HD (High Definition Surveillance HD-SDI camera provide the superb surveillance conditions than normal VGA camera.
The 3-dimensional mini-joystick on the video/power cable gives the user quick access to the OSD menu..
SDI - Serial Data Interface
Sometimes called Serial Digital Interface, the SDI format provides an easy to implement method of connecting advanced CCTV cameras to existing and new security networks. They use coaxial cable, so if you already have a network that uses coaxial cable you don't have to replace them. This means savings, especially on long cable runs. No new cable required, no new installers (labor charge). SDI security cameras connect directly to coax.
This Mini Size Camera is easy to place anywhere in a vehicle or covert design.