4CH Ahd 1080P HDD Mobile DVR

• Customization: Available
• Interface: Aviation
• Operating System: Linux
• Model NO.: MS-685E
• Number of Supported Hard Disk: 1
• Compression Format: H.264
• Certification: FCC, CE, RoHS
• Warranty Time: Two Years
• Stream Type: Hybrid Flow
• Input Channels: 4
• Interface Display: Four Images
• Brand: Mingshang
• Transport Package: Carton
• Specification: 51*41*41cm
• Trademark: MINGSHANG
• Origin: China
• HS Code: 8521909090
• Production Capacity: 50000PCS/Year

Product Description

4CH AHD HDD MOBILE DVR       MS-685E

 

FEATURES:

 

Built-in high performance Hisilicon chipsets, coded with H.264 /H.265 standard, high compression rate and image quality 4CH AV Inputs with 1080P/ 720P/960H/D1/CIF optional, 1CH synchronized AV output, 1CH VGA output 4CH local recording with 1080P resolution Power: Professional In-Vehicle power design, 10-36V DC Wide Voltage Range Multi protection circuits like under-voltage, short, reversed plug-in Smart power management system, shutdown under low voltage, low consumption Data Storage: Special file management system to encrypt and protect the data Proprietary technology to detect the bad track of the hard drive which can make sure the continuity of video and long service life of the hard drive Built-in ultracapacitor, avoid data loss and sd card damage caused by sudden outage Support 2.5 inch HDD/SSD, maximum 2TB Support SD card storage, maximum 256GB Transmission Interface: Support 3G/4G transmission, LTE/HSUPA/HSDPA/WCDMA/EVDO/TD-SCDMA Support GPS/BD optional, high sensitivity, fast positioning Support wireless download by WiFi, 802.11b/g/n, 2.4GHz
Technical parameter:
Item	Device parameter	Performance
System	Main processor	Hi3520DV400
	Operating system	Embedded Linux OS
	Operating language	Chinese/English
	Operating interface	GUI, support mouse
	Password security	User password/Admin password
Audio & Video	Video standard	PAL/NTSC
	Video compression	H.265/H.264
	Image resolution	1080P/720P /960H/D1/CIF
	Playback quality	1080P/720P /960H/D1/CIF
	Compound mode	4ch 1080P/4ch 720P
	Decoding ability	1ch 1080P
	Recording quality	Class 1-6 optional
	Image display	Single/QUAD 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	SD card + HDD/SSD storage
	Video inquiry	Inquiry by channel/Recording type
	Local playback	Playback by file
Firmware upgrading	Upgrading mode	Manual/Automatical/Remote/Emergency Recovery
	Upgrading method	USB disk/Wireless network/SD card
Interface	AV input	4ch aviation interface
	AV output	1ch VGA video output, 1ch aviation AV output
	Alarm input	4 digital inputs (Positive/Negative trigger)
	Alarm out	1 digital output
	HDD/SSD	1 HDD/SSD (Cup to 2TB, support hot plug/unplug)
	SD card	1 SDXC High speed card (up to 256GB)
	USB interface	1 USB 2.0 (support U disk/mouse)
	Network	1 10M/100M
	G-Sensor	1
	Ignition input	1 ACC signal
	UART	1 LVTTL Level
	LED Indication	PWR/RUN
	Disk lock	1
	Debug port	1
Function extention	GPS/BD	Support detecting antenna Plug in/Unplug/Short circuit
	3G/4G	Supports CDMA/EVDO/GPRS/WCDMA/FDD LTE/TDD LTE
	WIFI	802.11b/g/n, 2.4GHz
Others	Power input	10~36V DC
	Power output	5V 300Ma
	Power consumption	Standby 3mA Maximum consumption 18W @12V 1.5A @24V 0.75A
	Working temperature	-20 --- 70ºC
	Storage	1080P   0.75G/h/channel      720P   5S50M/h/channel
	Dimension	162mm*153mm*52mm

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