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Durable Automotive Dvr Recorder HD Car 720p 4CH 4G School Bus 12V CCTV Dvr System

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VisionMaster (Shenzhen) Industrial Co., Ltd.

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Durable Automotive Dvr Recorder HD Car 720p 4CH 4G School Bus 12V CCTV Dvr System

Name: Durable Automotive Dvr Recorder HD Car 720p 4CH 4G School Bus 12V CCTV Dvr System
Brand: VisionMaster
Price: 1 USD

China Durable Automotive Dvr Recorder HD Car 720p 4CH 4G School Bus 12V CCTV Dvr System wholesale

Brand Name : VisionMaster

Model Number : VM-1404-HD

Certification : CE,FCC

Place of Origin : Guangdong, China (Mainland)

MOQ : 1 Set/Sets

Price : Negotiable

Payment Terms : T/T, Western Union,PayPal

Supply Ability : 2000 sets / month

Delivery Time : 3-5 work days for samples,15-30 work days for large orders

Packaging Details : Neutral packing

Product name : embedded linux

Video input : 4 AHD + 1 APC

Storage : SD card slot * 2 (128GB/SD Card)

Function : WIFI, GPS, 4G, G-sensor

Type : 4G DVR

Resolution : 720P/D1/HD1/CIF optional

Power : DC8V - +36V

Video output : VGA & A/V

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HD Car Dvr 720p 4CH 4G Mobile DVR School Bus 12V CCTV Dvr System

Function		Performance
System	Language	English / Chinese
	Operation Interface	Graphical menu operation interface(OSD menu)
	Password security	Permissions setting of administrator & user
Video	Video input	4 channels support CIF/HD1/D1/960H/720P AHD camera
	Video input	RJ45 X 1, for IP camera or external Wi-Fi module (802.11ac)
	Video output	2 channels (1 as φ3.5 Phone Jack, 1 at 24pin connector)
	Video display	Single picture, 4 pictures
	Signal system	PAL / NTSC
	Image compression	H.264 Main profile
Audio	Audio input	4 channels
	Audio output	2 channels (1 as φ3.5 Phone Jack, 1 in the 24pin connector)
	Record format	Synchronized video & audio recording
Recording& Storage	Video resolution	Support 4 channels CIF/HD1/D1/960H/720P AHD camera Video input Support 4 channels 720P AHD+1 channels IP camera Hybrid HD Video input(Coming in soon)
	Video coding	ISO14496-10
	Video bit rate	CIF: 1536Kbps ~ 128Kbps,
		D1: 2048Kbps ~ 400Kbps,
		960H: 2048Kbps ~ 400Kbps,
		8 grades of image quality optional, Grade1 as best, Grade8 as lowest
	Audio bit rate	8KB/s
	Storage	2 SD card storage optional, up to 128 GB / card
Alarm	Alarm input	8 channels, alarm activated by low voltage (<1V) or high voltage (>5V)
Alarm	Alarm output	1 channel, 12V output
Communication Ports	RS485	RS485 ×1
Communication Ports	RS232	RS232 ×2
GPS	Built-in GPS module. Real-time geographic coordinates, speed information
G-Sensor	Built-in G-Sensor
Wireless Communication	3G	Built-in 3G (HSUPA / HSDPA / WCDMA / EVDO / TD-SCDMA) module optional
	4G	Built-in 4G(TDD-LTE / FDD-LTE) module optional
	Wi-Fi	Built-in Wi-Fi( 2.4 / 5.8 Ghz) optional
Software	PC playback	Video files playback in PC with analysis of the vehicle status
Software	CMSV6 / IVMS	Wireless real-time video & audio monitoring, GPS, alarm, etc.
Software Upgrade	Upgrade through SD card

Installation Environment

To extend the service life, please try to install the device in a place where vibration is weak;
To ensure normal heat dissipation, do not install the device in a poorly-ventilated area (such as trunk), and also keep about 15 cm away from other objects on the same level;
The device shall be horizontally installed and protected against water, humidity and lightning; in addition, keep the vehicle still during installation to prevent damage to the device due to falling off;
To ensure safe operation, keep the device, camera, cables and other accessories out of reach of passengers and driver.

Avoid Electric Shock and Fire

8V-36V DC power supply is used for this device. Please note the positive and negative terminals during connection to prevent short circuit;
Please power the device off before connecting any peripheral ;
Do not touch the power supply and the device with wet hands;
Do not spray liquid on the device to prevent internal short circuit or fire;
Do not place any other device directly on top of the camera;
Do not disassemble the housing without authorization to avoid damage or electric shock;

Appendix 1: Common Questions and Answers (QA) for MDVR

Q: What shall we do when the mainframe video input interface is different from the camera input interface?
A: a 4-pin interface is used for the vehicle device. BNC interface or air interface is used for the camera. If inconsistency is found, please use an adapter or connect it to a standard line defined as the line sequence for the vehicle device.

Q: What shall we do if recording is unavailable even when the device is powered on and HDD is installed?
A: 1. Check that the HDD is formatted after HDD is installed and HDD without formatting cannot be used. From the Main Menu-Management Tool-Formatting, format the newly-installed HDD.
2. Check if the record channel is off or if timing record is set. Recording is unavailable when it is not within the recording time frame.
3. Check if the HDD is properly contacted, and the HDD on the front panel is lit up.
Durable Automotive Dvr Recorder HD Car 720p 4CH 4G School Bus 12V CCTV Dvr System

Product Tags:

car surveillance dvr

automotive dvr recorder

Durable Automotive Dvr Recorder HD Car 720p 4CH 4G School Bus 12V CCTV Dvr System Images

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