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4 Channel 3G 4G WiFi Mobile DVR SD Card Recorder | HD Digital DVR Video Surveillance with CVBs for Bus Cars and Trucks

4 Channel 3G 4G WiFi Mobile DVR SD Card Recorder | HD Digital DVR Video Surveillance With CVBS For Bus Cars And Trucks
FEATURES: ●Built-in high performance Hisilicon chipsets, coded with H.264 standard, high compression rate and image qulity ●4CH AV Inputs with AHD 720P/960H/D1/CIF optional, 1CH synchronized AV output, 1CH VGA output ●4CH local recording with 720P resolution in real time Power: ●Professional...

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Product Details

DVR SD Card Recorder.jpg

4 Channel 3G 4G WiFi Mobile DVR SD Card Recorder | HD Digital DVR Video Surveillance With CVBS For Bus Cars And Trucks

FEATURES:

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

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

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

Power:

●Professional In-Vehicle power design, 9-36V DC Wide Voltage Range (compliaant with ISO7637-P5A-200V, GB/T-17626, EN55022 standards)

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

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

●Support 5V DC power output for cameras, LCD monitor etc

Data Storage:

●Special file management system to encrypt and protect the data

●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

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

●Support dual SD card storage, maximum 128G each

●With M.2 interface for built-in SSD, maximum 256G

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

●Built-in G-sensor to detect the driver's driving habits

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

Video

Video standard

PAL/NTSC

Video compression

H.264(Main Profile)

 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

Video input

4ch video input, aviation interface

Video output

2ch video output (1ch video output, 1ch VGA)

Recording quality

Class 1-6 optional

Image display

Single/QUAD display optional

Audio

Audio compression

G.726

Audio input

4ch audio input, aviation interface

Audio output

1ch audio output, aviation interface

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

2 SD card and 1 SSD with M.2 interface

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

Video input

4ch aviation interface

Video output

1ch aviation interface, 1ch VGA

Audio input

4ch aviation interface

Audio output

1ch aviation interface

Alarm input

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

Alarm output

1 output (currenct<150mA, with built-in resettable over-current protector)  

SD card

2 SDXC high speed card (up to 128G each)

SSD interface

With M.2 interface for built-in SSD (up to 256G)

USB interface

1 USB 2.0 (support U disk/mouse)

Ignition input

1 ACC signal

RS232 interface

2* RS232

IR interface

1 built-in IR receiver

LED indication

PWR/RUN/DISK/CELL/WIFI/GPS

SD card lock

1

Debug port

1

Function extension

GPS

Support detecting antenna plug in/Unplug/Short circuit

3G/4G

LTE/HSUPA/HSDPA/WCDMA/EVDO/TD-SCDMA

WIFI

802.11b/g/n, 2.4GHz

G-SENSOR

Support motion detecting
Support driving habits detecting (heavy acceleration/hard braking/sharp turns/crash)

Others

Power input

9~36V DC(ISO7637 P5A 200V)

Power output

5V 300mA

Power consumption

Standby 3mA
Maximum consumption 18W  @12V 1.5A @24V 0.75A

Working temperature

-20---70℃

Storage

720P  24G/day/channel  
960H  12-20G/day/channel

Dimension

165*142*45 mm

Front Panel:

4G Mobile DVR.jpg

Back Panel:

HD Digital DVR.jpg

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Tel: 86-592-5778-667
Fax: 86-592-5736988
Add: 3-4th Floor, No. 186 Yuehua Road, Huli District, Xiamen, 361006, Fujian, China
Email:susan@harine.com.cn
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