8 Channel HDD Mobile DVR with 3G GPS WIFI G-sensor

8 Channel HDD Mobile DVR with 3G GPS WIFI G-sensor

Model No.︰AK-802

Brand Name︰OEM

Country of Origin︰China

Unit Price︰-

Minimum Order︰10 pc

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Product Description





Graphics Operation Interface

System parameters can be set through external display and remote controller

Security Management

2-level management for user password, administrator password, supporting encrypted transmission

Video and Preview

Video Input, Output

8-channel video input, 1channel video output; 1.0Vp-p, 75Ω


Character superposition function, information superposition of time and date, device ID and GPS, etc.

Video Compression Format

Compression coding. Applying Hisilicon hi-performance processor.



Preview Function

Preview of 1-channle, 8-image stitching, supporting full screen triggered by event and switching of stitched images

Frame Rate

PAL: 200 frames/s, up to 25 frames/s per channel; NTSC: 240 frames/s, up to 30 frames/s per channel


CIF, HD1 and D1 for selection, supporting 2 channels of D1  6 channels of CIF at the most


Grade 1 to grade 5 for selection (descending)

Bit Rate

CIF: 256Kbps ~ 1.5 Mbps, 8-level bit rates for selection

HD1: 600Kbps ~ 2 Mbps, 8-level bit rates for selection

D1: 800Kbps ~ 3Mbps, 8-level bit rates for selection


Audio Input, Output

4-channel input, 1-channel output

Compression Format

G.726 coding


Storage Medium

Supporting one 2.5” hard drive and one SD card, which supports up to 32G, supporting data redundancy storage technology;

File Format/ System


Video Strategies

Recording at startup by default, supporting timed recording, recording triggered by alarm and event, as well as manual recording

Video Search

Searching by time, type, storage device and other conditions

Video Playback

Supporting playback on local device, supporting synchronous playback of up to 8 channels and analysis on vehicle information in the files

Supporting fast forward, fast backward, play and pause, supporting fast forward and fast backward at 2x, 4x, 8x and 16x speed, supporting file play from selected time


Alarm Input/ Output

6-channel on/off signal alarm input, 1-channel on/off signal alarm output

Alarm Recording

Prerecording function 15 seconds before alarm, duration of recording after alarm can be adjusted from 30s ~ 30min

Storage Space Alarm

Supporting settings for alarm of storage space

Communication Ports

RS232/485, RJ45 10M/100M self-adaptable network interface

Wireless Transmission (Optional)

Embedded Wi-Fi module;

GPS (Optional)


Remote Data Transmission Channel Selection

SupportingWi-Fi data channel transmission, supporting Wi-Fi priority transmission strategy; supporting remote downloads of back-end recording strategies;

PTZ Control

Supporting PTZ control realized by local;

Parameter Configuration

Supporting parameter configuration functions for mobile DVR coding channel;



System Upgrading

Supporting SD card, hard drive upgrading and remote upgrading

Power Supply and Power Consumption

Power Supply

1. ACC on/off

2. Hard drive lock on/off

3. Delayed shutdown

4. Timed on/off

Input Voltage

DC:+8V ~ +36V

Output Voltage

+12V@8*0.5A; +5V@0.5A

Power-off Protection

With patented UPS power supply continuous working technology, it can work for 3~5 seconds after external power supply is cut so that the intactness of video data can be kept upon sudden power failure

Power Consumption

<10W in normal operation; <0.36W in standby mode

Operating Environment


Normal: 0 ~ +60; upon hard drive preheating: -25 ~ +60


10% to 95%


160(W) x62(H) x200(D) mm.


Net: 2200g, Gross: 3500g



Working Parameters


Power Supply Input

8 ~ 36V

Input voltage at +8V~+36V, the device will be automatically turned off and enter the protection mode if the voltage is lower than 8V for a long time; if the voltage is higher than 36V for a long time, the voltage protection device will block the power supply.

Output Voltage


Output voltage12V (+/-0.2V), Max. current: 4A.


Output voltage5V , Max. current: 0.5A.

Vehicle Key Signal


Vehicle key off.


Vehicle key on.

Video Input Impedance


Impedance of 75Ω for each channel of video.

Video Output


Outputting a 1Vp-p CVBS analog signal.

I/O Interface

0 ~ 2V

Low-level alarm.

Above 5V

Hi-level alarm.

RS232/RS485 Serial Ports

Standard Interface

Supporting 2 RS232 ports ; 1 RS485 port;

GPS Antenna Pedestal (optional)

External Antenna

Antenna interface with embedded GPS 

Ethernet Interface

Standard Interface

Standard RJ45 interface, with indicator.

SD Card Interface

Standard Interface

Compatible with commerciall avaiblable brands.

Working Temperature

0~ +55

Hard drive heating -25 ~ +55


Payment Terms︰ T/T Paypal Western Union

Packing︰ OEM package

Lead Time︰ within 3 business days after full payment

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