Comart System Co.,Ltd. is a developer and manufacturer of video security since it was founded in 1995. Comart has accumulated its cutting edge technology, and now it is well known as one of the most experienced companies in the same fields. It has developed and produced PC DVR board, standalone DVR, Mobile DVR and High Resolution Digital Splitter. It has recently developed HD CCTV camera, capture board, application program and HD splitter. In special, the products like HD CCTV camera, capture board, and HD splitter are transmitting SMPTE protocol through coaxial cable. So it minimizes the bad video quality and delay in transferring as well as dealing with various resolution of HD-SDI signals. By developing these products and leading HD solution in video security field, Comart System Co., Ltd makes every effort to satisfy our customers the most.