DAKANG 4ch dvr surveillance system ,4ch 960H real time cctv dvr with RS485

System

Main processor

High performance embedded microprocessor/HI3520D

Operating system

Embedded LINUX operating system

Language

English, Simplified Chinese , Traditional Chinese , Brazilian , Russian, Portuguese, Spanish , Italian , Korean , French , Czech , Hebrew , German , Finnish , Bulgarian , Swedish , Romanian , Greek, Etc.

System resources

Pentaplex function: Live, recording, playback, backup& remote access

Control mode

Front panel, USB mouse, Network, remote control

Video

Input

4ch , BNC(1.0Vp-p, 75Ω)

Standard

PAL / NTSC 

Output

1 HDMI,1 TV, BNC,(1.0Vp-p, 75Ω), 1 VGA

Audio

Input

4ch, RCA(200-2800mV,30KΩ)

Output

1ch, BNC(200-3000mV,5KΩ)

Display

Display split

1/4/8

Resolution

1920*1080,1280*720,1440*900,1280*1024, 1024*768,800*600

Tour display

Support

OSD

Camera title, time, video loss, camera block, motion detection, recording

Record

Video/Audio compression

H.264/G711

Image resolution

960H(960X576/960X480)/D1(704 X 576/704 X 480), HD1(704 X 288/704 X 240), CIF(352 X 288/352 X 240)

Encoding speed

Main stream: CH1~CH4 960H(1~25/30FPS)

Extra stream: CIF(1~25FPS),QCIF(1~25FPS)

Image quality

1~6 level (level 6 is the best),VBR effectively

Record mode

Manual, schedule(always, motion detection, video lost, video blind, alarm), stop

Record sequence

Manual>Alarm>Motion detection>General

Alarm

Triggering event

Record, Snapshot, Alarm, Email

Motion detection

Area: 396(22 * 18), Sensitivity: 1-6 level

Video loss

Support

Alarm input

4ch (optional)

Alarm output

1ch (optional)

Playback and backup

Playback channel

1/4

Playback speed

CIF 200/240FPS

Search mode

Time/Date, Alarm, Motion detection & Exact search(accurate to second)

Playback function

Play, Pause, Stop, Fast play, Slow play, full screen, backup

Backup mode

Flash drive/USB HDD/Network download

Network

Interface

RJ-45 port(10/100M)

Network functions

TCP/IP,UDP,DHCP,DNS,IPFilter,PPPOE,DDNS,FTP,Email,UPNP,Alarm Server,ARSP,3G,WIFI

Remote operation

Monitor, PTZ control, Playback, System setting, File download, Log information

 web browsers

Internet Explorer(Support cloud server)

P2P Cloud Service

Support Cloud Server: , each DVR build-in a Serial Number

Mobile Surveillance

Support iPad& iPhone ,Android phone/( cloud APP: Vmeyecloud)

Hard disk

Interface

1 SATA Ports, each port support max 2TB HDD

management

Hard disk standby technology, hard disk failure alarm

Auxiliary interface

USB port

2 USB Ports: 1 for mouse control, 1 for backup

RS485

PTZ Control

Environment

Power supply

DC 12V ,2A

Environment

-10°C ~+55°C /10~90%RH/86~106kpa

Dimension

1U,250mm X 210mm X 46mm

Weight

2.5KG(without HDD)