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Howen 4 Channel SD MDVR
Hero-ME41-04
Howen 4 Channel SD MDVR is one of the latest MDVR model from Howen Technologies. It supports with HD cameras and rich applications in different vehicle business. For more information please contact with Howen Technologies by email.
 
Overview Specifications Block Diagram Order Model Download  

Howen 4 Channel AHD SD Card MDVR


Model: Hero-ME41-04




Key Feature

l Supports 4 ch AHD 720p cameras

l Supports 2 pcs SD cards for recording, totalmax.256GB

l Compact design, easy to install and modulardesign for easy maintenance

l Dual streams for local recording and wirelesstransmission

l Support 3G/4G, Wifi, GPS modules

l Support built-in G-sensor for harshacceleration detection

l Support 1x USB2.0. Front panel USB

l Support 8-36V wide range power input, adaptto harsh environment

l Data self-protection, save data when shutdown abnormally


Introduction Video





Specification

Model

Hero-ME41-04

Item

Parameter

Specification

System

Operating Language

Chinese/English

Operating Interface

Graphical menu interface (OSD menu)

Password Security

Two level managements: user password/admin password

 Video

Video Input

A:support 4ch CIF/HD1/D1/960H/ 720P AHD camera record and playback simultaneously

Video Output

4PIN Aviation Interface video output

Video Display

Support 1-4ch

Video Standard

PAL/NTSC

Image Compression

H.264 Main profile PAL 100fps 720P, NTSC120fps 720P

Audio

Audio input

4ch RCA

Audio Output

1ch RCA ( front 30PIN connector)

Record mode

audio and video are recording simultaneously

Image processing and storage

Image Format

CIF/HD1/D1/960H/720P optional

Video standard

ISO14496-10

Video Bitrates

CIF: 1536Kbps ~ 128Kbps

HD1/D1: 2048Kbps ~ 400Kbps

960H: 2048Kbps ~ 400Kbps

720P: 4096Kbps ~ 400Kbps

8 levels image quality optional, 1 is the highest, 8 is the lowest

Audio Bitrates

40Kbps

Data Storage

SD Card up to 128G

  Alarm

 Alarm input

8 alarm inputs, can be set up low-level alarm less than 1V                                                                                                               / high-level alarm up to 5V

Alarm output

2CH alarm output, output 12V high-level

  Communication Interface

RS485 port

Support 1*RS485 port

RS232 port

Support 1*RS232 port

RJ45 port

1*RJ45

USB port

1x USB2.0. Front panel USB

 Wireless

3G

Support built-in 3G communication module (HSUPA/HSDPA/WCDMA/EVDO/TD-SCDMA)optional

4G

Support Built-in 4G communication module (FDD-LTE/TDD-LTE)optional

Wi-Fi

Support built-in WIFI communication module2.4/5.8GHz optional

GPS

Support built-in GPS module, can write into encode stream with Geographical coordinates speed, etc.

G-sensor

Built-in accelerometer G-Sensor

Software

PC port playback analysis

Playback video file in the PC port, and analyze the vehicle information in the file simultaneously

VSS management software

Carry our many functions by wireless network, such as video previewing, GPS Uploading, Alarm Uploading and Parameter Configuration

Upgrade

Local machine support SD card port and VSS platform updating

Power input

+8+36V

8V ~ 36V, before use to ensure car battery supply voltage;

* long-term over 36V, the machine will burn.

Power output

12V

12V (+/- 0.2V), the maximum electric current: 2A

ACC detection

≤4V

take off

≥5V

take on

Video input impedance

75Ω

Each video input impedance: 75Ω

Video output voltage

2Vp-p

2VP-P CVBS outputs an analog signal, a display device input need 75Ω impedance to adapt to it.

I / O Interface

Under 1V

Low alarm

Above 5V

High level alarm

Operating temperature

-4060

 In a well-ventilated environment

Machine size

170*160*55mm

*Specifications are subject to changewithout prior notice