Đầu ghi 4 kênh AY-MRH9604AHD

Function

AY-MRH9604AHD

System

Language

English / Chinese

Operation Interface

Graphical User Interface (OSD menu)

Password Security

2 Levels: Administrator & User

Video

Video Input

Supports 4 channels CIF/HD1/D1/960H/720P AHD camera Video input

Supports 4 channels 1080P/720P IP camera Video input

Supports 2-CH 1080P AHD + 2-CH 720P AHD mixing Video input

Supports 2-CH 1080P AHD + 2-CH 960H analog mixing Video input

Supports 2-CH 720P AHD + 2-CH 960H analog mixing Video input

Supports 4-CH 1080P/720P IPC + 4-CH 720P AHD/960H/D1/CIF Video input 

Video Output

1 each HDMI (max. 1080P), 2 CVBS (Analog); 1 each 3.5mm Jack on Front Panel and one connection on the 24 pin I/O port

Video Display

Single picture, 1~8 pictures

Signal System

PAL / NTSC

Audio

Audio Input

4 Channels

Audio Output

2 Channels (Front Panel 3.5mm Jack, 1 in the 24pin connector)

Record Format

Synchronized A/V recording

Recording & Storage

Image Resolution 

CIF / HD1 / D1 / 960H / 720P/1080P options

Video Coding

ISO14496-10 Industry Standard

Video Bit Rate

CIF: 1536Kbps ~ 128Kbps,

HD1/D1: 2048Kbps ~ 400Kbps,

960H: 2048Kbps ~ 400Kbps,

720P:4096Kbps ~ 400Kbps

1080P:4096Kbps ~ 400Kbps

Select from 8 Levels of Video Image Quality ranging from 1 (Highest) to 8 (Lowest)

Audio Bit Rate

40Kbps

Storage

Up to 2TB HDD/SSD and 1 SD card for backup（at 3G/4G/WIFI model option）

Alarm

Alarm Input

8 Channels, Select Trigger for either less than 1VDC or greater than 5VDC

Alarm Output

1 Channel, 12V output

Communication Ports

RS485

1 Port for PTZ control or Data Device usage

RS232

2 Port for communication or data usage

RJ45 Network

4 Ports of RJ45, For connection to an IP camera with maximum of 1080P

USB

2 Ports of USB 2.0, the front is used to export record file. The rear panel is optional. 

Wireless Communication*

3G*

3G (HSUPA / HSDPA / WCDMA / EVDO / TD-SCDMA) optional Internal module

4G*

4G (TDD-LTE / FDD-LTE) optional module to match local cellular carrier

Wi-Fi*

Internal Wi-Fi  ( 2.4 / 5.8 Ghz) optional

GPS*

Int’l Standard GPS*

Internal GPS module. Real-time geographic coordinates, speed information

G-Sensor

Internal G-Sensor

Supports 3 Axis Motion Detection with user set ranges, for X, Y and Z coordinates

Software

PC Playback

A/V, GPS, Mapview, Speed, G-Sensor, etc. files available for playback on PC. Limited playback is also available on MDVR

IVMS

Wireless (require Wi-Fi or cellular Option)  real-time A/V monitoring, GPS, alarms, etc.

Software Upgrade

Local or Remotely

Upgrade through the front USB2.0 or remotely via IVMS platform

Voltage Input

+8～+36V

8～36VDC    Please check operational voltage of vehicle prior to the installation of the MDVR and its accessories to prevent possible damage 

Voltage Output

12V

12V（+/-0.2V），Max 3A

ACC Detection

≤4V

Power Off

≥6V

Power On

Video Input Resistance 

75Ω

75Ω

Video Output Voltage 

2Vp-p

2VP-P CVBS output analog signal, screen input requires 75Ω resistance 

I / O port

<1V 

Low voltage trigger

>5V 

High voltage trigger

Operation Temperature

-40℃～80℃

Install in well ventilated area, protected from moisture, heat, dust and vibration

Dimensions 

192x184x61mm