dvr net digital video recorder with 3G

Items

Item Name

4 Channel Mobile DVR(HDD Storage)

Item Number

VR8900-3G

Solutions

H.264 Main Profile

System

Operation Language

Chinese / English

Operation Interface

Graphical Interfaces

Password Control

User Password

Video

Video Input

4ch Independent Input: 1.0Vp-p,75Ω.Both B&W and Color Cameras

Video Output

1 Channel PAL/NTSC Output, 1.0Vp-p,75Ω, Composite Video Signal

Video Display

1 Or 4 Screen Display

Viedo Standard

PAL:25frames/Sec;NTSC:30frames/Sec

System Resources

PAL:100 Frames; NTSC:120 Frames

Audio

Audio Input

Four Channels Independent Input  600Ω

Audio Output

1 Channel(4 Channels Can Be Convert Freely) 

Basic Output  Level

1.0—2.2V

Distortion Plus Noise 

≤-30dB

Recording Mode

Sound And Image Synchronization 

Audio Compression 

ADPCM

Digital Processing & Storage

Image Compression

H.264 Fixed Code Stream

Image Format

4*CIF (352*288), or 4*HD1(704*288), or 4*D1(704*576)

Video Stream

CIF: 8K-64Kbyte/s;   HD1 & D1: 32K-96Kbyte/s;

Video Taking Up Of Hard Disk

CIF: 28M-230Mbyte / hour / channel

HD1 & D1: 115M-340Mbyte / hour / channel

Resolution

Playback 1 Channel

Video Streaming Standard

H.264 Main Profile

Audio Bitrate

4Kbyte / s / channel

Audio Taking Up Of Hard Disk

14Mbyte / hour / channel

Internal Storage

1 SATA Hard Disk,Support Max 2T Hard

Image Quality

Eight Grades to Choose

Alarm

Alarm in

4 Channels Independent Input. High Voltage Trigger

Interface

USB Port

Available For USB Disk and Hdd(FAT32)Storage

GPS,3G

Vehicle Tracking and Data Wireless Upload

Others

Power Consumption

DC8-48v  5%     8W(without HDD)

Working Temperature

 -20°C ~ +60°C

Clock

Built-In Clock, Calendar

Packaging

Product Size

213(L)*230(W)*63(H)mm(with Holder)

Product Weight

1.9KG(without HDD)

Package

Each In a Box, 10set/Canton

Box Size

252(L)*93(W)* 250(H)mm

Carton Size

500(L)*265(W)* 520(H)mm

Carton Weight

19kgs/21kgs (without HDD)