Features:

>  4 Ch. hybrid video input, D1 real-time recording 

>  Support VGA,CVBS synchronous output

>  4 Ch. synchronous playback 

>  Support mobile phone viewer (Windows Mobile/Symbian/iPhone/ Android/BlackBerry)

>  Standard H.264 compression

>  Support multiple DDNS (Oray, 3322, DynDNS)

>  iPTZ control by mouse and Controller

> 1 SATA interfaces, support TB HDD

>Two-way audio (Support BNC interface and 3.5mm

Main Processor	High Performance Embedded Microprocessor
Operation System	Embedded Linux OS
Signal System	PAL/NTSC
System Resource	Recording, Playback, Remote Access
Operation Interface	Mouse, Front Panel, Remote Control
Video Split	1 / 4 / 8 / 9  Split Display
Video Resolution	D1
Video Playback Resolution	CIF/D1
Bit rate Control	Dual stream
Image Control	6 Levels
Recording Speed	PAL: 25fps/channel, NTSC: 30fps/channel
Motion Detection	Configurable detection areas (22 × 18 blocks) and Sensitivity
Audio Compression	G.711
Recording Priority	Manual > Alarm > Motion Detection > Schedule
Local Playback	8 channel synchronous playback
Playback Search	Date, Time, Event, Channel
Video Storage	Local HDD, USB HDD, Network
Backup Mode	Local HDD, USB HDD, Network
Video Input	8 channel BNC
Video Output	1 channel BNC, 1 channel VGA (800×600 1024×768 1280x1024 optional)
Audio Input	1 channel RCA
Audio Output	1 channel RCA
Ethernet Interface	RJ45 10M/100M Base-TX
PTZ Interface	1 x RS485
USB Interface	2 x USB2.0
HDD/SATA Interface	1 x SATA
Power Supply	DC12V±10%
Power Consumption	<15W (HDD not included)
Working Temperature	-10℃~ +55℃
Working Humidity	10%～90% RH
Atmosphere Pressure	86kpa～106kpa
Dimensions	230(L) x 260(W) x40(H)mm
Weight	0.98Kg (HDD not included)

> Embedded Linux OS;

>  Support 8 Ch. 720P/ 4 Ch. 1080P HD IPC;

>  Support 16 Ch. Video Loop-out, Support HDMI, VGA, CVBS, SPOT output, support 4/8/16 Ch. Audio input.

>  16 Ch. synchronous playback

>  Two-way audio (Support BNC interface and 3.5mm interface);

>  Embedded Web Server easy for remote monitoring;

>  Support mobile phone viewer (Windows Mobile/Symbian/iPhone/ Android/BlackBerry)

>  Support multiple DDNS (Oray, 3322, DynDNS);

>  support TB HDD;

>  H.264 compression algorithm, flexible for network transmission

>  4/8/16/24 channels video input

>  1 channel VGA video output,1 channel BNC video output

>  RS-485 interface support PTZ and comparable for all protocols

>  RS232 interface support keyboad control, series port connection and upgrade, matrix control, etc

>  Multi-level user management

Compression 

>  H.264 video compression, 25fps CIF,variable bit rate and frame rate.  Both video quality and compression rate configurable

>  Support 1 channel / 2 channels / 4 channels / 8 channels / 16 channels video & signal, real-time compression for each channel, synchronized video and audio

>  Resolution 1080P(1920*1080),720P(1280*720),D1(704*576),CIF(352*288),QCIF(176*144)video resolution

>  OSD setup date and time Support multi masking zones Storage 

>  Support TB HDD (1TB = 1000GB), 1 / 2 / 4 /8SATA interface support varies of HDD volume combination

>  Backup from USB interface (USB Disk, USD HDD, USB CD/DVD Burner. etc)

>  Easy backup method: network download to remote client

>  Non-working HDD hibernation, reduce the working temperature and power consumption

>  Looping record

>  Special video file format, prevent malice tampering and overwritten Network 

>  10BaseT/100BaseT/1000BaseTX, RJ45

>  Web setting, playback and review, DVR status check, alarm and video storage.

>  Network PTZ control and setting the camera’s parameter: iris, zoom, etc.

>  Remote alarm and system log enquiry..

>  Record file enquiry and real-time playback mode

>  Multi-level user management and administrator authorization

>  Networking method: PSTN,ISDN,ADSL,DDNS,LAN,WEB, etc.

>  Network real-time multi channel playback Video Playback 

>   Real-time recording for every channel, support 16 Ch. synchronous playback

>  Search the playback recorded files on DVR through network;

>  Multiple recording mode: manual, normal, alarm trigger, motion detection, and pre -recording

>  Live video search and record video search

>  Playback mode: slow play, fast play, backward play and frame play

>  On-display accurate time when playback

>  In full-screen playback mode, digital zoom

Real-time Monitoring

>  Support PAL / NTSC

>  High definition, clear video live displa

>  On-display video channel status information: recording, motion detection, video loss, video freeze

>  Video split and channel looping display

>  Video adjustment: hue, contrast, saturation, brightness

>  On-display character overlay: camera name and location, time and date

>  Analog video output and VGA output, support monitor and TV display

>  On-display bit rate and recording occupied hard disk storage (MB/h).

>  System log enquiry

Audio

>  Two-way audio (Support BNC interface and 3.'5mm interface);1 / 4 / 8 /16channels audio input, 1 channel audio output

>  Synchronized video & audio input

>  Remote intercom while live review

>  Synchronized video & audio recording for every channel

>  Synchronized video & audio playback

Alarm

>  1/2/4Ch. relay output;

>  Intelligent features: tracking, perimeter control, intrusion, retrograde, pacing, suspicious object, missing object and camera tampering;

>  Pre-recording time can be set;

>  Motion detection can be set in any camera. Decide whether to activate alarm and flashing light or other alarm devices according to whether there is moving or changes of objects in the motion detection areas.

>  4 / 8 / 16 channels alarm input, 2 groups alarm output

>  Support IR sensor, smoke detector and other alarm devices

>  Alarm linkage mode, alarm trigger start to recording and invoke flash light, bell or other alarm devices

>  Pre-recording mode: pre-recording before alarm trigger started

>  Motion detection and relay

>  Multi channel alarm reply output, easy to implement all the alarm applications

>  Protection Circuit on alarm input and output

Intelligent Features

>  User Friendly GUI, front panel, remote control and mouse

>  iPTZ control by mouse and Controller

>  Intelligent alarm features: tracking, perimeter control, intrusion, retrograde, pacing, suspicious object, missing object and camera tampering;

>  Fast & convenience shortcut operation:copy & paste for same settings