The X51A Series HDCVI DVR offers 1080p recording on each HDCVI channel and a host of advanced features and functions. The X51A takes advantage of HDCVI technology for easy integration into existing video surveillance systems while leveraging existing networks, cabling, and cameras. Penta-brid access technology seamlessly records video from HDCVI, AHD, TVI, CVBS, and IP sources simultaneously.The X51A utilizes the Smart H.265+ Codec to significantly improve encoding efficiency and to reduce bandwidth and storage costs. This recorder is the ideal solution for actively monitoring and recording video feeds in a wide range of applications including public venues, retail stores, transportation hubs and access ways, personal property and homes, and educational institutions.PRODUCT FEATURES:- Embedded Processor - Smart H.265+ and H.264 Dual Codec - Dual-stream Recording - 1080p at 15 fps Maximum Recording Resolution - 8 HDCVI/AHD/TVI/CVBS Channels - 8 + 4 IP Channels, up to 6 MP per Channel - Maximum 24/48/96 Mbps Incoming Bandwidth - Built-in Smart Search - Intelligent Video System (one IP channel) - One (1) SATA HDD Port, up to 10 TB per Hard Disk Drive