Samsung 360's SVD-4300N, 10X auto-focus zoom, vandal resistant dome camera features 500 TVL color and 570 TVL b&w. Combined with its 10X optical zoom, a 10X digital zoom provides 100X total zoom. Built of die cast aluminium with a thick polycarbonate dome, the SVD-4300 withstands a 10 lb. sledgehammer attack. It is IP66 rated and features motion detection, privacy masking and other features, all accessible via on-screen display (OSD). Installation is facilitated by 3-axis adjustment and dual voltage. Samsung's proprietary SSNR noise reduction provides clear pictures in low light with DVR storage savings.