The Premium Series 9.7" Rack-Mountable LED CCTV Monitor from ORION Images supports up to 1024 x 768 video resolution at 75 Hz for displaying high-definition surveillance footage. The monitor features 3D deinterlacing, auto source sequencing, and noise reduction enhancements. Housed in a galvanized iron chassis for durability, the monitor has a 75 x 75mm VESA pattern, providing compatibility with mounting brackets for easy installation. The monitor is also rack-mountable with the RMK-08 rack mount (available separately) for unobtrusive placement. There are two 1W built-in speakers for audio, and there are multiple input and output connections, including BNC, S-Video, VGA, HDMI, RCA, and PC stereo.