FCC, EU CE, and E-mark. Please feel free to request a purchase quote.
Email: hello@yuweitek.com
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