07/12/2013
HD CCTV megapixel IP cameras market trend
Nowadays, more and more users prefer HD CCTV megapixel IP cameras instead of CCTV analog cameras.
What is the reason?
1) Cable connection and cable costs
Video coaxial cable for traditional CCTV analog products
Only RJ45 network cable for IP cameras
2) Power supply ports and video BNC ports
DC12V1A -2A for analog cameras and Video BNC connectors
DC12V1A-2A for IP cameras and RJ45 connectors
3) Online demo access
For analog system , analog cameras and DVRs can enable online demo access.
For IP camera, it has online demo access function directly and IP cameras can work independently or such as web client, IE server, CMS.
4) High resolution
For analog system , the resolution is up to 700TVL-800TVL, such as D1 resolution , so it should be about 508,032.00 resolution .
The object just has been seen .
For IP cameras, It is 1.3-5.0megapixel , more than 2-10 times . It can be viewed clearly .
5) display
Analog cameras must be connecting to CCTV monitors or LCD with VGA port or BNC out .
IP cameras can work with computer monitor , notebook network cable or or other kinds of LCD via VGA out .
6) analog DVRs and IP NVRs.
IP NVRs can identify IP address and distribute IP address to every IP cameras as long as connecting all IP cameras .
7) Storage
IP cameras can record,playback through local area network or wide area network .
8) CMS
It is easier for control hundreds of IP cameras via management software platform .