Stability Aviation plug, easily connecting and high shock proof;
6CH Alarm input(Door Open,Light,Turn direction,brake,reverse etc),can linkage kinds of alarm;
Dual SD Card Support, total max 256 GB,protect DVR from shock & Dust damage;
High quality real time recording, 1080P720P/CIF/HD1/D1 Optional, quality adjustable;
Support GPS/BD 3G / 4G /WIFI /G-sensor Optional;

Specification:

OS	Linux
Language	Chinese/English/Customized
Working Environment	Temperature :-20℃ to +70℃
Working Environment	Humidity:20% to 80%
Password	User/Admin 2 Level Different Password
OSD	Overlays information such as date time and vehicle ID
Item	Parameter
Graphical User Interface	Setup system parameters with the remote control.
Video Compression	H.264
Size	150(W) x57(H) x168(D) mm
Net Weight	1.1kg

Video Standard:

Video Input

4CH AHD input,CVI,TVI or CVBS

aviation connector, 1.0Vp-p, 75Ω

Video Output

1 CVBS, 1.0Vp-p, 75Ω,Aviation,Support 1CH Full Screen,

4CH Screen

Preview

Support 1 channel and 4 channels preview.,Support Manual

Alarm Trigger full screen preview

Video Quality

0-7 levels, 0 is the highest level.

Record Mode

The default setting is auto recording after power on.

Timed recording,alarm trigger recording and manual recording are supported.

Audio Input	4CH ,Aviation Plug
Audio Output	1CH,Aviation Plug
Compression	G.726 compression, 8KB/s speed
Alarm Input	6Ch Alarm Input, kinds of alarm linkage support
Alarm Output	2CH Alarm Output
Position	Support Built GPS/BD Module

Video Search

Search By Record Time/Record Type etc

Playback

Max support 4CH Replay /Stop/Fast/Slow at same time

Support forward and backward play

at the speed of: x 2,x4,x8,x16.

Power Management

Wide Voltage.Support Timed/Delay off

Voltage Input

DC:+10V ~ +36V

Voltage Output

+12V@2.5A,+5V@2.5A

Power Consumption

Normal Working ＜5W

Interface	2CH RS232 to connect OBD, POS/Fuel Sensor/LED Advertisement Connection
Interface	1CH 485 Interface,Connect PTZ Camera
G-Sensor	Support G-sensor
SD	Dual SD Card,each max 128GB SD Card loop recording
Upgrade	Support SD Card updating
File Format	H.264
File System	Special FAT32 File System