2CH Ahd SD Card Mobile DVR

• After-sales Service: 18 Month
• Warranty: 18 Month
• Interface: Aviation Connector
• Operating System: Linux
• Number of Supported Hard Disk: SD Card
• Compression Format: H.264
• Model NO.: MS-581DVR
• Certification: FCC, CE, RoHS
• Warranty Time: 18months
• Stream Type: Video Flow
• Input Channels: 2
• Interface Display: Two Image
• Brand: Mingshang
• Transport Package: Carton
• Specification: 9.25"(L)*6.5"(H)*1.25"(D)
• Trademark: Mingshang
• Origin: China
• HS Code: 8521909090
• Production Capacity: 50000PCS

Product Description

Item	Device parameter	Performance
System	Main processor	Hi3520DV200
	Operating system	Embedded Linux OS
	Operating language	Chinese/English
	Operating interface	GUI, Support mouse(optional)
	Password security	User password/Admin password
Audio & Video	Video standard	PAL/NTSC
	Compression standard	H.264
	Image resolution	720P /960H/D1/CIF
	Playback quality	720P /960H/D1/CIF
	Compound mode	2ch 720P/2ch 960H
	Decoding ability	1ch 720P real time
	Recording quality	Class 1-6 optional
	Image display	Single/TWO display optional
	Audio Compression	G.726
	Audio recording	Audio & Video synchronized recording
Recording & Playback	Recording mode	Manual/Alarm
	Video bit rate	Full frame 4096Mbps,6 classes image quality optional
	Audio bit rate	8KB/s
	Storage media	TF card storage(256G)
	Video inquiry	Inquiry by channel/Recording type
	Local playback	Playback by file
Firmware upgrading	Upgrading mode	Manual
	Upgrading method	USB disk
Interface	AV input	2ch aviation interface
	AV output	1ch aviation CVBS output
	Alarm input	1 digital inputs(1 Positive trigger)
	TF card	1 MICRO SDcard (up to 256G)
	USB interface	1 USB 2.0(Support operating by USB mouse only,USB deplay plug-in detect)
	Ignition input	1 ACC Signal
	UART	1 LVTTL Level
	LED Indication	PWR/REC
	TF card lock	1
	Debug port	1
Function extention(Optional matching)	GPS	Support detecting antenna Plug in/Unplug/Short circuit
	WIFI	802.11b/g/n, 2.4GHz
Others	Power input	10V~36V DC
	Power output	12V 350mA
	Power consumption	consumption 18W  @12V 1.5A @24V 0.75A
	Working temperature	-20 - 70ºC
	Storage	720P   24G/day/channel   960H  12-20G/day/channel
	Dimension	142*115*33.6(mm)

About us

MINGSHANG is one of China s leading suppliers and manufacturers for Wired and Wireless Rear

View Camera Systems, and Mobile DVR for:

        ☆ Commercial and School Buses

        ☆ RV`s and Motorhomes

        ☆ Industrial & Construction Equipment

        ☆ Cargo and Delivery Vans

        ☆ Trucks and Semi-Trailers

        ☆  Agricultural Vehicles & Equipment

       ☆ Pickup Trucks and Tow Trucks

MINGSHANG has over 15 years of experience in designing and developing visual safety systems

for eliminating blind spots around vehicles to avoid the challenges that today's vehicles drivers

face out on the open road.

MINGSHANG is proudly to serve FEDEX, FORD, GMC, YUTONG BUS, KINGLONG and WEACO.

MINGSHANG certified with IATF16949:2016& IS09001:2008 International Quality Management

System since 2011, also compliant with RoHS requirements. The certificates include CE,

FCC, E-MARK and etc.


Our advantages:

1. More than 40 engineers and professional sales team
2. More than 14 years' experience of OEM and ODM
3. OQC and IQC department, each product will be tested before delivery
4. Manufacturer with best service 
5. All items offer 18 month guarantee
6. Safe and quick delivery