Product- Network Video Server
- Network DVR
- 3G Video Server
- 3G Mobile DVR
- IP-Camera
- Applied Software
D1:30fps/NTSC，25fps/PAL
480TVL NTSC/PAL video out-put
1/4''high sensitivity Sony CCD
Optional 18X/22X/26X/36X optical zoom
Optional built-in zoom 18X/22X/26X/36X
NS IP Dome7900
Features
1. 1/4''high sensitivity, 480TVL CCD Sony camera
2. Optional built-in module supporting for 18x/22X/26x/36x optical zoom
3. H.264 video compression, three-streaming (bit rates, and resolution)
5. Support video on demand via a mobile device, as well as transfer security alarm to or
push video via a mobile device
6. Vandal-proof and PTZ function
Viewing video on a handset and PC in network becomes reality
Dual streaming: One stream of high quality video is transmitted for local area network
for high definition storage, while another low bit-rate stream is sent to internet or mobile
CDMA/GPRS network (32-512kbps). This guarantees a high quality video storage and
real time network viewing anytime.
High compression uses less bandwidth and storage space
Using the improved high quality compression method (H.264), it requires low
bandwidth and saves video storage space by 30-50% and, without sacrificing the
video quality.
Full frame rate transmission at all resolution
You can view D1 quality video (NTSC 720×480, PAL 720×576) with full frame rate
(25/30 frames/second).
Alarm linked with action
Alarm triggered by motion detection, missing image or external alarm devices can be
transmitted to external network and meantime can be recorded locally, together with
video at 10-20 seconds before alarm.
Remote security surveillance system software and service website
Equipped with remote security surveillance system software, you can simultaneously
monitor and control thousands of network cameras and network video servers. The
website, www.cooview.com enables users to real time watch and remote control video
any time, anywhere.
Specifications
|
Built-in |
Web Sever |
|
Compression |
H.264 |
|
Video Format |
NTSC/PAL |
|
Resolution |
D1(720×576), Half D1(720×288), CIF, QCIF |
|
Frame Rate |
Adjustable frame rate (1-30 frame/sec) and bandwidth according to network traffic, from 32Kbps (QCIF) to 4Mbps (D1, DVD) |
|
Dual-Stream |
One high definition bit rate and another low resolution bit rate. For example, D1 + CIF (QCIF), 1/2D1 + CIF(QCIF), CIF + CIF(QCIF), and QCIF + CIF (QCIF). The low bit rate is used for mobile device to control and view the video |
|
Protocol |
SIP, TCP, UDP, DNS, DHCP, TELNET, HTTP, RTSP, RTP, UPNP |
|
Audio compression |
PCMU, AAC, AMR, 6-64Kbps |
|
Network |
10Base-T/100Base-TX Ethernet RJ-45 |
|
Data port |
RS-485 used to control PTZ, and RS-232 used for two-way data transfer, supporting data rate up to 57600bps |
|
I / O |
1 route alarm input and 1 output |
|
Audio |
Support both-way audio |
|
USB |
Support external USB disk recording and remote document access |
|
Alarm Record |
Video motion detection , alert at a preset time or by action triggered alarm; alarm triggering and alert users by email/HTTP/message; recording before and after the alarm |
|
Security |
Multiple level password protection |
|
Watch Dog |
Watch Dog time is 8 sec |
|
Upgrade |
You can upgrade the hardware through network by using USB disk via HTTP or FTP under TCP/IP |
|
Working Environment |
Temperature -10～55℃ |
|
Power |
DC 12V/1A, 3W |
Parameters of Auto zoom CCD Camera
Image Sensor 1/4''high sensitivity, 480TVL Sony CCD camera Auto zoom Optional 18x/26x/36x optical zoom Minimum illumination Color 0.7Lux White Balance mode Automatically / manually SNR Better than 50dB Auto Iris Electronic shutter / DC drive The level of rotation 47° rotation vertical pitch 2.2° rotation Video output 1.0±0.2V[p-p] Temperature Between 0°to +60° Humidity Below 95% RH Power 3.3W
