The latest technology of cctv launched HDCVI cctv camera and DVR's.The abbreviation of HDCVI is High Definition Composite Video Interface.this technology is mainly launched for higher definition outputs with low effective cost.this HDCVI technology prevents unwanted cross signals and to being seperate the brightness and hue
to improving and strengthen the quality of the signals.this HDCVI works with star topology for peer to peer (P2P) tranmission.the main advancement of this technology is to be obtain the HD signal even from RG6 cable for the distance of upto 500meter.HDCVI composites video, audio, and control signals together and then transmits them over one coaxial cable for simplifying installation.for example if we are using the ptz camera, (pan tilt,zoom camera)
we supposed to lay the individual cable for video,audio,and the controller.but in this HDCVI technology we can use to lay a single cable to obtain all the interface signals.so it is very effective in price wise and also the quality.
AHD CAMERA ADVANTAGES:
720p@25fps/30fps/50fps/60fps and 1080p@25fps/30fps.
3 Signals in 1 Coaxial Cable
|DISTANCE||Transmitting data over 500m over a coaxial cable|