Operating System

Linux

Language

English, Chinese or Customized language.

Video Compression

H.264

OSD

Support for time, date, vehicle ID, image, etc.

GUI

OSD Interface

Can external connect to LCD and set the system specifications by remote

Video and Recording

Video Input

4CH 1080P/ 720P AHD/Analog/Compound video input, aviation connector, 1.0Vp-p, 75Ω

Video Output

1CH Compound video output with optional VGA output, 1.0Vp-p, 75Ω . Support 1CH full screen and 4CH division.

Preview

Single/4CH Pictures Preview, support full screen of event trigger or back view of car reversing

Recording

Resolution

Support 1080P/720P/ D1/ HD1/CIF, support at maximum 4 Channels 1080P

Recording

Quality

Optional Recording for Grade 0-7. 0 is the highest and 7 is the lowest.

Video Rate

PAL: 100 fps ，CCIR625line,50 scenes

NTSC: 120 fps ，CCIR525line,60 scenes

CIF:256Kbps - 1.5Mbps ，8 grades image quality for optional

HD1:600Kbps - 2.5Mbps ，8 grades image quality for optional

D1:800Kbps - 3Mbps,8 grades image quality for optional

720P：800Kbps - 4Mbps,8 grades image quality for optional

Recording Mode

Default automatic video recording, support ignition video recording, schedule video recording, alarm video recording, etc

Audio

Audio Input

4CH Aviation connector inputs

Audio Output

1CH Aviation connector output, Output level:1V - 2V

Compression

format

G.726, Speed for 8KB/s

Alarm Input

4CH level alarm inputs

Alarm Output

1CH level signal output

Communication Interface

Optional for 1CH RS232 or 1CH RS485

Wireless Transmission

Support built-in 3G/4G wireless transmission, WCDMA, CDMA2000, TDD- LTE,

FDD- LTE.

Support expansion built-in/external WIFI transmission, compatible with GPRS,

EDGE

Location /G-sensor

Support built-in GPS/ BD module, built-in G-sensor, can analysis and playback for vehicle driving route

Video Storage

Storage

Support at maximum 2*256G high capacity SD card

Upgrade

Method

Support SD card local upgrade, remote upgrade automatically

File Format

H.264 general video format

File System

FAT32 exclusive file system

Video

Playback

Video Search

Search recorded video files by recording time and recording method

Playback

Support at max 4 channel synchronous playback, suspend, forward, backward

Support 2/4/8/ 16 times speed forward or backward

Security Management

User Password or administrator password management, support screen locked

Expansion

functions

TTS Voice

broadcast

Support TTS voice broadcast

Series port

expansion

Support external equipment connecting for advertising screen, PTZ control, fuel sensor, etc

Power and Consumption

Power

Management

Self-adaptive wide voltage input, with protect functions for overload, under-voltage, short circuit, reversing connection, etc

Support time setting turn on/shutdown, delayed power off function

Power and Consumption

Input Voltage

DC:+8V - +36V

Output Voltage

+12V@ 1.5A ，+5V@ 1.5A

Power-off

Protection

UPS technology to protect all recorded information automatically and make sure the files undamaged in case of sudden power off.

Consumption

Normal working < 14W, standby < 0.5W

Humidity

20% - 80%

SD Card

Type Series

Dimension

140*116*40MM

Weight

1.1KG