dvr

AY-MD-4105

4 CH AHD SD Card MDVR

Features:

  • Supports 4 ch AHD 720p cameras
  • Supports 2 pcs SD cards for recording, total 256GB
  • Compact design, easy to install and modular design for easy maintenance
  • Dual streams for local recording and wireless transmission
  • Support 3G/4G, Wifi, GPS modules
  • Support built-in G-sensor for harsh acceleration detection
  • Support 8-36V wide range power input, adapt to harsh environment
  • Data self-protection, save data when shut down abnormally
Category: Tags: ,

Description

Model

AY-MD-4105

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

2ch video output (one is φ3.5 Phone Jack, one is 30PIN

connector)

Video Display

Support 1-4ch

Video Standard

PAL/NTSC

Image Compression

H.264 Main profile ,PAL:100fps 720P, NTSC:120fps 720P

Audio

Audio input

4ch RCA

Audio Output

2ch RCA (one φ3.5 Phone Jack, one is 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

Alarm output

1CH 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

N/A

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 module ( 2.4/5.8GHz optional)

GPS

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

speed, etc.

G-sensor

Built-in accelerometer G-Sensor (optional)

Software

PC port playback

analysis

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

information in the file simultaneously

CMS 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 CMS 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

-40℃~60℃

In a well-ventilated environment

Machine size

170*160*55mm

Sample Description