cctv DVR card H.264 video codec, 4ch video, 1ch audio, 9 ADCs super high quality, H.264 optimized, TCP/UDP spport,IE support, GU cctv DVR CardThis is a brand new real-time DVR system PC Based, with 9 bit image quality using the PHILIPS SAA7130chipset, this DVR card provide the hi-performance digital video recording. And give you higher picture quality.and much more smooth video via the Internet. ...