4CH AHD 720P 3G 4G GPS WiFi Car MDVR with 256G SD card supported

Model:	MR9504
Brand:	OEM
Origin:	Made In China
Category:	Security & Protection / Safety Products
Label:	4CH 720P mobile dvr , 3G 4G GPS WiFi Car M , 256G SD card dvr
Price:	US $165 / pc
Min. Order:	1 pc

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Product Description

Features:

Ÿ Built-in high performance Hisilicon chipsets, coded with H.264 standard, high compression rate and image qulity

Ÿ 4CH AV Inputs with AHD 720P/960H/D1/CIF optional, 1CH synchronized AV output, 1CH VGA output

Ÿ 4CH local recording with 720P resolution in real time

Power:

Ÿ Professional In-Vehicle power design, 9-32V DC Wide Voltage Range

Ÿ Multi protection circuits like under-voltage, short, reversed plug-in

Ÿ Smart power management system, shutdown under low voltage, low consumption when standby

Data Storage:

Ÿ Special file management system to encrypt and protect the data

Ÿ Proprietary technology to detect the bad track of the SD card which can make sure the continuity of video and long service life of the SD card

Ÿ Built-in ultracapacitor, avoid data loss and sd card damage caused by sudden outage

Ÿ Support SD card storage, maximum 256G

Transmission Interface:

Ÿ Support GPS/BD optional, high sensitivity, fast positioning

Ÿ Support wireless download by WiFi, 802.11b/g/n, 2.4GHz

Ÿ Support 3G/4G transmission, LTE/HSUPA/HSDPA/WCDMA/EVDO/TD-SCDMA

Technical parameter:

Item

Device parameter

Performance

System

Main processor

Hi3520DV200

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.264

Image resolution

720P /960H/D1/CIF

Playback quality

720P /960H/D1/CIF

Compound mode

4ch 720P/4ch 960H/2ch 720P+2ch 960H

Decoding ability

1ch 720P real time

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 storage

Video inquiry

Inquiry by channel/Recording type

Local playback

Playback by file

Firmware upgrading

Upgrading mode

Manual/Automatical/Remote

Upgrading method

USB disk/Wireless network

Interface

AV input

4ch aviation interface

AV output

1ch VGA video output, 1ch aviation AV output

Alarm input

4 digital inputs (2 Positive trigger, 2 negative trigger)

SD card

1 SDXC High speed card (up to 256G)

USB interface

1 USB 2.0 (support U disk/mouse)

Ignition input

1 ACC signal

UART

1 LVTTL Level

LED Indication

PWR/RUN/SD/ALM

SD card lock

Debug port

Function extention

GPS

Support detecting antenna Plug in/Unplug/Short circuit

WIFI

802.11b/g/n, 2.4GHz

3G/4G

Supports CDMA/EVDO/GPRS/WCDMA/FDD LTE/TDD LTE

Others

Power input

9~32V DC

Power output

5V 300mA

Power consumption

Standby 3mA

Maximum consumption 18W @12V 1.5A @24V 0.75A

Working temperature

-20 --- 70℃

Storage

720P 1G/h/channel

960H 750M/h/channel

Dimension

142*152*32 mm

4CH AHD 720P 3G 4G GPS WiFi Car MDVR with 256G SD card supported 1

4CH AHD 720P 3G 4G GPS WiFi Car MDVR with 256G SD card supported 2

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4CH AHD 720P 3G 4G GPS WiFi Car MDVR with 256G SD card supported 4

4CH AHD 720P 3G 4G GPS WiFi Car MDVR with 256G SD card supported 5

Member Information

Shanghai Tongli Information Technology Co., Ltd.
Country/Region:	Shang Hai - China
Business Nature:	Manufacturer
Phone:	13185061820
Contact:	Rosa Wang (oversea sales)
Last Online:	07 Jul, 2017