BR-MDVR04 System 4 Channel AHD DVR System
BR-MDVR04 system The system consists of an AHD monitor, a front-view camera, a rear-view camera and two side-view cameras. The popular 4 channel AHD DVR supports 4 channels real-time preview and storage with a 256G SD card. It has built-in high performance image processing chip, H.265 video compression code and high compression ratio. All waterproof cameras come with excellent night vision. They can provide the driver with a very clear image whether it is day or night.

Item No.

BRVISION-MDVR04

Operating system

Embedded Linux Operating System

Operating language

Chinese / English

Operation interface

Graphical menu operation interface, support  mouse operation

Password security

User password, administrator password two-level management

Video TV System

PAL/NTSC 

video compression

H.265

Resolution

1080P/720P /960H/D1

Playback quality

1080P/720P /960H/D1

Combination

Various ways

Decoding capability

4-channel 1080P real time

Video quality

Levels 1 to 5 are available

Screen Display

1、2、3、4、9 picture view

Audio Compression

G.711A

Audio recording

Audio & Video synchronized recording

Video mode

Manual and alarm

Video bit rate

Full frame 3072mbps, 5 classes image quality optional

Storage media

Hard disk + SD card

Video inquiry

It can be retrieved by time, file, channel, recording type and alarm type

Local Playback

1-4 channels, by time, channel 

GPS

Support detecting antenna Plug in/Unplug/Short circuit test

2G/3G/4G

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

WIFI

802.11b/g/n,frequency 2.4GHz

Power input

DC:9V~40V

Power output

12V 2A

Operating Temperature

-40 --- 80℃(PCB)

External Dimensions

191mm*149mm*55mm


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BR-MDVR04 System   This system includes a 7" TFT digital monitor,4 1080P cameras and a MDVR. 4CH DVR with 4G & GPS &WIFI server platform with 4-channel  AHD 1080P video input is now available. Hard disk + SD card Storage media. Anti-vibration 10G and anti-shock rating 100G. H.265 video compression code, high compression ratio, clear image. Built-in G-sensor and real vehicle driving behavior time monitoring can help drivers drive safely. The MDVR supports 4-channel real-time preview and storage. The DVR is usually installed in the car connecting with monitor and camera to work. It can work well in the extreme weather. 
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