● Preview channel can be switched to other channel randomly without changing the MAC which is convenient for the project construction;
● The dendritic menu can be moved. Man-machine communication is more direct and the settings of parameters are more easy and convenient;
● The mouse roller can realize 15X digital zooming which the enlarged image can be dragged and moved randomly under preview and playback modes;
● Immediate snapshot and immediate view; the picture will be stored in an independent area in the HDD;
● The recording playback is shown by time bar and different color represents different recording type. It is very fast and easy to find check the recording;
● Recording backup can be accurate to second. Any time period of backup is available;
● The recording files in the USB disk can play directly in the playback interface while the snapshot pictures can be viewed directly;
● With 3G, WIFI wireless connection functions;
● Standard resolution which can be adjusted according to the display device in order to get the best image quality;
● Adopt HDD sequence writing method and the data is written from 0 track which increase 2.5X lifetime of the HDD
Model Number |
IV-NVR308 |
Operating System |
Embedded LINUX operating system |
Image Code Control |
Image code quality adjustable, variable bitstream and constant bitstream optional |
Dual Stream |
Each channel can set main stream and sub stream |
Video Standard |
1080P(1920×1080)30fps/960P/(1280×960)/720P(1280×720)30fps |
Monitoring Image Quality |
1080P(1920×1080) / 960P/(1280×960)/720P(1280×720) |
Image Motion Detection |
Each screen can set mutiple detection areas and set 6-level sensitivity(IPC Support) |
Recording Playback Quality |
4ch 720P playback in 8ch 720P mode;1ch 1080P playback in 8ch 1080P mode |
Region Cover |
Every channel can set 4 cover regions(IPC Support) |
Recording Mode |
Support manual , auto, dynamic detection, alarm trigger record mode(Partly needs IPC Support) |
Backup Way |
Support U disk, USB mobile HDD, USB DVD-RW. network storage and backup |
Operation Way |
Mouse |
Local Login |
User name and password |
Recording Storage |
Local HDD, network |
External Ports |
Video Input |
① 8×(1280*720)+sub[640*360]+1Ref.+4Play 8CH 1.0MP IP Camera |
② 8×(1280*960)+sub[640*480]+4Ref.+1Play 8CH 1.3MP IP Camera |
③ 8×(1280*960)+sub[720*576]+2Ref.+1Play 8CH 1.3MP IP Camera |
④ 8×(1920*1080)+sub[720*576]+1Ref.+1Play 8CH 2.0MP IP Camera |
Audio Input |
4ch network audio input |
Video Output |
1ch VGA+1ch HDMI |
Audio Output |
1ch RCA Output |
Network Port |
1 RJ45,10M/100M self-adaptive LAN port |
USB Port |
3 USB 2.0 ports(one on front panel, two on rear panel) |
Wireless Port |
3G,WIFI |
HDD |
HDD Port |
1 SATA HDD Port |
MAX Capacity |
Each port supports MAX 4TB HDD |
Mobile Surveillance |
Support( iPhone, Windows Mobile, BlackBerry, Symbian, Android) smart phone |
Power Supply |
12V2.6A |
Power Consumption |
≤25W(without HDD) |
Working Temperature |
-10℃~+55℃ |
Working Humidity |
10%-90% |
Dimension |
Equipment:260mm×220mm×43mm, Packing:355mm×255mm×88.5mm |
Weight(without HDD) |
N.W.:1.5Kg;With packing:2.4Kg |
Outside Carton |
10 pcs/carton. 525mm×455mm×365mm; Weight:25 Kg |
Installation Way |
Desktop Installation |