9104E,4 CH PEI-E Realtime DVR Cards,D1 Live View and Recording,4 CH Video/1 CH Audio,Conexant 23885 10bit Chip,High-end DVR Cards

True PCI-E Interface enables realtime preview and recording,and 2times faster data transfer speed than PCI interface .

Features:

• Real-time full-high-definition audio and video capture card
• Adopt latest CONEXANT fifth generation decode chipset.
• Maximum support 24 channels full real-time display and record, originate in software compression card, exceeding hardware compression card in cost performance.
• PCI-E slot (independent bandwidth, larger than PCI share bandwidth mode)
• Adopt standard PCI-E1.1 interface, with 0.45nm manufacturing process, very low power consumption. The bandwidth utilization ratio is up to 85%.
• Support all kinds of widescreen and high-definition display, the picture is more exquisite and real. The picture recording can be transferred as auto play EXE file and standard AVI file (support Media Player), convenient for making backups.
• Dynamic Domain Name System function, realize communication through the single port, easily implementing remote surveillance and central management over the Internet.
• Support Motion Detection, picture recording, audio prompt and alarm output result from Video loss and sensor coordinative motions. 
• Advanced and practical disk beforehand assignment storage technique puts the end to the generation of disk defragments thoroughly and improve the reading and writing data efficiency greatly, guaranteeing the stability of picture recording.
• Original creation: intelligent adjusting the brightness and magnifying glass function, convenient and practical.
• Perfectly compatible with the intel, AMD, nforce and VIA main boards, as well as all kinds of video adapters. Support several languages.