12CH 4G GPS WiFi GLONASS Mobile NVR Vehicle Car Bus Fleet Management Video Recorder for Network Video Recording
Specification
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Audio and Video Inputs
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video input
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AHD:4ch 1080P/25fps
IPC:Scalable 1-4ch
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AHD:4/8ch 1080P/25fps
IPC:Scalable 1-4ch
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audio input
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4ch audio input
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Audio and Video outputs
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video output
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Default 1-way CVBS output (VGA output optional)
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speech output
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1ch audio output
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Audio and video parameter coding
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video coding
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H.264 Main Profile/H.265
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Resolution
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1080P/720P/D1 optional
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audio coding
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Default G.726,G.711A optional
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storage space
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HDD
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1 2.5-inch optional: SSD/HDD hard disk
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SD
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Support 1 SD card
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wireless network
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4G
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Supports 1 SIM card, optional: all major communication modules in the world
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WIFI
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2.4/5.8G optional
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locate mode
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BD/GPS
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Support for mixed positioning, speed detection, time synchronization
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interface
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USB
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USB2.0 interface, support export data, external engineering treasure
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serial port
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Support 2 RS232, 1 RS485, can be connected with external sensor
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I/O
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4 level inputs, 2 analog inputs, 2 alarm outputs
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network interface
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Support external IPC, support hybrid NVR function
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· Intercom
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1 special intercom handheld mark interface
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Physical Specifications
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size
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176.9mm(L)*186.8mm(W)*54mm(H)
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weight
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NW:1.4kg
GW:2kg(M51Hv-DGNE1-L as a standard)
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work environment
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operating temperature
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-20〜+70℃
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operating humidity
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8%〜90%(No condensation)
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Other
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operator schema
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remote control,APP,WEB
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· Gravity sensor
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Built-in G-Sensor
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Product Picture
Application
Shenzhen Vanwin Tracking Co.,Ltd
Shenzhen Vanwin Tracking Co., Ltd. is a leading vehicle video surveillance solution provider in
China, which has been built on the mission of bringing our
customers the most innovative and cost-effective systems and
services for over 15 years. We specialize in vehicle-related
product
development, manufacturing and offering a wide range of Mobile DVR
(MDVR) solutions combined with the latest Ai technologies, such as
ADAS,DMS and Face Recognition technologies. We have a highly
optimized quality control and management system, which helps to
ensure our top class quality.
Our core innovations include:
- 4G/5G AI MDVRs with ADAS/BSD/DMS functionalities
- GPS tracking systems & intelligent public transit dispatch
platforms
- Video people counters (98%+ accuracy since 2014)
- Customized solutions: SD/HDD mobile DVRs, multimedia ad machines,
IoT sensors, and software integration
Global Recognition
- Our systems empower safety across 30+ countries, serving:
- Public transport networks (Mexico City buses, Mauritius transit)
- Government fleets (China railway surveillance, UK Taxies)
Competitive Advantages
✓ 14+ years of R&D expertise (First 4G MDVR launched 2010)
✓ ISO-certified manufacturing & on-time delivery
✓ Custom engineering capabilities:
- Sensor integration (Oil / Temperature/OSD/FTP/Breathalyzer)
- Platform interoperability solutions
- Confidential project implementation
Milestone Projects
- 2013: Custom VPN DVRs for Egyptian markets
- 2015: Bus People Counter for Singapore
- 2016: Industry-first 1080P AHD MDVR deployment
- 2020: ADAS-enabled fleet solutions for Brazilian logistics
Our Mission
Safeguarding Lives Through Innovation
We commit to:
- Enhancing driver safety with AI collision prevention
- Protecting passengers through intelligent monitoring
- Securing fleets with real-time IoT connectivity
- Delivering peace of mind to families worldwide
Let's build safer roads together.
Contact us for tailored mobility security solutions.
