CCTV DVR

Function

Function

Function

Item

Description

Recording

System

Channel

1-4 channels

Resolution

Support CIF、 HD1、 D1 resolution, compatible with 2CH of D1 & 2CH of CIF. fps:

1 to 25f/s/ch adjustable (PAL) or 30f/s/ch (NTSC) .

Video Quality

1-4 levels, 1 is the highest level and 4 is the lowest level.

OSD

Overlays information such as date time and vehicle ID

SD card REC

Support two SD card recycle recording. Automatically switch to the other one

when the first SD card was full, and the data will be automatically overwritten .

Recording Mode

The default setting is auto recording after power on. Timed recording and alarm

recording are supported.

Preview

Support 1 channel and 4 channels preview.

Disk Data

overwrite

Support SD cards overwritten function.

Playback

System

Video Search

Search video files anytime per day, type(n/a) and target SD card.

Playback

Support 1 to 4 channels playback.

Support forward and backword play at the speed of: x 2, x4, x8, and x16.

GUI

Graphical Use

Interface

Setup system parameters with the remote control.

Alarm

Input

Support up to 6 channels alarm input.

Pre-record 10 seconds ahead of the alarm.

Record duration after alarm can be set in system

Output

Support up to 1 channels alarm output, level signal.

Optional

Function

GPS

GPS module can be built-in, the GPS info will be recorded synchronous

Network

RJ45 Ethernet port.

DVR supports several wireless modules such as 3G and WIFI

G Sensor

Built in G-sensor is available

Others

Power Settings

System auto power on/off:

1,Vehicle acc on/off---system auto power  on after acc on,  system power off

according to the delay time (up to 240min, default 5min) after acc off.

2, Preset time---Only according to time preset table.

Power-off

protection

With the power-off protection, all data can be saved safely and the recording can

be closed normally after power failure.

System

Processor/System

Hisilicon Hi3512    H.264 main profile       Linux(2.6)

Security

Two level password protections for administrators and users

Video/Audio& Alarm

Video Input/Output

Input: 4 CVBS, 1.0Vp-p, 75Ω; Output: 1 CVBS, 1.0Vp-p, 75Ω

Video Stream Standard

Standard ISO14496-10

Revi Function

1 channel or 4 channel revi mode

Audio Input/Output

Input: 4 channel Output: 1 channel

Audio Recording

Synchronized with video

Audio Compression

G.726  5KB/s

Alarm Input/Output

6 channels input;1 channel output

Video Recording

Recording Resolution

D1/HD1/CIF, MAX:2 channels of D1 and 2 channels of CIF

Record Quality

1-4 levels, 1 is the highest level and 4 is the lowest level.

Record Mode

Default: Auto Record. Other modes: Timed and Alarm Record (Optional)

Record Storage

Maximum support one 32GB SD card and one 2.5 inch hard disk.

Record Search

Search  Video  Record  according  to  record  time,  record  mode  and  record  storage

device etc.

Record Playback

Max support 4 channels playback synchronous.

Others

Communication Interface

RS232 interface for remote control; RJ45 10M/100M Ethernet port.

Wireless Transfer

Built-in 3G (WEVDO,CDMA200,TD-SCDMA) or optional GPRS,WIFI and EDGE

Module

GPS and G-Sensor built-in

Temperature/Humidity

Normal Temperature: 0℃ ~ +50℃                                 

Heater: -25℃ ~ +50℃                

Humidity: 20% to 80%