A sixteen channel digital video capture card, the GeoVision GV-1480B-16 provides anessential component for the GV-Series PC based digital surveillance system. With the GVcard, you can connect up to 16 cameras to the GV series DVR systems for real-time videorecording of 480 FPS (frames per second) in CIF resolution. At the higher D1 resolution,the DVR system still offers a solid recording rate of 240 FPS for more detailed surveillance.The PC based digital video recorder (DVR) card captures live video data to your hard driveor network drive for archival purposes.The GeoVision GV-DVR system allows for processing video, audio, and data from local andremote network surveillance environments.