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Compression Format H.264 4G WIFI GPS Car Video Recorder SD Card Mobile Dvr

SMT9714V | 4 Channel SD Card Mobile DVR (MDVR)

1080P Vehicle Monitoring System with 4G / WiFi / GPS (Optional)

IP65 / IP66 Waterproof & Dustproof
Up to 1TB Storage
AHD/CVBS Hybrid
8–36V Wide Voltage
H.264/H.265 Compression

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SMT9714V

Product Overview

The SMT9714V SD Card Mobile DVR is a compact, high-performance vehicle recording and monitoring system designed for commercial fleets, heavy-duty machines, public transport, agricultural vehicles, and logistics operations.
With support for AHD 1080P, multiple camera inputs, 1TB SD card storage, optional 4G/WiFi/GPS, and IP65/IP66 protection, it ensures stable, high-quality video recording even in harsh outdoor environments.

Its ultra-wide 8–36V voltage design, advanced UPS delay shutdown, and low-power consumption (<5W) make it ideal for 24/7 vehicle surveillance.

Key Features

✓ Hybrid Input: AHD 1080P / 720P / CVBS

Compatible with multiple camera types
Supports 4-channel M12 aviation connectors
Flexible for system upgrades and multi-camera setups.

✓ Full HD 1080P Recording

Video resolution: 1920×1080
H.264 compression for efficient storage
Clear image quality for evidence protection and accident review

✓ Adjustable Multi-View Display Modes

Dual split

Triple layout

H-type layout

Quad split

Crop unused edges

Add driving assistance guide lines

✓ 8–36V Wide Voltage Input

Built-in protection against overload, overcurrent, short circuit, and reverse connection.

✓ Power-Off Memory & UPS Protection

Remembers last displayed screen after power loss
UPS supports 3–5 seconds delayed recording, preventing data loss
Ensures footage integrity during sudden shut-offs

✓ Large-Capacity SD Card Storage – Up to 1TB

Supports 1TB SD card
Loop recording & auto overwrite
Manual locking to protect important videos
Industrial raw-disk preallocation to avoid file fragmentation

✓ Optional 4G / WiFi / GPS / Beidou / GLONASS

Real-time remote monitoring
GPS/Beidou multi-system positioning
Upload footage + GPS tracking through CMSV6 platform
Supports RTSP streaming, Ethernet, and wireless transmission

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✓ IP65 / IP66 Waterproof & Dustproof

Durable metal enclosure suitable for:

Outdoor operation
Vibration-heavy machinery
Dusty construction sites
Rainy or humid environments

✓ Button Operation + Optional Remote

Quick channel switching with buttons
Optional control box for safer operation without distracting the driver

Applications

Freigt Truck

School Bus

Taxi

Rail Transit

Forklift

Bus

Emergency & Rescue

Item		Specification
Operating OS		Embedded Linux system Hisilicon solution
System language		Simplified/Traditional Chinese, English, Russian, Korean (other languages can be customized)
Video compression format		H.264 compact model
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
Video and video System	Video input	4CH 1080P downward compatibility
	Video output	VGA x1； CVBS x1（M12 Aviation head1.0Vp-p 75Ω）
	Preview function	Single-channel, 2/4 picture splicing preview, support manual/event trigger full screen display function
	Video resolution	1920x1080
	Video quality	Normal, standard (default), HD, Ultra HD 4 optional
	Video mode	Automatic power-on recording
Audio	Audio input	4CH M12 Aviation head
	Audio output	1CH（M12 Aviation head）
	Compressed format	G.711U compression format,Rate 8KB/s
Alarm input		4 CH IO Alarm input，Pulse speed input; With alarm linkage function
Alarm output		2 switch quantity output, linkage sound and light alarm, oil cut-off equipment, etc
Optional function	Communication interface	1CH RS232 or RS485 port
	Wireless transmission	Support built-in 4G wireless transmission function, TDD-LTE, FDD-LTE； Compatible with 3G networks: WCDMA, CDMA2000,TD-SCDMA and GPRS, EDGE；
	Position	Support built-in GPS/Beidou /GLONASS module;
Storage	SD Card	Max support 1TB
	Upgrade ways	Support U disk upgrade, TF card upgrade, FTP remote automatic upgrade
	Storage ways	Proprietary raw disk Preallocated storage (industry advanced storage)
	USB	Connect USB flash drive backup video and upgrade or mouse
Replay	Video research	You can search video data by recording time and recording method
Replay	Playback	Supports four simultaneous playback, pause, fast forward, and fast rewind
Power supply and power consumption	Power management	Adaptive wide power input, reverse protection, power loss/overvoltage/overcurrent protection, short circuit protection;Support delay shutdown function.
	Input voltage	DC:+12V ~ +36V（Greater than 42V automatic shutdown protection）
	Output voltage	+12V@2.5A，+5V@0.5A
	Power consumption	Normal working condition < 5W (excluding camera and display)
Work environment	Temperature	-30 ℃ ~ +70 ℃
Work environment	Humidity	10% ~ 80%
Safety management	Password access	User password and administrator password are managed at two levels
Others	Size	146x130 x42mm
Others	N.W	0.5KG

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.