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12CH HD 1080P AI MNVR BSD ADAS DMS Kit Cars Buses Dvr Trucks 4G WiFi GPS 8 Channel AHD 4 Channel IPC Mobile NVR Systems Vehicle MDVR

12CH 1080P MNVR 4G GPS WiFi Car DVR 12 Cameras 4IPC 8AHD Mdvr Kit With Front Rear Side View Waterproof Camera Manufacturer

The 12CH AI MNVR (12-Channel Artificial Intelligence Mobile Network Video Recorder) is a sophisticated vehicle surveillance system designed for real-time monitoring, data recording, and AI-driven safety features.

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Model:
SMT9828-84R

Core Features of 12CH Mobile NVR Systems Vehicle MDVR

Key Features of 12CH Mobile NVR Systems Vehicle MDVR

1. HiSilicon Linux system solution, H.264/H.265 compression mode, multi stream recording, high-definition recording effect up to 720P

2.8V-36V adaptive wide voltage input range (automatic shutdown protection above 42V), ultra-low power consumption design, suitable for use in various vehicles

3. Professional car power protection design, non scalding, with international standard power polarity reverse protection, loss/over voltage/over current protection, and short circuit protection

4. Automatic trigger display function (IN1-IN6 trigger input function can be set, and the screen will automatically switch to display the corresponding image)

5. High resolution 1920x1080 (including video input, output)

6. Support AHD 8CH+4CH 200M IPC camera connection input

7. Support multiple storage strategies such as multi disk cyclic storage, main stream storage, and small stream storage

8. Supports 4T hard drive and 1T SD card recording, uses aviation shock resistant materials to reduce data damage caused by vehicle vibration, and the product can adapt to more harsh road conditions

9. Rich variety of display modes, all of which can be independently set as startup screens to meet the special needs of different users

10. Advanced bare disk+pre partitioned storage technology solves the problem of easy damage caused by uneven disk writing, the problem of file fragmentation caused by repeated erasing, the problem of data loss caused by storage file system crashes, inability to find storage, and file garbled characters, and the problem of data loss caused by time synchronization, ensuring data integrity and effectiveness. The use of dedicated storage methods solves the problem of data confidentiality

11. Exclusive bare disk storage technology, perfectly solving the problems of video data leakage, loss of seconds, and ineffective storage for other products in the market

13. Each camera image can independently set brightness, contrast, saturation, chromaticity, and sharpness

14. Each camera screen can independently set the reversing marking line (users can adjust the position and width of the auxiliary line)

15. Each camera image can be independently set to move and zoom in, cutting unnecessary images around the video

16. Support top bottom left right margin image scaling adjustment for video output, adapting to full display of various screen images without being cut

17. Provide DC12V power output, which can provide constant voltage power supply for multiple peripheral devices such as cameras and displays

18. Real time high-definition video recording, 720P/D1 optional, adjustable frame rate and image quality

19.4 alarm inputs (including door opening and closing, lighting, steering, braking, reversing, and various other types that can be configured), which can be linked to multiple responses

20.2 alarm outputs, supporting linkage of sound and light alarms, oil and power cut-off controllers, etc

21. Support enabling/disabling OSD character overlay function (time, date, channel number, vehicle information, etc.)

22. Supports multilingual menus such as Simplified/Traditional Chinese, English, Korean, Russian, etc. (customizable menus for other languages)

23. Support customization of startup logo

Scenes Solutions

Application: Buses, School Bus,Freigt Truck,RV,Ship & Crane,Forklifts,Emergency & Rescue,Tax,Rail Transit,Agricultual Vehicles,etc.

Freigt Truck

School Bus

Taxi

Rail Transit

Forklift

Bus

Emergency & Rescue

Specification

Project		Specification
Operating system		Embedded Linux system Hisilicon solution
System language		Simplified/Traditional Chinese, English, Russian, Korean (other languages can be customized)
Video compression format		H.264/H2.65 compressed mode
OSD		Character superposition function, support time, date, channel name, vehicle ID and other information superposition
GUI	Graph OSD	System parameters can be set by external display and remote control
safety management	Password access	User password and administrator password are managed at two levels
	video input	8CH AHD1080P/720P/CBS Camera mixed input +4CH IPC 2M camera input (onvif protocol)
	video output	HDMI x1, VGA x1, CVBS x1（M12 Aviation head 2 ports 1.0Vp-p 75Ω）
	Preview function	Single-channel, 2/3/4/8/12 screen splicing preview, support manual/alarm trigger full screen display function
	Video resolution	720P,sD1 optional
	Video quality	Normal, standard (default), HD, Ultra HD 4 optional
	Video mode	Boot automatic video, timing video, alarm video
Audio	Audio input	8CH M12
	Audio output	1CH（M12 Aviation head 2interface）
	compressed format	G.711UCompression format, rate 8KB/s
Storage	storage medium	SD card supports 1TB and hard disk supports 4TB.
	Upgrade mode	Support USB flash drive upgrade, SD card upgrade, FTP remote automatic upgrade
	storage mode	Proprietary raw disk Preallocated storage (industry advanced storage)
	USB	USB interface, you can use U disk backup video and upgrade and mouse connection
Replay	video retrieval	You can search video data by recording time and recording method
Replay	Playback	Support 12 synchronous playback, pause, fast forward, fast rewind
Alarm input		6 groups IO alarm, high level input, pulse input; With alarm linkage function
Signal transfer output		2 switch output, linkage sound and light alarm equipment, oil cut-off equipment, etc
Optional function	communication interface	1CH RS232 interface
	communication interface	1CH RS485 interface
	Mobile network	Built-in 4G module, support TDD-LTE, FDD-LTE network Compatible with 3G-WCDMA, CDMA2000,TD-SCDMA and GPRS, EDGE and other networks;
	WIFI network	Built-in wifi module 2.4G band, network connection, wifi camera connection, support for optional 5G band
	RJ45 network	Ethernet network connection, RTSP video streaming, LAN live preview,IPC camera connection
	Location	Built-in positioning module; Support for optional GPS/BD/GLONASS satellite positioning
	AI algorithm	ADAS vehicle deviation/BSD blind spot warning/DMS fatigue driving
Power supply and power consumption	power management	Adaptive wide power input, reverse short-circuit protection, power loss/over voltage/over current protection function Support 0-24 hours delay shutdown function.
	Input voltage	DC:+8V ~ +36V（Greater than 42V automatic shutdown protection）
	Output voltage	+12V@2.5A
	Consumption	normal working＜5W
work environment	Temperature	-30 ℃ ~ +70 ℃
work environment	Humidity	20% ~ 90%
Others	N.W	1.14KG

About Seemetech

Founded in 2017, Seemetech is a dynamic technology company dedicated to delivering innovative solutions in the field of intelligent transportation and vehicle security. With a strong focus on R&D, we specialize in designing and manufacturing cutting-edge products such as MDVR (Mobile Digital Video Recorders), MNVR (Mobile Network Video Recorders), and Car Monitors, empowering businesses worldwide to enhance safety, efficiency, and operational control.

Our Core Products

MDVR & MNVR: Advanced in-vehicle surveillance systems tailored for real time monitoring, GPS tracking and data analytics. Ideal for fleet management，public transportation，and logistics.
Car Monitors：High performance displays designed for seamless integration with vehicle systems，ensuring clear visibility and user friendly interfaces for drivers and operators.

Technology & Innovation

At Seemetech, we pride ourselves on our 20-member R&D team—a passionate group of engineers and industry experts committed to pushing technological boundaries. By leveraging AI, IoT, and cloud-based platforms, we continuously refine our products to meet evolving market demands.
Our Mission

We strive to redefine vehicle safety and connectivity through intelligent solutions that bridge the gap between technology and practicality. By partnering with global clients, we aim to drive progress in smart transportation ecosystems and deliver unparalleled value to industries worldwide.
Our Vision

As we expand our global footprint, Seemetech remains steadfast in its commitment to innovation, customer-centricity, and sustainable growth. Join us in shaping the future of mobility.

FAQs

Do you support OEM and ODM services?

Yes,we support OEM and ODM services. We have a professional R&D team to support various customization.
Are you a manufacturer factory or a trading company?

We are the original manufacturer located in Shenzhen,China, which has rich experience in car monitors ,car cameras and car players , warmly welcome to visit our factory.
How do you guarantee product quality?

All goods are 100% inspected before shipping, we do at least 5 tests, including In-coming raw material test, sample test then bulk produce, functional test, burn-in test, appearance inspection.
How to place an order?

1.Choose the product you like, confirm the model and quantity and place the order on Alibaba directly.
2. Tell us your special request and then we will recommend the right items accordingly ,and match them together for you then.
What's the MOQ for products?

MOQ no limited, sample orders also welcomed.
What's the payment terms?

T/T, PayPal, Ali pay,etc.
For sample orders, 100% in advance, for bulk orders 30% or 50% deposit, the balance before shipment.
What are the shipping method?

By express(DHL,Fedex, UPS), by sea, by air, or other available shipping methods appointed by customers, provide tracking number and estimated time of arrival.
What's the lead time?

1. Sample order 1 to 5 PCS: 3-7 working days.
2. General order 100 to200PCS: 7-15 working days.
3. Bulk order 500 to 1000PCS: 15-30 working days.(All depends on the quantity)
What after-sales support is available?

All products have one year warranty and we have professional technical support. If you have any problems with the product, we will provide solutions at any time.